ライフサイエンスコーパス: imine

1 t then reacts with a hydrogen-bond-activated imine.

2 hances charge transfer from the diene to the imine.

3 change pathway is opened via rotation of the imine.

4 trigger a cascade of reactions that yield an imine.

5 instability cyclizing to form a unique diazo-imine.

6 n to highly reactive N-acetyl-p-benzoquinone imine.

7 was investigated together with six aromatic imines.

8 lkyne addition to the N-(diphenylphosphinoyl)imines.

9 catalyst for the hydrosilylation of various imines.

10 and substituent modulations of the aromatic imines.

11 ion cascades employing N-tert-butanesulfinyl imines.

12 ric or electronic properties of the aromatic imines.

13 le optically pure trifluoromethyl conjugated imines.

14 od is compatible with aryl, alkyl, and vinyl imines.

15 arcosine, which can form hemiaminals but not imines.

16 acids catalyzed addition of nucleophiles to imines.

17 tric reaction of homophthalic anhydride with imines.

18 s to the corresponding N-tert-butanesulfinyl imines.

19 r-Wadsworth-Emmons olefination of N-sulfinyl imines.

20 antioselectivity, by reduction of the parent imines.

21 formal transimination of N-aryl benzophenone imines.

22 ing monomeric NDI and dimeric NDI cyclophane imines.

23 isomer 1a, whereas formation of the nitrile imine 2 (H2N-C(-) horizontal lineN(+) horizontal lineN-C

24 intermediate to chiral N-tert-butanesulfinyl imines 7 proceeds with high levels of diastereocontrol.

25 Two cyclic azomethine imines, 7-methyl- and 7-phenyl-2-oxo-Delta(7)-hexahydrop

26 Polyethylene imine, a polybase, was mixed in aqueous solution with so

27 a hydrogen-bonded anionic glycine hemiaminal/imine, accompanied by transport of OH(-) in the opposite

28 This reaction exploits the coupling of imines, acid chlorides, and (catechyl)PPh to generate ph

29 A new, one-pot synthesis of imidazoles from imines, acid chlorides, and N-nosyl imines or tethered n

30 This is largely due to the fact that imines act as electrophiles towards carbon nucleophiles

31 s one-pot, multicomponent reaction, in which imine acts as a directing group by chelating to the meta

32 d pi-allylruthenium complex, which undergoes imine addition with allylic inversion through a closed t

33 The intermediacy of a Thorpe-type imine adduct in the reaction was supported by isolation

34 A series of 16 copper-catalyzed azomethine imine-alkyne cycloaddition (CuAIAC) reactions between fo

35 emperature, couples readily available simple imines, allenes, and diboranes, and yields high-value ho

36 ling of allenes, bis(pinacolato)diboron, and imines allows regio-, chemo-, and diastereoselective ass

37 enes as allylmetal nucleophile surrogates in imine allylation reactions.

38 hine-catalyzed [3 + 2] annulation between an imine and an allenoate to form a pyrroline intermediate

39 t activates a broad range of trifluoromethyl imines and aldimines as nucleophiles to engage in chemo-

40 A range of imines and bisamides from pseudo-four-component oxidativ

41 These catalysts mediate the deprotonation of imines and direct the 2-azaallyl anions thus formed to r

42 The reaction tolerates a broad range of imines and enals, and can be carried out in high yield w

43 ective C-C bond-forming umpolung reaction of imines and enones under the catalysis of a new cinchona

44 catalyst for hydroboration of carbonyls and imines and for hydroamination of aminopentenes.

45 ons between four pyrazolidinone-1-azomethine imines and four terminal ynones gave the corresponding f

46 tive coupling of alcohols and amines to form imines and H2 that is catalyzed, for the first time, by

47 n of organolithium reagents to non-activated imines and quinolines has been accomplished in green, bi

48 are more reactive relative to other types of imines and undergo different kinds of reactions, includi

49 Herein, we consider mixtures of imines and we show that if such complex mixtures are als

50 the chances of formation of reactive quinone-imines and, as such, the potential for hepatotoxicity.

51 epending on the imine configuration (E- or Z-imine) and on the nucleophilic attack site (top or botto

52 enes (CAACs) featuring alkene, ether, amine, imine, and phosphine functionalities.

53 ow that the combination of aldehyde, ketone, imine, and silane are reversible, especially at elevated

54 zation, hydrogenation of ketones, aldehydes, imines, and carbon dioxide, hydrogenases and their model

55 midazolinium carboxylates from aryl iodides, imines, and carbon monoxide were first performed, includ

56 ted the diverse reactivity of aza-ylides and imines, and featured eight different macrocyclization me

57 compounds, formation of amines, amides, and imines, and metal catalyzed reactions.

58 atalyzed addition of C-H bonds to carbonyls, imines, and related polarized pi bonds has emerged as a

59 atalyzed addition of C-H bonds to carbonyls, imines, and related polarized pi bonds.

60 general and scalable method for synthesizing imine- and beta-ketoenamine-linked COFs based on the for

61 The imine- and beta-ketoenamine-linked COFs obtained from th

62 ethod for the synthesis of beta-lactams from imines, aryl halides, and CO has been developed.

63 This approach utilizes a readily removable imine as a coordinating group that plays a dual role of

64 hydrodynamic volume, thus introducing simple imines as novel photoswitches for light-responsive mater

65 thyl phenylacetate with N-tert-butylsulfinyl imines as the key steps to control the stereochemistry.

66 d precluded its rearrangement to the nitrile imine, as reported for 5-phenyltetrazole by Begue et al.

67 The covalent polymer has a rigid aromatic imine backbone with helicoidal conformation, and its alk

68 e present the novel potential application of imine-based covalent organic frameworks (COFs), formed b

69 porous organic cage crystals (consisting of imine-based tetrahedral molecules) on various substrates

70 Imine bond formation is employed to install a pyridyl to

71 The imine bond has attracted much attention for the synthesi

72 Finally, hydrolysis of the imine bond of the derivative was shown to generate enant

73 zing the dynamic imine chemistry followed by imine bond reduction.

74 mploying dynamic imine chemistry followed by imine bond reduction.

75 After the alkyl radical adds to the imine bond, the resulting N-nucleophile displaces the al

76 er state between the COF subunits across the imine bond.

77 Imine-bond formation between chiral amines and commercia

78 The polymer consists of reversible imine bonds and building blocks that can be easily decom

79 Despite the large number of imine bonds formed, the corresponding cages were obtaine

80 n-deficient anilines at the dynamic-covalent imine bonds of these cages.

81 ity of donor-acceptor excitations across the imine bonds.

82 me, detailed insights into the structures of imine/Bronsted acid catalyst complexes are presented on

83 We show that unsaturated imines, but not the corresponding pyridone derivatives,

84 A kinetic resolution of the azomethine imines by enantioselective reduction (s = 13-43) allows

85 These imines can be reduced to the corresponding 2 + 2, 3 + 3,

86 Imine carbon alkylation identified a methyl/ethyl bindin

87 ith electron-withdrawing substituents at the imine carbon mediated Pgp-dependent potentiated cytotoxi

88 polysubstituted pyrroles from aryl iodides, imines, carbon monoxide, and alkynes is described.

89 catalysts for the hydrogenation of alkenes, imines, carbonyls, and heterocycles.

90 of l-tryptophan into the corresponding alpha-imine catalyzed by the flavoenzyme l-tryptophan oxidase

91 ne and dialdehyde building blocks by dynamic imine chemistry at the air/water interface (Langmuir-Blo

92 iamine building blocks utilizing the dynamic imine chemistry followed by imine bond reduction.

93 e (PC2) has been designed, employing dynamic imine chemistry followed by imine bond reduction.

94 ,8-bis(dicarboximide) (NDI) units by dynamic imine chemistry.

95 cently, the Schiff-base chemistry or dynamic imine-chemistry has been widely explored for the synthes

96 osed to 3 mug of 30 nm branched polyethylene imine coated Ag NPs/mL the extracellularly bound Ag vari

97 Remarkably, the oxidation of both imine COFs is complete, as assessed by FT-IR and (13)C C

98 prone to aerial oxidation yielding a Co(III) imine complex 2 that is further converted into an amide

99 acts as a structural anchor in the (R)-TRIP imine complex.

100 geometries of the hydrogen bonds in (R)-TRIP imine complexes (TRIP: 3,3'-Bis(2,4,6-triisopropylphenyl

101 developed, enabling recovery of 100% of the imine components and carbon fibers in their original for

102 atography (SFC) screening of the derivatized imine compounds led to the elucidation of multiple combi

103 d by this unprecedented umpolung reaction of imines, conceptually new and concise routes were develop

104 ere synthesized on Au surfaces utilizing the imine condensation chemistry between terephthalaldehyde

105 2-pyridylmethyl)amine zinc complexes through imine condensation chemistry is reported.

106 , 3 + 3, 4 + 4, 6 + 6, and 8 + 8 macrocyclic imine condensation products.

107 t regular intervals, has been synthesized by imine condensation reactions of aldehyde functionalized

108 was linked with benzene-1,4-dialdehyde using imine condensation reactions, typical of COFs.

109 imine (OPI) films synthesized using stepwise imine condensation, or "click" chemistry.

110 ng to different enantiomers depending on the imine configuration (E- or Z-imine) and on the nucleophi

111 The novel phenylbenzimidazole functionalized imine containing chemosensor (L; [2,6-bis(((4-(1H-benzo[

112 As they travel down the column, imines continuously trade their aldehyde and amine const

113 [Cp*(IXy)(H)2 RuSn(=Flu)Trip] (5) and stanna-imine [Cp*(IXy)(H)2 RuSn(kappa(2) -N,O-NSO2 C6 H4 Me)Tri

114 addition of carbon nucleophiles to C-alkynyl imines, culminating in a highly syn-selective catalytic

115 activated cyano groups and heterosubstituted imine derivatives such as dimethylhydrazones and oximino

116 In contrast, imines derived from benzophenone lead to the correspondi

117 When imines derived from p-methoxybenzaldehyde are used, the

118 Imines derived from these latter compounds are the precu

119 m(II)-catalyzed addition of arylboroxines to imines derived from trifluoroacetaldehyde.

120 gamma-unsaturated-alpha-ketophosphonates and imines (derived from various salicylaldehydes and diethy

121 Second, imine diazonium ions could also undergo either the elimi

122 First, azido methanolate complexes or imine diazonium ions could lead to benzisoxazole product

123 Mild imine-directed CH activation by Pd(OAc)2 is demonstrated

124 ter droplet system comprising an amphiphilic imine dissolved in chloroform that catalyses its own for

125 en serving as the sulfur host, the quinonoid imine-doped graphene affords a very tiny shuttle current

126 achieved at 5.50 mA cm(-2) on the quinonoid imine-doped graphene based electrode with a high sulfur

127 We demonstrated that the imine double bond can be isomerized by light (365 nm LED

128 ibuted Rid/YER057c/UK114 protein family have imine/enamine deaminase activity, notably on 2-aminoacry

129 riety of important compounds such as amines, imines, enamines, nitriles, aldehydes and alcohols.

130 ational data are consistent with a substrate imine/enol tautomer intermediate being formed prior to t

131 sembly procedure and in the use of selective imine exchange to generate a topologically complex produ

132 -electron-transfer reduction of aldehydes or imines followed by the addition of resulting ketyl or al

133 n the reaction and can be adjusted from 100% imine formation (0% photo product) to 5% imine formation

134 00% imine formation (0% photo product) to 5% imine formation (95% photo product).

135 olvents and aqueous CH3CO2H, which catalyzes imine formation and exchange.

136 ish that the enzyme is capable of catalysing imine formation as well as reduction.

137 orically rule out the possibility of in situ imine formation followed by ring-closing, but support in

138 ion of the nitro group, resulting in in situ imine formation followed by trimolecular condensation wi

139 f metal-organic self-assembly and reversible imine formation is used to achieve an organic synthesis

140 eacts with aldehydes and ketones in situ via imine formation to serve as a transient directing group

141 Furthermore, reversible imine formation was shown to be part of the catalytic cy

142 ynthetic ability to carry out isomerization, imine formation, ammonia addition, aldol-type condensati

143 The cascade event involves sequential imine formation, decarboxylation, isonitrile insertion,

144 modular nature and broad substrate scope of imine formation, the work reported herein opens up many

145 plausible mechanism is proposed involving an imine formation-intermolecular annulation-intramolecular

146 wo- and three-tiered covalent stacks through imine formation.

147 , and diphenylbutadiyene-based linkers using imine formation.

148 tly upon aniline, the classical catalyst for imine formation.

149 An efficient two-step procedure "imine formation/azirine-carbenoid coupling" has been dev

150 show the presence of both the hemiaminal and imine formed between Gly and an aldehyde.

151 series that was studied, indicating that the imine formed from the (S)-amine has more favorable inter

152 This imine-forming reaction is applied in fields as diverse a

153 The exclusive formation of nitrile imine from the isomer 1b points to the possibility that

154 is of five-, six-, and seven-membered cyclic imines from aminodialkynes.

155 proach for the generation of N-unsubstituted imines from azides followed by trapping with allyl nucle

156 n situ generated challenging N-Boc C-alkynyl imines from previously unreported C-alkynyl N-Boc-N,O-ac

157 cloelimination reaction producing ketene and imine functional groups--the reverse reaction of the Sta

158 formation, including pyrazole, pyridine, and imine functional groups.

159 reaction involving atropisomeric enamide and imine functionalities under sensitized irradiation leads

160 sal in the electronic characteristics of the imine functionality would facilitate the development of

161 the action of Fe(2+) on a dynamic library of imines generated in situ via condensation of benzaldehyd

162 lytic KO(t)Bu in DMSO is sufficient to allow imine generation, stoichiometric KO(t)Bu is essential in

163 direct beta-coupling of cyclic ketones with imines has been accomplished via the synergistic combina

164 lar enantioselective addition of styrenes to imines has been achieved under mild conditions at ambien

165 ized azomethine ylides and cyclic N-sulfonyl imines has been developed providing a workable access to

166 larity reversal) strategies of aldehydes and imines have dramatically expanded the scope of carbonyl

167 Subsequent C-C bond formations with imines have proceeded in high yields with complete regio

168 Although these imines have very recently been detected in bacterial ext

169 smid DNA using hyaluronic acid-poly(ethylene imine)/hyaluronic acid-poly(ethylene glycol) (HA-PEI/HA-

170 h elimination of the N-borylamine product of imine hydroboration with regeneration of the deformed ph

171 activated by 1, including aldehyde, ketone, imine, hydrogen, ammonia, phosphine, and silane, were ex

172 re, AREA(theta), and rotation barrier) to an imine hydrogenation reaction allows the identification o

173 aldehydes via an imination, beta-borylation, imine hydrolysis, and Wittig trapping sequence, were sub

174 and aryl alkynes with N-(diphenylphosphinoyl)imines in the presence of Et2Zn and Ti(O(i)Pr)4.

175 When the starting imine incorporates two aryl groups or one aryl group wit

176 The exchange occurs by tilting the imine inside the complex and thereby switching the oxyge

177 by lithium aluminum hydride reduction of the imine intermediate by an appropriate choice of solvent a

178 ttack by benzamidine on an in situ generated imine intermediate has been proposed.

179 termolecular hydride transfer to generate an imine intermediate that is subsequently captured by a nu

180 attributed to a high binding affinity of an imine intermediate with ruthenium, as well as to a fast

181 l-7-deazaguanine, a carbonyl analogue of the imine intermediate, was synthesized chemically and is sh

182 lents of carbon monoxide and alkyne-tethered imines into 1,3-dipoles (Munchnones), which undergo spon

183 of new chemical transformations that convert imines into amines via carbon-carbon bond-forming reacti

184 The energy of the pi* LUMO of the imine is lowered by the catalyst, which thereby enhances

185 In this study, quinonoid imine is proposed to anchor polysulfides and to facilita

186 phite nucleophiles across linear unsaturated imines is a powerful and atom-economical methodology for

187 nium-catalyzed hydroboration of nitriles and imines is attained using pinacolborane with unprecedente

188 ficient copper-catalyzed amination of N-aryl imines is described.

189 atalyzed hydrothiolation of allyl amines and imines is presented.

190 the difference between azomethine ylides and imines is related to lower interaction energies of imine

191 etrazoles, affording highly reactive nitrile imines, is probed via a monochromatic wavelength scan at

192 m center to coordinated nitrile and boronate imine ligands, leading to the reduction and resulting in

193 tive towards oxo atom donors, in contrast to imine-ligated 2.

194 The imine linkages of two layered, porous covalent organic f

195 A conjugated polymer with imine linkages was synthesized to demonstrate this conce

196 The imine-linked chemical structure of the obtained monolaye

197 water-tolerant Lewis acids, to accelerate 2D imine-linked COF synthesis and improve their materials q

198 olecular symmetry as building units, a novel imine-linked COF, namely, TPA-COF, with a hexagonal laye

199 general dynamic reaction, but the resulting imine-linked COFs display only a moderate electron deloc

200 ticular with respect to laterally conjugated imine-linked COFs.

201 oscopy analyses confirmed the presence of an imine-linked film with a thickness of approximately 10 n

202 Imine-linked two-dimensional covalent organic frameworks

203 ion of profluorescent nitroxides via nitrile imine-mediated tetrazole-ene cycloaddition (NITEC).

204 h up to 12 rungs via scandium(III)-catalyzed imine metathesis by employing the principle of Vernier t

205 The chiroptical assay is based on fast imine metathesis with a PLP aryl imine probe to capture

206 The availability of azomethine imines, mild reaction conditions, simple workup, and sca

207 It is shown that the pendant imine moiety stabilizes the gold(III) oxidation state an

208 ding is unusual because for conjugated oligo-imine molecular wires a transition from temperature-inde

209 calability, and availability of benzophenone imine monomers are all attractive features of this appro

210 h both NH groups of thiourea approaching the imine N from above and below its molecular plane.

211 reactive metabolite N-acetyl-p-benzoquinone imine (NAPQI).

212 enantioselective addition of nitroalkanes to imines (nitro-Mannich reaction), mediated by an iron(II)

213 triggered by a nucleophilic addition of the imine nitrogen atom.

214 data are consistent with protonation at the imine nitrogen, confirmed for 1a by single-crystal neutr

215 presence of a resident chiral center on the imine nitrogen, the use of a suitable Lewis acid leads t

216 azenes to form either alpha,beta-unsaturated imines or alpha-(iminomethyl)cyclopropanes via a Ti(II)/

217 COFs linked with imines or beta-ketoenamines are more chemically stable t

218 les from imines, acid chlorides, and N-nosyl imines or tethered nitriles is reported.

219 in some cases (e.g., aryl- and silylnitrile imines) or rearrange to carbodiimides.

220 systematic variation of the alkyne, tethered-imine, or aryl iodide can allow the buildup of a range o

221 The imine partner bears the synthetically versatile N-Cbz gr

222 ationic polymers, specifically poly(ethylene imine) (PEI), are promising gene delivery vectors due to

223 formation of N-phenyl-C-phenylethynylnitrile imine/(phenylazo)(phenylethynyl)carbene 45 and its cycli

224 onic esters react readily with carbonyls and imines (pi-electrophiles), but are unreactive toward a r

225 relative stereochemistry as the spirocyclic imine present in the marine natural product gymnodimine

226 sed on fast imine metathesis with a PLP aryl imine probe to capture the target compound for circular

227 ate allylic amines instead of the enamine or imine products typically observed in alkyne hydroaminati

228 ia resulting chiral enamide intermediates or imine products.

229 mproved chemical stability relative to their imine progenitors.

230 trazoles are excellent precursors of nitrile imines (propargylic, allenic, or carbenic), which are is

231 benzyl acrylates with activated ketones and imines provides gamma-butyrolactones and lactams, respec

232 For each investigated system, an E-imine/R-TRIP complex and a Z-imine/R-TRIP complex were o

233 ed system, an E-imine/R-TRIP complex and a Z-imine/R-TRIP complex were observed.

234 For all investigated imine/R-TRIP complexes, the four core structures are hig

235 situation is observed for all investigated Z-imine/R-TRIP complexes.

236 Both identified E-imine/R-TRIP structures feature a strong hydrogen bond b

237 m in which the photogenerated carboxynitrile imine reacts with a proximal nucleophile near the target

238 N-aryl and N-alkyl imines readily undergo formal [4+2] cycloaddition to pro

239 benz[c,e]azepines has highlighted the use of imine reductase (IRED) and omega-transaminase (omega-TA)

240 smaller kinetic isotope effect of 1.8 on the imine reduction to preQ1 7-Formyl-7-deazaguanine, a carb

241 This ATHase (0.1 mol%) catalyzes imine reduction with 1 mM NADPH (2 mol%), which can be c

242 en bond but differ in the orientation of the imine relative to the catalyst.

243 via a H or halogen bond to the N atom of the imine, respectively.

244 oxoesters with five- and six-membered cyclic imines, respectively, is reported.

245 d biocatalytically generated chiral bicyclic imines selectively affords either tetracyclic pyrroloind

246 nate is deprotonated and trapped with Ellman imines selectively at the alpha-position to yield enanti

247 This imine sequesters the excess of zinc(II) from the hydrazo

248 is accompanied by a large pKa change of the imine similar to the pKa changes observed in bacteriorho

249 class of photochromic molecules based on the imine structural motif.

250 on the subtle influence of the achiral aryl imine substituent on the cobalt catalyst.

251 EDs may be able to bind one conformer of the imine substrate such that, upon reduction, the major pro

252 tly, catalytic hydroboration of a variety of imine substrates can be realized with 1 as the catalyst

253 et containing a self-replicating amphiphilic imine that can undergo repeated droplet division.

254 do)Ti catalyst is utilized to yield a cyclic imine that is subsequently reduced using the Noyori-Ikar

255 pothesized that colibactins form unsaturated imines that alkylate DNA by cyclopropane ring opening (2

256 ive genotoxins (colibactins) are unsaturated imines that are potent DNA damaging agents, thereby conf

257 yridone that cannot generate the unsaturated imines that form the basis of this hypothesis.

258 tic asymmetric Mannich reaction of C-alkynyl imines that provide syn-configured propargylamines with

259 ped; alkynyl boronates add to glycolaldehyde imine to afford allylic hydroxyl allenes, and allyl boro

260 N catalyzing a key equilibration of a formyl imine to an N-formyl enamine.

261 the formation of the incipient N-C bond from imine to diene while simultaneously accelerating the C-C

262 ged Os(II) -arene fragments by a bridging di-imine to form a metallacycle framework results in strong

263 ving an initial Michael-type addition of the imine to the nitro-alkene followed by a cyclization even

264 vinylation of alpha-ketoesters, isatins, and imines to deliver a range of synthetically useful allyli

265 allenes, and allyl boronates add to alkynyl imines to form 1,3-alkenyl allenes.

266 upling of arylboronic acids, 1,3-enynes, and imines to give homoallylic sulfamates.

267 hydridic reactivity capable of reacting with imines to give phosphorous triamide intermediates, as co

268 he resulting allylrhodium species react with imines to give products containing two new stereocenters

269 l catalyzed reaction between butenolides and imines to obtain tetrasubstituted vinylogous Mannich pro

270 o be extended to the use of iodo-substituted imines to produce novel spirocyclic beta-lactams in good

271 ioselective isomerization of trifluoromethyl imines to provide a practical access to optically active

272 bene complexes prepared in situ and furfural imines to yield benzofurans and/or azetines have been ex

273 reactivity of transient macrocyclic peptide imines toward inter- and intramolecular nucleophiles.

274 catalysts for light-induced dehydrogenative imine transformations.

275 that the absolute structural space of binary imine/TRIP complexes is large and the variations of the

276 This method takes advantage of an exo-imine-type directing group (DG) that can be generated an

277 abel and instead decomposed to amines and/or imines under the conditions.

278 es (CDLs) of hydrazones, acylhydrazones, and imines undergo reorganization and adaptation in response

279 The imine, unsaturated lactam, and cyclopropane are essentia

280 ectrochemical synthesis of benzoxazoles from imines using a redox mediator based on the iodine(I)/iod

281 roxysuccinimide ester) to which polyethylene imine was covalently attached.

282 tes and alpha,beta,gamma,delta-diunsaturated imines was evaluated as a continuation of our previous e

283 interaction between thiourea and a series of imines was examined via high-level ab initio calculation

284 A series of electronically diverse imines were found to readily react with various donor-ac

285 vities of 24 mesoionic azomethine ylides and imines were investigated using density functional theory

286 bile molecules (for instance, hydrazones and imines), which exhibit isomerization, and can be used to

287 tes benzoquinone and N-acetyl-p-benzoquinone imine, which can subsequently react with nucleophilic th

288 ucts of this reaction are complex azomethine imines, which are precursors to valuable beta-amino carb

289 C-H bond additions to N-tert-butanesulfinyl imines, which are versatile and extensively used interme

290 es forms can give a direct access to nitrile imines, while observation of the amino cyanamide 4 repre

291 pe reaction between various ynones and N-Boc imines, whose stereocontrol presumably derives from cata

292 of the first stereocenter on the unsaturated imine with high e.e.; and (2) a double diastereoselectiv

293 styrene hydrocupration in the presence of an imine with the Ph-BPE-derived copper catalyst.

294 reaction of 5/6-membered cyclic sulfamidate imines with a variety of beta,gamma-unsaturated alpha-ke

295 no reaction of 5-membered cyclic sulfamidate imines with a variety of Morita-Baylis-Hillman acetates

296 reaction and undergoes a transformation into imines with amines in the absence of light.

297 sly have not been reported using N-carbamoyl-imines with simple ketone enolates, became our objective

298 ric hydrogenation of enamines and unhindered imines with stereoselectivities of up to 99% ee.

299 y efficient asymmetric umpolung reactions of imines with the carbon electrophile enals.

300 is related to lower interaction energies of imines with the dipolarophiles.