キラル助剤
キラル助剤の使用は開環反応を制御する立体化学に用いることができる。これらの助剤は、エポキシまたは窒素複素環プロパンに結合することができ、立体選択的開環をもたらす。
化学原料を購入する必要がある場合は、 要求情報を送信してください最新の見積りを入手してください。
キラル助剤の学術論文
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Nucleophilic ring-opening of epoxide and aziridine acetates for the stereodivergent synthesis of β-Hydroxy and β-Amino γ-Lactams
関連化学物質
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(3R,4R)-methyl 3-phenyloxirane-2-acetate
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DIASTEREO-DIFFERENTIATING SIMMONS-SMITH REACTION USING 2,4-PENTANEDIOL AS A CHIRAL AUXILIARY
関連化学物質
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(2R,4R)-4-(cyclohex-1-en-1-yloxy)pentan-2-ol
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The total synthesis of lyciumins A and B
関連化学物質
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L-Tryptophan,L-valylglycyl-L-seryl-1-[(R)-carboxy[(5-oxo-L-prolyl-L-prolyl-L-tyrosyl)amino]methyl]-,(41®1)-lactam
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A concise, stereocontrolled total synthesis of rippertenol
関連化学物質
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4-acetoxy-3-methyl-2-cyclohexen-1-one
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Asymmetric 1,3-dipolar cycloaddition of nitrones with an electron-withdrawing group to allylic alcohols utilizing diisopropyl tartrate as a chiral auxiliary
関連化学物質
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N-[(dibenzylcarbamoyl)methylene]aniline N-oxide
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Stereoselective formation of optically active 2-oxy-1,3-oxazolidin-4-ones and an efficient synthesis of optically active secondary 2-pyrrolidones
関連化学物質
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S(+)-N-benzyl-O-acetyl mandelamide
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Total synthesis of (±)-TAN1251A
関連化学物質
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8-phenylmethoxycarbonylamino-8-(2'-propenyl)-1,4-dioxaspiro[4.5]decane
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Phenyl Sulfone-Directed Diastereoselective Cyclization of an Allylsilane System
関連化学物質
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<2-<(phenylsulfonyl)methyl>allyl>trimethylsilane
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Total synthesis of (±)-barbatusol
関連化学物質
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2,3-dimethoxy-4-isopropyl-N-methylbenzamide
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Enantioselective Ring Construction: Synthesis of (+)-α-Cuparenone
関連化学物質
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2-Oxazolidinone, 4-(1-methylethyl)-3-[(4-methylphenyl)acetyl]-, (S)-
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Total synthesis of (+)-Asperlin
関連化学物質
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(+)-asperlin
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Total synthesis of (+)-breynolide
関連化学物質
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tert-Butyl-[(2R,3S)-3-(2-methoxy-ethoxymethoxy)-2-methyl-pent-4-enyloxy]-diphenyl-silane
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(S)-2-(Dibenzylamino)-3-phenylpropanal as a chiral auxiliary: A new strategy for the asymmetric synthesis of 2-substituted alcohols
関連化学物質
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(2S,3R)-2-Dibenzylamino-1-phenyl-undec-4-yn-3-ol
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Total synthesis and configurational validation of (+)-violapyrone C
関連化学物質
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(E,S)-{[(6-methyloct-4-en-1-yl)oxy]methyl}benzene
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Ring closure reactions of disubstituted 4-penten-1-oxyl radicals - Towards a stereoselective synthesis of allo-muscarine
関連化学物質
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3-Furanol, 5-(bromomethyl)tetrahydro-2-methyl-, benzoate, (2R,3S,5S)-
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A FORMAL STEREOCONTROLLED SYNTHESIS OF (+/-) ISOCLOVENE
関連化学物質
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Toluene-4-sulfonic acid (1S,6S,7R)-1-methyl-5-oxo-bicyclo[4.3.1]dec-7-yl ester
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Optically pure α-(trimethylsilyl)benzyl alcohol: A practical chiral auxiliary for oxocarbenium ion reactions
関連化学物質
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Silane, trimethyl[(S)-phenyl(trimethylsilyl)methoxy]-
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Cyclopropenimine-catalyzed enantioselective mannich reactions of tert -butyl glycinates with N -Boc-imines
関連化学物質
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(2S,3R)-methyl 3-amino-2-(benzyloxycarbonylamino)-3-phenylpropanoate
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Total Synthesis of (+)-Dihydromevinolin
関連化学物質
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Toluene-4-sulfonic acid (1aS,3R,4aS,7R,7aR,7bS,8S,9aR)-3,8-dimethyl-decahydro-1,5-dioxa-cyclopropa[c]phenalen-7-yl ester
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Stereocontrolled Total Synthesis of (+/-)- and (+)-Bicyclomycin
関連化学物質
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1,4-dibenzyl-3-(2'-thiopyridyl)-6-<1''-(hydroxymethyl)-3''-(hydroxypropyl)>-2,5-piperazinedione
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Total syntheses of (+)-pestaphthalide A and (-)-pestaphthalide B
関連化学物質
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1,3-dimethoxy-2-methyl-5-[(Z)-prop-1-enyl]benzene
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AN ASYMMETRIC TOTAL SYNTHESIS OF (-)-SUPINIDINE
関連化学物質
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(3S,4R)-1-<(N-Benzyloxycarbonyl)amino>-4,5-epoxypentane
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Stereoselective synthesis of polyhydroxylated aminocyclohexanes
関連化学物質
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(1S,2S,3S)-1-(2',2',2'-trichloromethylcarbonylamino)-2,3-dihydroxycyclohexane
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Total synthesis of (±)-pancratistatin
関連化学物質
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<(+/-)-(1β,2α,3β,4β,4aβ,11bα)>-1,3,4,4a,5,11b-Hexahydro-1,3,4-trihydroxy-2,7-bis(phenylmethoxy)<1,3>dioxolo<4,5-j>phenanthridin-6-(2H)-one
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α-Phenylglycinol as chiral auxiliary in diastereoselective Strecker synthesis of α-amino acids
関連化学物質
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methyl (E)-2-(benzylideneamino)-2-phenylacetate
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A Stereocontrolled Synthesis of (4aS,8aR)-(+)-7,7-Ethylenedioxy-4,4,8a-trimethyloctahydro-2(1H)-naphthalenone
関連化学物質
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(4S,5R)-1-acetoxy-5-(2-acetoxyethyl)-4-isopropenyl-5-methyl-1-cyclohexene
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An Asymmetric Route to Enantiomerically Pure 1,2,3-Trisubstituted Cyclopropanes
関連化学物質
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(1S,1aR,1bR,4S,5aS)-1-Benzyloxymethyl-4-tert-butyl-1b-methyl-hexahydro-2-oxa-4a-aza-cyclopropa[a]pentalen-5-ol
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STEREOSELECTIVE TOTAL SYNTHESIS OF (+/-)-ISOCELORBICOL
関連化学物質
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Benzoic acid (1R,2S,3R,6R,7R,9S)-3-hydroxy-2,6,10,10-tetramethyl-11-oxa-tricyclo[7.2.1.01,6]dodec-4-en-7-yl ester
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Enantioselective synthesis of (-)-galantinic acid
関連化学物質
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(4S,5R)-4-[2-(4-Methoxy-benzyloxy)-ethyl]-2-phenyl-[1,3]dioxan-5-ol
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A short synthesis of (+)-tortuosamine
関連化学物質
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5-(Benzyl-methyl-amino)-3-(2-bromo-pyridin-3-ylmethyl)-3-(3,4-dimethoxy-phenyl)-pentan-2-one
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Stereoselective Syntheses of (E)- and (Z)-1-Halo-1-alkenes from 1-Alkynylsilanes
関連化学物質
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Silane, [(1E)-1-bromo-2-phenylethenyl]trimethyl-
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Asymmetric Selenoxide Elimination Leading to Chiral Allenic Sulfones
関連化学物質
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seleno-(o-methoxyphenyl) p-tolueneselenosulfonate
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Studies towards the biomimetic synthesis of pyridomacrolidin
関連化学物質
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3-(benzyloxyamino)propanoic acid methyl ester
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Tartaric Acid, an Efficient Chiral Auxiliary: New Asymmetric Synthesis of 2-Alkyl-2-arylacetic Acids
関連化学物質
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(4S,5S)-2-Ethyl-2-phenyl-[1,3]dioxolane-4,5-dicarboxylic acid dimethyl ester
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A novel highly selective chiral auxiliary for the asymmetric synthesis of L- and D-α-amino acid derivatives via a multicomponent ugi reaction
関連化学物質
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(E)-3-[Benzyl-((R)-1-benzylcarbamoyl-3-methyl-butyl)-amino]-acrylic acid methyl ester
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Total synthesis of (±)-monomorine
関連化学物質
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6-メチル-2-ピリジンメタノール
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Stereoselective Total Synthesis of (-)-Picrotoxnin and (-)-Picrotin
関連化学物質
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Acetic acid 2-((1R,4S)-6-hydroxy-4-isopropenyl-1-methyl-cyclohex-2-enyl)-1-methyl-ethyl ester
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Total synthesis and absolute configuration of koshikalide
関連化学物質
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(3S)-3-(tert-butyldimethylsilanyloxy)-4-trityloxybutyraldehyde
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A Stereospecific Synthesis of β-Glycosides of N-Acetylneuraminic Acid and Secondary Alcohols
関連化学物質
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methyl 2,4,6-tri-O-benzyl-3-O-
-β-D-galactopyranoside
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Stereocontrolled Synthesis of the C(1)-C(17) Half of Boromycin
関連化学物質
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1-Benzenesulfonyl-3-methyl-3-((2R,3R,7S,10R)-2,3,10-trimethyl-1,4,6-trioxa-spiro[4.5]dec-7-yl)-butan-2-one
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Total synthesis of hygrolines and pseudohygrolines
関連化学物質
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tert-butyl (2S)-2-[(2'S)-2'-hydroxypropyl]pyrrolidine-1-carboxylate
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New approach to the synthesis of(R)-3-methyl-γ-butyrolactone
関連化学物質
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(S)-3,5-dimethyl-2-isopropyl-2-cyclohexen-1-one
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Total synthesis of (-)-tamandarin B
関連化学物質
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4-amino-5-methyl-3-triisopropylsilanyloxy-hexanoic acid 1-[1-(2-{[1-(2-tert-butoxycarbonylamino-2-carboxy-1-methyl-ethoxycarbonyl)-2-(4-methoxy-phenyl)-ethyl]-methyl-carbamoyl}-pyrrolidine-1-carbonyl)-3-methyl-butylcarbamoyl]-2-methyl-propyl ester
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A new methodology for synthesis of a chiral phosphinocarboxylic acid through michael cyclization-aldol tandem reaction of chiral α,β,χ,ψ-unsaturated bisphosphine oxide and application in palladium-catalyzed asymmetric allylic alkylation
関連化学物質
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2-(diphenylphosphonoyl)-2-[(1S,2S,3S,5S)-5-(diphenylphosphonoyl)-2,3-dimethoxycyclopentyl]-1-phenylethanol
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TOTAL SYNTHESES OF (+)-CASTANOSPERMINE AND (+)-DEOXYNOJIRIMYCIN
関連化学物質
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(3S,4S,5S,6S)-3,4,5,6-TETRAHYDROXYAZEPANE HCL
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Synthesis of the left-hand segment of the antitumor agent CC-1065
関連化学物質
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diethyl 2-{2-nitro-4-methoxyphenyl}malonate
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