ライフサイエンスコーパス: racemic

1 mparable) sugar acids and sugar alcohols are racemic.

2 s viable and that natural paracaseolide A is racemic.

3 d to radical reactions, which are invariably racemic.

4 Treatment of racemic 1-aryl-2-tetralones with a chiral quinidine-deri

5 Racemic 2,3-diaryl-1,4-diazabicyclo[2.2.2]octane (DABCO)

6 During recrystallization of TETROL from racemic 2- and 3-methylcyclohexanone, some preference is

7 Racemic 2-(2-trifluoromethyl)-1H-benzo[d]imidazol-1-yl)b

8 We suggest that racemic 3-aryl- and 3-heteroaryl-5-(iodomethyl)oxazolidi

9 emporary substitution of chloride ligands by racemic 4-(s) Bu-phenolates and subsequent crystallizati

10 iox = 9, 10-dihydroxyphenanthrene, rac-cth = racemic 5, 5, 7, 12, 12, 14-hexamethyl-1, 4, 8, 11-tetra

11 to the enhanced fibril formation propensity, racemic Abeta42 was less prone to form soluble oligomers

12 Racemic acyclic diols as well as trans-cycloalkane-1,2-d

13 RhCl(CS-L)]2 were employed in 1,2-additions, racemic addition products were observed, suggesting a C

14 ized, controlled trial that compared inhaled racemic adrenaline versus saline.

15 ted viruses modified the response to inhaled racemic adrenaline.

16 oscopy predominantly to study aggregation of racemic adsorbates.

17 ctivity and mechanism of action of RJW100, a racemic agonist of the nuclear receptors liver receptor

18 , as well as chiral amines directly from the racemic alcohol precursors in up to >97 % ee, releasing

19 in one pot to allow for the conversion of a racemic alcohol to a chiral aniline.

20 A short convergent route to the racemic alkaloid is described which comprises only eight

21 (coined coetaneous) kinetic resolution of a racemic alkyne and racemic azide, utilising an asymmetri

22 of Rh(I) catalysts enables the conversion of racemic allene to enantiopure cyclopentenone product in

23 ronic acids better results are obtained with racemic allyl bromides.

24 The method couples racemic allyl halide starting materials with sp(2)-hybri

25 With a racemic allylboronate reagent that contains an allylic s

26 The racemic allylic alcohol substrates can be converted to t

27 diates in allylic substitutions of branched, racemic allylic alcohols with various nucleophiles.

28 dditions of alkylzirconocene nucleophiles to racemic allylic halide electrophiles were conducted usin

29 We developed reaction conditions where racemic allylic phosphates are suitable substrates using

30 ing group and ligand to enable conversion of racemic allylic trichloroacetimidates to the correspondi

31 ve formation of substituted spiroketals from racemic, allylic carbonates is reported, which enables t

32 1,3-Diketones react with racemic alpha-branched amines to furnish the correspondi

33 has been developed for the transformation of racemic alpha-bromo ketones to chiral alpha-azido and al

34 ism of enantioconvergent Kumada reactions of racemic alpha-bromoketones catalyzed by a nickel complex

35 unprecedented stereodivergent resolution of racemic alpha-chiral carboxylic acids, thus providing ac

36 t alkyl-alkyl couplings of readily available racemic alpha-haloboronates with organozinc reagents und

37 catalyst can accomplish Negishi reactions of racemic alpha-halosilanes with alkylzinc reagents with g

38 Here, the enantioselective conversion of racemic alpha-tosyloxy ketones to optically enriched alp

39 With that purpose a series of racemic amines and prochiral ketones have been synthesiz

40 ch, the classical kinetic resolutions of the racemic amines have been investigated using Candida anta

41 etones) or an amine acceptor (deamination of racemic amines).

42 Several racemic analytes including pharmaceutical products were

43 tegy allowed the efficient synthesis of both racemic and (S)-configured puraquinonic acid, deliquinon

44 Racemic and asymmetric propargylations are described.

45 re synthesized from a common intermediate in racemic and enantioenriched forms using Pd(0)-catalyzed

46 A series of racemic and enantiopure analogues of CJ-16,264 was desig

47 behavior of real chiral molecules, including racemic and enantiopure crystals, as well as amorphous s

48 s of lundurines A-C has been accomplished in racemic and enantiopure forms in 11-13 and 12-14 steps,

49 erimental and theoretical comparison between racemic and enantiopure samples revealed that the two en

50 phenyl packing motifs between some groups of racemic and enantiopure structures, although they show v

51 Both racemic and enantioselective approaches have been report

52 dole alkaloid, has been accomplished in both racemic and enantioselective manners.

53 naccessible complex crystalline systems from racemic and homochiral building blocks.

54 Both racemic and optically active 3,3'-diformyl-1,1'-BINOL-ba

55 Therefore, its determination in racemic and pharmaceutical samples becomes a challenge.

56 nces observed in the (1)H NMR spectra of the racemic and the enantio-enriched compounds in an achiral

57 X-ray structures of both the racemic and the enantiopure natural products 9, 11, and

58 fluoro-alpha,beta-unsaturated esters both in racemic and, for the first time, in enantioselective ver

59 iPPO including enantiopure, enantioenriched, racemic, and stereoblock were synthesized with a single

60 nerals with high enantiopurity can form in a racemic aqueous environment.

61 A series of racemic aryl-substituted phenylalanines was synthesized

62 ) kinetic resolution of a racemic alkyne and racemic azide, utilising an asymmetric CuAAC reaction is

63 y enantioenriched 2-arylphenethylamines from racemic aziridines.

64 Rapid racemic background reactions were therefore avoided, and

65 Racemic benzylic amines undergo kinetic resolution via b

66 A series of racemic beta-fluoroamines was resolved in a kinetic reso

67 ent arylation reactions of boronic acids and racemic beta-stereogenic alpha-keto esters have been dev

68 The addition of terminal alkynes to racemic beta-stereogenic alpha-keto esters was achieved

69 dynamic kinetic asymmetric transformation of racemic biaryl substrates on the basis of axial-to-centr

70 mmonium salt catalyzed kinetic resolution of racemic BINOLs with benzyl tosylate proceeds with s up t

71 ntioselective Tsuji-Trost-type aminations of racemic branched alkyl-substituted allylic acetates usin

72 r-catalyzed enantioselective fluorination of racemic, branched allylic trichloroacetimidates with Et3

73 roach to generate structural divergence from racemic building blocks.

74 ts 2,3-dihydro isomer 2, which is chiral and racemic, by base-catalyzed olefin isomerization followed

75 A racemic C(3)-symmetric trihydroxytribenzotriquinacene wa

76 ently prepared on multigram scale from cheap racemic camphor.

77 The racemic carbonate complex [Co(en)2 O2 CO](+) Cl(-) (en=1

78 e sensors for enantiodiscrimination of alpha-racemic carboxylic acids containing tertiary or quaterna

79 We also showed that racemic carvedilol and the non-beta-blocking carvedilol

80 onstrate that illumination of dispersions of racemic CdTe NPs with right- (left-)handed circularly po

81 oted by amidine-based catalysts (ABCs) and a racemic chain mechanism mediated by a thiolate nucleophi

82 Non-racemic chiral boronic esters are recognised as immensel

83 lysis shows that host-guest interactions and racemic cocrystallization allow for controlling the soli

84 he nematic elasticity to predefine chiral or racemic colloidal superstructures in nematic colloids.

85 el chemotype series exemplified by the trans racemic compound 11i.

86 rom resolution) in complex with fadrozole, a racemic compound normally used to treat breast cancer by

87 tereoselective interaction of a benzothiazol racemic compound that acts as a positive allosteric modu

88 perform both the kinetic resolution (KR) of racemic compounds and the desymmetrization of centrosymm

89 In contrast, heterochiral and racemic compounds yield disordered crystals, amorphous s

90 improve on the therapeutic promise of other racemic compounds, including the development of safer th

91 The racemic crystal structure of BTD-2 solved at 1.45 A reve

92 We report a racemic crystal structure of the membrane-active peptide

93 Four racemic crystal structures of this previously un-crystal

94 eric assembly is precisely reproduced in the racemic crystal, which strengthens the conclusion that t

95 ructural analysis providing insight into the racemic crystallization process as well as structural de

96 vincing evidence of the applicability of the racemic crystallization technique to DNA through the stu

97 rystals containing ferric enterobactin using racemic crystallization, a method that involves cocrysta

98 It is unclear, however, whether racemic crystallography can capture native quaternary st

99 More broadly, these findings suggest that racemic crystallography can provide insight on native qu

100 ork highlights the utility of small-molecule racemic crystallography for obtaining elusive structures

101 Racemic crystallography has been used to elucidate the s

102 We are exploring the use of racemic crystallography to characterize the self-assembl

103 termined the X-ray structure of ShK toxin by racemic crystallography, in the course of which we disco

104 llo-ShK and determine its X-ray structure by racemic crystallography.

105 d strategy enables the kinetic resolution of racemic cyclic 2-arylamines, using benzyl acrylate as th

106 Here we report the interception of racemic cyclic allene intermediates in a catalytic asymm

107 selective ring-opening (co)polymerization of racemic cyclic diolides (rac-8DL(R) , R=alkyl group).

108 es were not suitable for resolution of these racemic cyclic nitrogenated amines, alternative chemoenz

109 The racemic cyclopropane-linked compounds showed PLK4 affini

110 efer homochirality, even when assembled from racemic D,L mixtures.

111 The reaction of racemic diarylmethylamines, (Ar(1)Ar(2)CHNR2), where Ar(

112 mplexes existing in solution as pairs of two racemic diastereomers.

113 With a racemic dienyl alcohol, the reaction proceeds via a kine

114 Here we report a deracemization of a racemic double-stranded spiroborate helicate containing

115 Ketorolac is a racemic drug.

116 report a chiral nickel catalyst that couples racemic electrophiles (propargylic halides) with racemic

117 specifically, enantioconvergent couplings of racemic electrophiles-that substantially enhances the al

118 inely arranged triangular necklace 1 has two racemic enantiomers in its solid state with intriguing p

119 layer composed of enantiomorphic domains of racemic entities is demonstrated by scanning tunneling m

120 ations, we developed a kinetic resolution of racemic epoxides, which proceeds with high selectivity (

121 sed, beta-lactones were first synthesized in racemic fashion via the NCAL process with excellent dias

122 Seven racemic fenestrane synthetic precursors were first scree

123 e enantiomers showed their colocalization in racemic fibrils.

124 This represents the first example to use a racemic fluorescent probe to determine the ee of a chira

125 dendrimer, contains a combination of chiral-racemic fluorinated and achiral hydrogenated dendrons (R

126 Two Janus dendrimers contain either chiral-racemic fluorinated dendrons and a green fluorescent dye

127 ules contain environmentally friendly chiral-racemic fluorinated dendrons in their hydrophobic part (

128 e absence of a ligand, the reaction provided racemic Fmoc-protected amino alcohols with excellent reg

129 l alkaloid and biosynthetic intermediates in racemic form and in vitro enzymatic reconstitution to pr

130 id 7-hydroxydocosahexaenoic acid (7-HDHA) in racemic form and the enantioselective synthesis of 7-(S)

131 rpene natural products curcusones I and J in racemic form were achieved.

132 o)existence of helical structures, albeit in racemic form.

133 carbons, has been achieved in seven steps in racemic format from tryptamine and in nine steps in asym

134 While racemic forms had previously been utilized, a scalable a

135 h no distinction between the enantiopure and racemic forms.

136 re attractive to beetles of both sexes, than racemic fuscumol and a blend of host plant volatiles com

137 ective Suzuki-Miyaura cross-coupling between racemic fused bicyclic allylic chlorides and boronic aci

138 Total syntheses of racemic gamma-indomycinone and kidamycinone were achieve

139 Methods: A racemic glutamate derivative, (18)F-hGTS13, was evaluate

140 A synthetic route to racemic helicenes via a vinylacetylene mediated gas phas

141 Racemic heptahelicene on the Ag(100) surface shows a tra

142 The Pd(0)-catalyzed coupling of racemic heterobiaryl bromides, triflates, or nonaflates

143 From racemic hit 4, optimization work led to the preparation

144 A biomimetic total synthesis of racemic homodimericin A was achieved in seven steps, inc

145 tuted cyclopentanones, which can be prepared racemic (in six steps) or optically pure (in ten steps)

146 oute involved the late-stage resolution of a racemic intermediate to provide both enantiomers of this

147 ved in the alkynylation of widely available, racemic isochroman and chromene acetals to deliver alpha

148 lins, and we enantioselectively crystallized racemic jasmonic acid, whose absolute configuration had

149 s efficient conversion of readily available, racemic ketals into high-value enantioenriched isochroma

150 tion, acid-catalyzed cyclization to form the racemic ligand alcohol, and an enzymatic resolution with

151 The ligands do not self-sort (racemic ligands form a near-statistical mixture of homol

152 this point by using this approach to prepare racemic linezolid, an antibacterial agent.

153 of two general and simple procedures for the racemic lithiation/trapping of N-Boc piperazines.

154 ency 180-fold relative to the unsubstituted, racemic macrocycle and improved selectivity.

155 re synthetic modifications in pursuit of non-racemic macrocycles.

156 The synthetic route is robust, with 94 mg of racemic material prepared in a single pass.

157 Additionally, the starting racemic material, adamantane-oxazolidine-2-one, was reso

158 a stereoconvergent oxidative dimerization of racemic materials in a transformation that likely coinci

159 The enantiodifferentiation of a racemic metabolite in a millimolar aqueous solution usin

160 state, otherwise inhibited in the analogous racemic MHP.

161 ed employing a stereodivergent reaction of a racemic mixture (stereodivergent RRM) involving [4+2] cy

162 By enantioselective HPLC, we solved the racemic mixture and ascertained that the two enantiomers

163 applied for the estimation of ETB isomers in racemic mixture and real samples viz., blood, urine and

164 esis of molecular structures from an initial racemic mixture and without the need of enantiopure modi

165 tallization of chiral small molecules from a racemic mixture but also imposes diastereoselective inco

166 recognition of an enantiomeric guest from a racemic mixture by a chiral host is well-known, present

167 of a range of amino acids from their aqueous racemic mixture by simple filtration.

168 Solid-phase extraction of a racemic mixture by using Cu(GHG) as the extractive phase

169 racemization is a powerful method by which a racemic mixture can be transformed into an excess of one

170 tereoselective metabolism within the body, a racemic mixture in wastewater suggests a nonconsumed dru

171 dsorption of one enantiomer from the aqueous racemic mixture into the chiral pores of the AAO membran

172 Dosing with (+)-pioglitazone instead of the racemic mixture may result in higher levels of brain exp

173 r generally yields achiral architecture or a racemic mixture of chiral assemblies.

174 The racemic mixture of each hemicryptophane host can be read

175 t of sergeants (0.5%) or a small bias from a racemic mixture of enantiopure comonomers (10% ee).

176 prepared on a solid phase using l-Ser and a racemic mixture of Fmoc- trans-2-aminocyclohexanecarboxy

177 elds reported so far in the literature for a racemic mixture of glutamic acid.

178 d either an intravenous saline infusion or a racemic mixture of ketamine (100 ng/ml) separated by at

179 (+)- and S-(-)-enantiomers and the R,S-(+/-) racemic mixture of LA or lipoamide, we identified the bi

180 ic layers, otherwise absent when employing a racemic mixture of organic spacers.

181 rated in vivo by E. coli is expected to be a racemic mixture of the (R) and (S) enantiomers, so it ha

182 rap around the spherical anion, leading to a racemic mixture of the M and P helical complexes.

183 line systems showed that each conjugate is a racemic mixture of two atropisomers resulting from the a

184 le into their individual assemblies in their racemic mixture solution.

185 The racemic mixture was separated by chiral preparative HPLC

186 The most potent compound racemic mixture was subjected to HPLC enantioseparation,

187 ogical activities of the two enantiomers and racemic mixture were tested in a New Zealand vineyard.

188 the high load of fluoxetine was present as a racemic mixture, which is typical for fluoxetine in disp

189 using SWV showing a clear distinction in the racemic mixture.

190 mantadine has always been characterized as a racemic mixture.

191 istry, homodimericin A occurs naturally as a racemic mixture.

192 38 enabled facile crystallization of the D/L-racemic mixture.

193 anographenes are chiral and crystallize as a racemic mixture.

194 wing question based on available data: in 2D racemic mixtures adsorbed on surfaces, is there a clear

195 Structurally Divergent Reactions on Racemic Mixtures are atypical processes in Nature.

196 components form M(4)L(4) assemblies, whereas racemic mixtures form M(3)L(3) stacks.

197 e of 1S and 1R with respect to resolution of racemic mixtures of 1-phenyl-1-propanol (PP) was studied

198 In 3D, racemic mixtures of chiral molecules tend to aggregate i

199 uid crystals (NLCs) of achiral molecules and racemic mixtures of chiral ones form flat films and show

200 Polydisperse and racemic mixtures of helical fragments of variable compos

201 entially yielding molecular wires along with racemic mixtures of helicenes in deep space.

202 Racemic mixtures of identified lead compounds were separ

203 It has previously been shown that the use of racemic mixtures of naturally chiral macromolecules such

204 Stereodynamic probes typically consist of racemic mixtures of rapidly interconverting enantiomeric

205 ttribute specific activities are produced as racemic mixtures of stereoisomers, and it may be that al

206 Six racemic mixtures, 8, 23-25, 31, and 33, were separated a

207 ipids, but these studies were performed with racemic mixtures, and the role of stereochemistry remain

208 wn to be able to separate a variety of model racemic mixtures, including drugs, in a wide range of so

209 tion and favor the spontaneous resolution of racemic mixtures.

210 umed that chemical reactions produced 50:50 (racemic) mixtures of enantiomers, as evidenced by common

211 ing a cationic cyclization process, into the racemic modification of the unusual uleine alkaloid gilb

212 A total synthesis of the racemic modification, (+/-)-2, of the tazettine-type alk

213 and this could be readily elaborated to the racemic modifications of the alkaloids uleine, dasycarpi

214 When CDCl(3) solutions of chiral racemic molecules containing moderately Lewis basic func

215 n, the stereoselective polymerization of the racemic monomer by yttrium catalysts bearing tetradentat

216 transition from homochiral nuclei to larger racemic motifs, although the extended homochiral phase e

217 dl-Serine was converted to a racemic N,N-dibenzyl-protected gamma-amino-alpha,beta-un

218 Eudistidine C (1) is a racemic natural product composed of a tetracyclic core s

219 e one-step bicyclization of 10-oxocitral to (racemic) nepetalactone in diastereomerically pure form.

220 rticipants, likely due in part to its use of racemic nicotine hapten, (+/-)-3'-AmNic.

221 mic electrophiles (propargylic halides) with racemic nucleophiles (beta-zincated amides) to form carb

222 these reactions use a single enantiomer from racemic nucleophiles to afford stereopure quaternary car

223 he term flavonolignin is recommended for the racemic oligomers and polymers of monolignols that start

224 aration of alpha-aminoboronic acids in their racemic or in their enantiopure form.

225 lity from a complex mixture of many possible racemic partners.

226 ngenic wild type (WT) mice were treated with racemic PCB 136, and levels and chiral signatures of PCB

227 We investigated the partitioning of racemic PCB 91, PCB 95, PCB 132, and PCB 136 in HepG2 ce

228 unexpected outcome from crystallization of a racemic peptide corresponding to the transmembrane domai

229 ranging from aggregates made of natural and racemic peptides and DNA, through artificial functional

230 We show that both homochiral and racemic perylene bisimide compounds, including a mixture

231 S-MBA), i.e., (R-/S-MBA)(2)SnI(4), and their racemic phase (rac-MBA)(2)SnI(4).

232 In a Leishmania donovani mouse model, two racemic phenylpyridines (71 and 93) were superior, with

233 chiral amines and easily prepared achiral or racemic phosphoric acids, together with a suitable Pd-so

234 parable amyloid-lowering capabilities to the racemic pioglitazone in an in vitro AD model.

235 The crystal structures of fluorinated racemic PNA monomers reveal interesting base pairing of

236 Such a large nonlinear effect allows the racemic polymer rac-1 to be used to determine the ee of

237 A straightforward approach using a common racemic precursor was employed to obtain the desired opt

238 lly reported to lack activity when used as a racemic preparation, is an alpha7 nicotinic acetylcholin

239 Many synthetic ligands are in use as racemic preparations.

240 complexes, whereas other substrates provide racemic product mixtures.

241 Selected new approaches leading to racemic products for which the asymmetric variant can be

242 f the nonaxially chiral derivatives from the racemic products were found to be optically stable under

243 eadily available racemic starting materials (racemic products).

244 pranolol (5-HT1A/1B receptor antagonist), or racemic propranolol in both male and female rats.

245 te to hydroxy-telechelic isotactic PPO using racemic propylene oxide as the monomer.

246 These atactic polymers are produced from racemic propylene oxide using chain shuttling agents and

247 telechelic isotactic PPO is synthesized from racemic propylene oxide with control of molecular weight

248 of the Ts3 protein molecule, and the use of racemic protein crystallography to determine the folded

249 (i) enantioselective transesterification of racemic proxyphylline with vinyl acetate as well as (ii)

250 Racemic PSMalpha3 is similarly toxic to enantiopure PSMa

251 toxicity is lost under conditions that cause racemic PSMalpha3 to aggregate.

252 A crystal structure of racemic PSMalpha3-NH(2) displays an alpha-helical second

253 cross-coupling, specifically, reactions of a racemic pyrrolidine-derived nucleophile with cyclic alky

254 omers with varying starting ratios of chiral racemic (rac) and achiral meso diastereomers into stereo

255 ver exhibited the highest deviation from the racemic ratio, indicating enantiomer-selective metabolis

256 carbon stereocenters from achiral or chiral racemic reactants via transition metal catalysis.

257 elopment of the methodology from the initial racemic report to recent asymmetric examples is summariz

258 omerization to rac-C2-L, which then gave the racemic [RhCl(rac-C2-L)]2 complex.

259 Racemic rhodium complexes of bidentate phospholane phosp

260 gly, NMR and X-ray analysis gave exclusively racemic (RR/SS)-1,2-disilane 3a, indicating a stereospec

261 nctional theory calculations reveal that the racemic RS dimer is more stable than the RR dimer as a r

262 In the chiral analysis of racemic samples, exemplified for warfarin, the signal-to

263 The racemic screening hit from HTS campaign 11a was discover

264 sts, well-known in asymmetric hydrogenation, racemic secondary alcohols are shown to couple with prim

265 Under the co-catalysis of a ketone and NaOH, racemic secondary alcohols reacted with Ellman's chiral

266 antioconvergent nucleophilic substitution of racemic secondary alkyl halides (alpha-iodolactams) by i

267 gs of arylzinc reagents with CF3-substituted racemic secondary alkyl halides, a process that necessit

268 ogen-borrowing process, the catalysis allows racemic secondary allylic alcohols to react with various

269 omplexes derived from 2-lithio furan and non-racemic secondary and tertiary alkyl or aryl boronic est

270 d with a new environmentally friendly chiral racemic semifluorinated alkyl group and with AB3 miniden

271 o allows highly enantioselective addition to racemic seven-membered-ring allyl chlorides for the firs

272 Unmodified racemic sites on heterogeneous chiral catalysts reduce t

273 ess also provides direct access to novel non-racemic spirolactam scaffolds that are likely to be of i

274 China show smaller deviations from those of racemic/standard compound, indicating the DDT residues t

275 n enantioconvergent mechanism transforms the racemic starting material into a single product enantiom

276 se when there is a kinetic resolution of the racemic starting material, and its magnitude is correlat

277 mistry when beginning with readily available racemic starting materials (racemic products).

278 cts a simultaneous kinetic resolution of two racemic starting materials to give one major triazolic d

279 hates undergo stereospecific reactions and a racemic substrate undergoes a Cu-catalyzed kinetic resol

280 bled the enantioconvergent transformation of racemic substrates that possess a tertiary C(sp(3))-H bo

281 configuration of the drug is responsible for racemic switch with enantiomers in presence of chiral en

282 describe here the diastereocontrolled formal racemic syntheses of tricyclic marine alkaloids, lepadif

283 ng enantiopure reference compounds of eleven racemic TAGs with C12-C22 fatty acids with 0-2 double bo

284 butyl 3,4-dihydroxybutanoate carbonate) from racemic-tert-butyl 3,4-epoxybutanoate (rac-(t)Bu 3,4-EB)

285 alyzed method for coupling readily available racemic tertiary alkyl chloride electrophiles with amine

286 alyze the enantioconvergent 1,6-amination of racemic tertiary C(sp(3))-H bonds at the optimal tempera

287 m for enantioconvergent radical amination of racemic tertiary C(sp(3))-H bonds.

288 rise to deracemizative functionalization of racemic tertiary C-H bonds for stereoselective construct

289 nes results in the generation of chiral, non-racemic thiiranium ions.

290 Pavine NMT converted racemic THP to laudanosine, but the enzyme showed a pref

291 , racemic trans-1,2-diaminocyclopentane, and racemic trans-1,2-diaminocyclohexane and theoretical cal

292 ompetition reaction of 2,6-diformylpyridine, racemic trans-1,2-diaminocyclopentane, and racemic trans

293 nitial hit 2, resulting in identification of racemic-trans-(3-((4-(aminomethyl)-6-(trifluoromethyl)py

294 A range of racemic transformations of alpha-oxo gold carbene interm

295 Enantiomers of racemic triacylglycerol (TAG) mixtures were separated us

296 This method involves the reaction of a racemic vaulted biaryl ligand with one equivalent of BH(

297 Racemic vinylallenes are shown to be effective substrate

298 st one of the polypeptides in the mixture is racemic, which disrupts backbone hydrogen-bonding networ

299 K analogue proteins were determined by quasi-racemic X-ray crystallography and were similar to wild-t

300 ed by Cu-catalyzed [3 + 2] cycloadditions of racemic (Z)-2-benzylidene-5-oxopyrazolidin-2-ium-1-ides