ライフサイエンスコーパス: secondary amine

1 ted base (a primary or, in selected cases, a secondary amine).

2 he well-characterized reaction of CO2 with a secondary amine.

3 on the (E)-4-heterocrotonate and size of the secondary amine.

4 by nucleophilic activation with a primary or secondary amine.

5 prepare a resin-bound sulfonamide-protected secondary amine.

6 and replacement of the eighth methylene by a secondary amine.

7 and the other with the aldimine reduced to a secondary amine.

8 ch for the alpha-functionalization of cyclic secondary amines.

9 mechanism of a metal-free alpha-amination of secondary amines.

10 esulting from the adsorption of CO2 onto the secondary amines.

11 ureas and oxalamides from either primary or secondary amines.

12 rging of CO(2) or trapping with nucleophilic secondary amines.

13 idinium salts and the allylic or homoallylic secondary amines.

14 , ketones, esters, free hydroxyls, and basic secondary amines.

15 transamidation of tertiary carboxamides with secondary amines.

16 le and show no signs of deprotonation of the secondary amines.

17 the most sensitive to detection, followed by secondary amines.

18 ving a side chain introduced onto one of the secondary amines.

19 and irreversibly with nitroxides to produce secondary amines.

20 cycloaliphatic or substituted cycloaliphatic secondary amines.

21 eutral aryl nonaflates with both primary and secondary amines.

22 ge/N-alkylation to afford SES derivatives of secondary amines.

23 al method for configurational assignments of secondary amines.

24 o suppressed overalkylations of the produced secondary amines.

25 ionalized substrates or reactions of acyclic secondary amines.

26 catalytic advantage over simple primary and secondary amines.

27 he cross-coupling of unprotected primary and secondary amines.

28 group tolerance with a range of primary and secondary amines.

29 aldehydes, propiolates, sulfonyl azides, and secondary amines.

30 Because of their high polarity, the secondary amines 14a (log D7.4=0.26) and 14b (log D7.4=0

31 The neat secondary amines 2-(methylamino)ethanol, 2-(ethylamino)e

32 gerodt-Kindler routes, using the primary and secondary amines 2a-k resulted in a simple, efficient th

33 na has been found to oxidize the primary and secondary amines 3 selectively to the corresponding hydr

34 pamine receptor than did their corresponding secondary amines (5a and 6a).

35 tain either one, two, or three Boc-protected secondary amines (7a, 7b, or 7c, respectively).

36 at could simplify the synthesis of aliphatic secondary amines, a class of small molecules that are pa

37 to map the heterocyclization and primary and secondary amine acylation activities of the six-domain (

38 ment in the corresponding donor substrate in secondary amine acylation.

39 oth N(9) (primary amine) acylation and N(5) (secondary amine) acylation of the (dihydroxybenzoyl)nors

40 NOate, DEA/NO (Na[Et(2)NN(O)NO]), which is a secondary amine adduct.

41 olid phase extraction clean-up using primary secondary amine along with zirconia-coated silica partic

42 nd aryl oxazoline acylation on its remaining secondary amine, also catalyzed by VibF, to yield vibrio

43 minal and internal aminoalkenes (primary and secondary amines), aminoalkynes (primary and secondary a

44 secondary amines), aminoalkynes (primary and secondary amines), aminoallenes, and aminodienes.

45 lated polystyrene beads consecutively with a secondary amine, an ammonium salt of a weakly coordinati

46 employs a bifunctional catalyst comprising a secondary amine and a low-valent rhodium complex capable

47 spersive solid phase extraction with primary secondary amine and acidified with 0.1% formic acid.

48 litates an intramolecular reaction between a secondary amine and aldehyde to form the D ring of the e

49 rsive solid phase extraction using a primary secondary amine and graphitized carbon is described.

50 enzylisoquinoline intermediates possessing a secondary amine and leading to the key branch-point inte

51 proteinogenic amino acids, only proline is a secondary amine and only proline has a saturated ring.

52 lead to an apparent balance in reactivity of secondary amine and thiols toward 2-oxoaldehydes.

53 eld was proportional to the concentration of secondary amine and was a function of CO2 loading and te

54 Cyclic secondary amines and 2-hydroxybenzaldehydes or related k

55 -EN 15662 method (150 mg MgSO4, 25mg primary secondary amines and 25mg of octadecylsiloxane for clean

56 A range of hindered secondary amines and arylboronic esters are compatible w

57 reaction is successful with a wide range of secondary amines and can be used as a late-stage functio

58 carbamates (MTCs) were prepared from primary/secondary amines and COS as potential carbonic anhydrase

59 C salts, which can be generated in situ from secondary amines and CS2.

60 pting two hydrogen bonds from two protonated secondary amines and donating a hydrogen bond to one ami

61 oposed to explain the observed production of secondary amines and ethers.

62 itu generated from various cyclic or acyclic secondary amines and paraformaldehyde.

63 ed good results with both primary amines and secondary amines and sluggish aniline nucleophiles at 65

64 -controlled transamidation reactions between secondary amines and tertiary amides.

65 examined via the reaction of primary amine, secondary amine, and amide functionalities with high pre

66 vided alpha-amino amides from an aldehyde, a secondary amine, and an isonitrile with excellent asymme

67 ree-component coupling of a terminal alkyne, secondary amine, and sulfonamide enables efficient synth

68 c rhodium fragment binds the alkene over the secondary amine, and the olefin complex was shown to be

69 kyl, aralkyl, or substituted-alkyl type from secondary amines, and 12 examples from cycloaliphatic or

70 ctive Petasis reaction of alkenyl boronates, secondary amines, and ethyl glyoxylate.

71 lating agents, reacting with primary amines, secondary amines, and sulfonamides to form the correspon

72 irect covalent immobilization of primary and secondary amines, and the subsequent measurement of sero

73 total N-nitrosamine formation in the order: secondary amines approximately tertiary amines >> primar

74 ylated in high yield, and certain classes of secondary amines are also effectively transformed.

75 hods for enantioselective synthesis of alpha-secondary amines are available (for example, from additi

76 C-N cross-coupling reactions, alpha-branched secondary amines are difficult coupling partners and the

77 Monomers with both linear and cyclic pendant secondary amines are examined as polymer building blocks

78 kylation adjacent to nitrogen in unprotected secondary amines are reported.

79 Chiral secondary amines are some of the most commonly used kind

80 Secondary amines are unreactive, as is a catalyst with a

81 s of benzylic/aliphatic alcohols and primary/secondary amines are viable in this reaction, enabling b

82 nducted using morpholine as a representative secondary amine as a potential CO(2) capture solvent wit

83 riple bond, carried out in the presence of a secondary amine as external nucleophile, selectively led

84 Using reactions of CO(2) with secondary amines as an exemplary system, we demonstrate

85 potent than the corresponding N-demethylated secondary amines as blockers of DA reuptake.

86 er with commercially available chiral cyclic secondary amines as catalysts.

87 he developed chemistry was extended with the secondary amines as nucleophiles to afford nitrogen-subs

88 O(2)(aq) with a series of substituted cyclic secondary amines as well as the noncyclic secondary amin

89 degradation than PEI, even while containing secondary amines, as supported by FTIR, NMR, and ESI-MS

90 the primary amine at room temperature or the secondary amine at elevated temperatures leads to the co

91 ylbis(benzotriazole) (Bt2SO2, 1) reacts with secondary amines at room temperature to afford (i) the c

92 A truncated squaraine dye, with a secondary amine attached directly to the central C(4)O(2

93 eoselective synthesis of bicyclic primary or secondary amines, based on tetralin or chroman structura

94 The fluorous tags, which are secondary amines bearing different numbers of fluorine a

95 rystallography verified the formation of the secondary amine bond mediating the conjugation in the ca

96 ltistage Rh-catalyzed dehydrocoupling of the secondary amine-borane H(3)B.NMe(2)H, to give the cyclic

97 Moreover, a secondary amine building block that contains all carbon

98 ibutions associated with primary amines over secondary amines, but may be due to unfavorable entropic

99 a reaction that is stimulated by primary and secondary amines, but not by tertiary amines and carbona

100 nthetic approach to the preparation of caged secondary amines by acid-catalyzed rearrangement of fuse

101 protocol that accesses directly unprotected secondary amines by intramolecular C-N bond forming dear

102 Furthermore, we demonstrate that secondary amines can be directly used with benzoyl perox

103 Alternatively, less nucleophilic primary/secondary amines can be used as electrolytes without pol

104 The reaction rates of thiirane with secondary amines can best be rationalized by means of an

105 lpha,beta-unsaturated aldehydes under chiral secondary amine catalysis.

106 The combination of a primary amine and a secondary amine catalyst was found to be the best choice

107 med by the condensation of an aldehyde and a secondary amine catalyst) leads to the formation of a 3p

108 A simple secondary amine catalyst, 2-methyl-l-proline, and its te

109 By the application of a chiral secondary amine catalyst, the organocatalytically activa

110 Employing a newly developed class of chiral secondary amine catalysts, alpha-diarylmethine-substitut

111 elective than with primary and less hindered secondary amine catalysts.

112 The multicatalytic process involves a secondary amine catalyzed Michael addition followed by a

113 Whereas cascade reactions catalyzed by secondary amines combine iminium- and/or enamine-catalyz

114 droxyethyl-ethylenediamine (HEEDA), and DEA, secondary amines common in MEA degradation.

115 H)OBz] were used for the synthesis of chiral secondary amines, competitive, nonproductive consumption

116 complexity around the tertiary amide bond of secondary amine conjugates that has greatly hampered pre

117 cohols reported earlier, the complexation of secondary amine conjugates to porphyrin tweezer host 2 r

118 Reactions performed in primary or secondary amine-containing buffers were diluted in an ES

119 d aromatic amines (primary or secondary) and secondary amines (cyclic or acyclic).

120 The polymers with four secondary amines (D4, G4, and M4) between the carbohydra

121 2 partial pressure for different primary and secondary amines, demonstrating that entropic contributi

122 The secondary amine dendrimer conjugates exhibited a high st

123 O release durations (>16 h) observed for the secondary amine dendrimers were significantly longer com

124 Overall, the secondary amine derivative 15a demonstrated excellent Cp

125 o, sMono), diamines with one primary and one secondary amines (Diamine) and triamine with one primary

126 ntly longer compared to small molecule alkyl secondary amine diazeniumdiolates, thus illustrating a d

127 , the Roush allylboronate tartrates, and the secondary amine Diels-Alder catalysts described by MacMi

128 ic secondary amines as well as the noncyclic secondary amine diethanolamine (DEA) has been investigat

129 I)([15]aneN(4))(SAr)(OOR)](+), which contain secondary amine donors.

130 ained is comparable with the LODs of primary secondary amine dSPE.

131 Primary amines react faster than secondary amines due to increased solvation of the zwitt

132 rganization of the second alkyl chain on the secondary amine during CO2 adsorption.

133 )N was derived from a library of primary and secondary amines (e.g., morpholine)].

134 nd, e.g., tetraoctylammonium hydroxide, or a secondary amine, e.g., Amberlite IA-2) is dissolved in a

135 )N was derived from a library of primary and secondary amines, e.g., morpholine] were placed at the 1

136 loped using cesium bases in order to prepare secondary amines efficiently.

137 e aromatic and aliphatic amines, primary and secondary amines, electron-rich, -neutral, and -poor ami

138 As a result, among the various secondary amines employed, differing in steric bulk, ele

139 rates or amino acid derivatives afforded the secondary amines exclusively, offering wide applications

140 Secondary amines featuring these reactive primary amines

141 amino-substituted furfurals by reaction with secondary amines followed by treatment with acid in a mi

142 ive coupling of the terminal alkyne with the secondary amine, followed by hydroamidation of the ynami

143 Each track consists of n - 1 aliphatic secondary amine footholds plus a naphthylmethylamine gro

144 e a thioketene intermediate that reacts with secondary amines forming 2-(2-chloro-5-nitrophenyl)-N,N-

145 amidation of primary amides with primary and secondary amines, forming secondary and tertiary amides,

146 tabolic pathways leading to the formation of secondary amines from nitroxides are unknown.

147 The synthesis of primary and secondary amines from unactivated olefins was accomplish

148 ht (<500 Da) molecules containing primary or secondary amine functional groups for MALDI-TOF MS analy

149 Reaction of 2a with primary and secondary amines furnished a number of vinamidinium salt

150 indicating that two primary and at least one secondary amine group were required.

151 ing on the relative position of the internal secondary amine group with respect to the terminal group

152 Within the secondary amine group, elevated adjusted odds ratios wer

153 reating point chirality in the vicinity of a secondary amine group.

154 ation of weakly acidic silanol/aluminol with secondary amine groups can mimic proline catalysts and a

155 then reacted with the remaining primary and secondary amine groups on PEI to afford anionic function

156 lities appeared to prevent adhesion, whereas secondary amine groups promoted adhesion, in agreement w

157 methacrylic homo- and copolymers containing secondary amine groups that can be converted into nitric

158 where the amidate ligand was converted to a secondary amine, H1*-NiSOD, a novel strategy that retain

159 reduction of secondary amides to imines and secondary amines has been achieved using readily availab

160 rminal alkynes in the presence of metals and secondary amines, has been investigated.

161 We have synthesized a secondary amine HBr salt as the headgroup of a single-ch

162 metric Strecker reaction of aldehydes with a secondary amine in the presence of sodium fluoride using

163 e chiral auxiliary to give the corresponding secondary amines in >99% ee.

164 mple procedure, the protocol smoothly yields secondary amines in a formal olefin hydroamination.

165 acceptor compounds discriminate primary and secondary amines in aqueous solution.

166 Secondary amines in conjunction with high nitrite intake

167 Reaction of 6 with primary or secondary amines in DMA led to regioselective opening of

168 ng unprotected anilines to provide access to secondary amines in excellent selectivity.

169 with anthracene-9-carbaldehyde provided the secondary amines in good yield.

170 fer the ability to catalyse the oxidation of secondary amines in MAO-N-D3, Asn336Ser reduces steric b

171 cylaldehydes with dibutyl vinylboronates and secondary amines in the presence of 4 A molecular sieves

172 o benzylamines when reacted with primary and secondary amines in the presence of the Pd NPs, which al

173 lerates alcohols, carboxylic acids, and even secondary amines in the substrates.

174 synthetically valuable piperidin-4-ones from secondary amines in two steps has been achieved via a ke

175 a substoichiometric quantity of piperidine (secondary amine) in combination with cesium carbonate is

176 r determination of absolute configuration of secondary amines including acyclic and cyclic aliphatic

177 d thiirane derivatives with NH3, a series of secondary amines including aziridine, and trimethylamine

178 thod is also applicable for the synthesis of secondary amines including heterocyclic ones.

179 hyl group that is adjacent to an unprotected secondary amine into a synthetically versatile nitrogen

180 N-Alkylation of primary and secondary amines into tertiary amines was confirmed by F

181 the presence of the pendant NH moiety of the secondary amine is crucial for catalysis.

182 When the weakly basic secondary amine is used, conductometric detection of hea

183 e concentration of amine during reactions of secondary amines is best attributed to catalyst decompos

184 These inhibitors feature a hydroxyethyl secondary amine isostere and a novel aromatic ring repla

185 re of BACE in complex with this hydroxyethyl secondary amine isostere inhibitor is also presented.

186 scope and functional group tolerance of the secondary amine kinetic resolution.

187 hen allowed to react further with primary or secondary amines leading, overall, to one-pot, three-com

188 reactions of a series of 1-halopolyynes with secondary amines led to novel amine end-capped polyynes

189 t by agmatine (decarboxy-arginine) through a secondary amine linkage.

190 rent amine types, strongly basic primary and secondary amine materials are shown to have essentially

191 conditions and suggest that the presence of secondary amines may not mean that all aminopolymers wil

192 ma xenografts in scid mice revealed that the secondary amine metabolite is at least as active as ARC-

193 Using primary and secondary amines, model intermediates have been isolated

194 permeation chromatography (GPC) and primary/secondary amine modified silica (PSA)/graphitized carbon

195 troducing transient protecting groups on the secondary amine moieties, followed by controlled deprote

196 6- tert-butyl was replaced with aromatic and secondary amine moieties.

197 via the conjugate addition of 20 primary or secondary amine monomers to seven different diacrylate m

198 r group to the amide nitrogen of 2 or to the secondary amine nitrogen of 1, the inhibitor molecules c

199 nors in complement to the existing series of secondary amine NONOates, which are well-characterized N

200 at formally corresponds to the reaction of a secondary amine nucleophile at C-2.

201 of unactivated alkenes and vinyl arenes with secondary amines occurs readily in the presence of tanta

202 a nucleophilic attack by an amino group (the secondary amine of its N-terminal proline) on C1' of the

203 with a pKa of 6.2 accepts a proton from the secondary amine of saccharopine as it is oxidized.

204 p that originally accepted a proton from the secondary amine of saccharopine, and products are releas

205 ole, histidine amide, pyrimidine N1, and the secondary amine of the beta aminoalanine, whereas the pr

206 Modifications of the secondary amine of the C2 ethylaminomethylene side chain

207 he carbohydrate units are linked to the free secondary amine of the piperazine unit by: (a) no linker

208 s consisting of valine and basic primary and secondary amines of varying gas-phase basicity (GB) were

209 carbonylation of alkyl and aryl alcohols and secondary amines on metallic gold well below room temper

210 NHS derivatives react with primary or secondary amines on proteins to yield stable amide or im

211 sors was developed by grafting site-isolated secondary amines on silica-alumina supports.

212 reported; optically enriched products bear a secondary amine or a readily removable Cbz or acetamide

213 d derivatives at 313 nm releases primary and secondary amines or ammonia in nearly quantitative yield

214 In general, secondary amines or tertiary amines with nonsterically d

215 either through direct trifluoroethylation of secondary amines or via a three-component coupling of pr

216 s activated as an enamine by the action of a secondary amine (organocatalysis), which then adds to an

217 t least an order of magnitude higher for the secondary amine piperazine (PZ) than for the primary ami

218 attack) and stereospecific ring-opening with secondary amines [piperidine (a), N-methylpiperazine (b)

219 t was found that design rules logD(7.4) > 2, secondary amine pK(a) > 8.0, yielded ultra-long duration

220 nce for the ability of PAO to metabolize the secondary amine position in homospermidine, which is dev

221 at the terminal primary rather than internal secondary amine positions.

222 od for carbon capture and sequestration, but secondary amines present in all amine solvents can form

223 The stepwise reduction to secondary amine proceeds through an imine intermediate t

224 -protected amino acids with both primary and secondary amines proceeds effectively, with very low lev

225 droamination of H(2)C=C=CFP(O)(OEt)(2) using secondary amines produced (Z)-alpha-fluoroenaminophospho

226 oligo-nucleotides containing the lesion with secondary amines produces strand breaks consisting of 3'

227 process known to produce a wide spectrum of secondary amine products that are more readily nitrosata

228 philes are generated in situ from aldehydes, secondary amines, proton sponge, and silyl triflate.

229 the 2,3-dialkyl substituted products, cyclic secondary amines provided the 2-alkylsubstutited product

230 While photochemical release of primary and secondary amines provides high yields in methanol, relea

231 orphyrin model compound elution from primary secondary amine (PSA) stationary phase combined with UV-

232 h as graphitised carbon black (GCB), primary secondary amine (PSA), C(18), silica, and florisil were

233 he supernatant was then cleaned by a primary-secondary amine (PSA), GCB, and MgSO4.

234 spersive solid-phase extraction with primary secondary amine (PSA).

235 ation of anhydrous CaCl2 (100mg) and primary-secondary amine (PSA, 25mg) as sorbents.

236 In contrast, primary and secondary amines react on the Si(100)-2 x 1 surface via

237 xample, the overall quantum yields of simple secondary amines release are 0.5 at acidic pH from 3.9 t

238 ties of copper salts to provide tertiary and secondary amines, respectively, in generally good yields

239 tions of 1 with aliphatic primary amines and secondary amines, respectively, produced different produ

240 A detailed account on chiral secondary amine salt promoted enantioselective intramole

241 The relative reactivities of several secondary amines serving as hydride donors in propargyli

242 ocyclams with acetic acid side chains on the secondary amine sites and ethylene glycol side chains on

243 ne rubber coating contains diazeniumdiolated secondary amine sites covalently anchored to a dimethyls

244 l adsorbents composed of both primary and/or secondary amine sites has been demonstrated at standard

245 thacrylate monomers containing boc-protected secondary amine sites, free radical benzoyl peroxide ini

246 orption may play a key role in adsorption at secondary amine sites, making adsorption at these sites

247 With model secondary amine solvents ranging from nonvolatile dietha

248 f graphitized carbon black (GCB) and primary-secondary amine sorbent (PSA).

249 taining anhydrous magnesium sulfate, primary secondary amine sorbent, and C-18 sorbent.

250 a mixture of magnesium sulphate and primary secondary amine sorbent.

251 iazine ring with a minimum of one primary or secondary amine substituent and either a chloride or ami

252 The synthesis of 27 cyclic, secondary amine substituted phenyl and benzyl nitrofuran

253 icient aerobic dehydrogenation of non-native secondary amine substrates, including pharmaceutically r

254 major product for reaction with primary and secondary amines such as butylamine, morpholine, and ani

255 d primary amines suggest that tertiary amide/secondary amine systems are particularly promising for f

256 ed NSDs according to their functional group (secondary amine, tertiary amine, and amide).

257 carboxyl groups (amino acids), but not from secondary amines, tertiary amines, sterically hindered p

258 ar hydroamination/cyclization of primary and secondary amines tethered to conjugated dienes.

259 patible primary amino alcohols into hindered secondary amines that are capable of undergoing a steric

260 t primary amines were better inhibitors than secondary amines, that inhibition increased with the cha

261 Rate analysis reveals that for primary and secondary amines, the aza-Michael addition to ethyl acry

262 in, and a conjugate addition of the hindered secondary amine to acrylonitrile.

263 Using a cyclic secondary amine to form the C-28 amide bond increased th

264 s of the aza-Michael addition of primary and secondary amines to acrylates in an aprotic solvent.

265 he chemical derivatization of primary and/or secondary amines to form an electrochemically active pro

266 ntly acylate aqueous ammonia and primary and secondary amines to give primary, secondary, and tertiar

267 unctionalized olefins react with primary and secondary amines to give the corresponding secondary and

268 ding derivatization to transform primary and secondary amines to less reactive carbamate functional g

269 th aminosilanes and subsequent conversion of secondary amines to N-diazeniumdiolate NO donors.

270 ature with diversely substituted primary and secondary amines to produce N-monoalkyl or N,N-dialkyl b

271 hemoselective dehydrogenation of primary and secondary amines to the corresponding nitriles and imine

272 contain two differentiated sites (protected secondary amines) to allow for further functionalization

273 amine) and triamine with one primary and two secondary amines (TRI) as well as different impregnated

274 4-trialkylsilyloxypentadienals with a chiral secondary amine, trifluoroacetic acid, and a diene resul

275 mination of the alkene with simple exogenous secondary amines under extraordinarily mild reaction con

276 g-opening reactions of pyridinium salts with secondary amines, undergo a fascinating thermal rearrang

277 develop a CuH-catalyzed synthesis of chiral secondary amines using a variety of amine coupling partn

278 e amination of bromobenzene with primary and secondary amines using Pd(2)(dba)(3)/BINAP mixtures as w

279 alyzed synthesis of amides from alcohols and secondary amines using the oxygen in air as the terminal

280 livery of molecules that contain primary and secondary amines via an amide or carbamate bond; however

281 The resolution of secondary amines via enzyme-catalyzed acylation is a rel

282 es with anions generated from the primary or secondary amines was developed.

283 4-Cyanobenzenesulfonamides of secondary amines were found to cleave to the parent amin

284 All N-acylated products of primary and secondary amines were isolated in good to excellent yiel

285 of polymers comprising pendant or main-chain secondary amines were observed for an array of TAC deriv

286 Aliphatic and aromatic secondary amines were obtained in up to 99 % conversion,

287 unctional groups, indicated that primary and secondary amines were the dominant chloropicrin precurso

288 The compounds studied, primary and secondary amines, were introduced at a concentration of

289 ate-assisted deprotonation of the glyphosate secondary amine, whereas another active site residue, Ty

290 +) mainly because the water interacts with a secondary amine, whereas for Gly-Trp+H(+), DeltaH(o) is

291 atives, acetic acid, and borohydride to give secondary amines which were subsequently benzoylated to

292 adation has been ascribed to the presence of secondary amines, which, when oxidized, lose their CO2 c

293 Primary or secondary amine will allow for an intramolecular additio

294 Reaction of cyclic secondary amines with 1-alkynes and copper(I) chloride a

295 bamates were prepared by reaction of primary/secondary amines with carbon disulfide in the presence o

296 rch on the synthesis of biobased primary and secondary amines with current available biobased resourc

297 Microwave reactions of primary and secondary amines with imidoylbenzotriazoles 6a-w gave di

298 -catalyzed one-pot alkylation of primary and secondary amines with simple alcohols was carried out un

299 onyl compounds with a variety of primary and secondary amines with up to >98% conversion and with up

300 ospholane tetraacyl fluoride with primary or secondary amines yields a small library of tetracarboxam