원형 편대.
6-옥시잡 이중고리[3.2.1] 옥탄고리 체계를 형성할 필요가 있다.이것은 분자 내 Diels-Alder 반응이나 또 다른 적절한 방법과 같은 환화 반응을 포함할 수 있습니다.
화학 원료를 구입해야하는 경우 요청 정보를 제출하여최신견적을받으십시오.
원형 편대.의 학술 논문
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DIRECT SYNTHESIS OF 6-OXABICYCLO<3.2.1>OCTANE DERIVATIVES FROM DEOXYINOSOSES
화학 물질
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Phenol, 2,5-bis(phenylmethoxy)-, benzoate
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Stereoselective Synthesis of (cis-Hydrindane) Models for C-18 Radical Reactivity in Steroid C/D Rings
화학 물질
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Methyl (Z)-2-(phenylselanylcarbonylethyl)cyclohexylideneacetate
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A new approach for the synthesis of naturally occurring dihydrobenzo[b]furan-type neolignans of potential biological activity
화학 물질
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methyl (E)-3-<(2R*,3S*)-2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl)-3-hydroxymethyl-7-methoxy-1-benzofuran-5-yl>propenoate
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Total synthesis of daphneticin, a coumarinolignoid
화학 물질
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daphneticin
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Regioselective Synthesis of Derivatives of L-Idopyranuronic Acid: A Key Constituent of Glycosaminoglycans
화학 물질
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Benzoic acid (2R,4R,5S,6S)-4-(bis-ethylsulfanyl-methyl)-6-[(R)-(tert-butyl-diphenyl-silanyloxy)-methylcarbamoyl-methyl]-2-(4-methoxy-phenyl)-[1,3]dioxan-5-yl ester
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Enantiospecific and stereoselective synthesis of polyhydroxylated pyrrolidines and indolizidines from trans-4-hydroxy-L-proline
화학 물질
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(2R,3S,4R)-3,4-dihydroxy-2-(hydroxymethyl)pyrrolidine hydrochloride
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An enantioselective synthesis of the A-ring fragment of taxol
화학 물질
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2,2-Dimethyl-propionic acid 2,4,4-trimethyl-3-oxo-5-[1-triisopropylsilanyloxy-meth-(E)-ylidene]-cyclohex-1-enyl ester
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Synthesis of pyrrolidine iminosugars, (-)-lentiginosine, (-)-swainsonine and their 8a-epimers from d-glycals
화학 물질
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(2R,3R,4R)-N-benzyl-3,4-bis(benzyloxy)-2-hydroxymethylpyrrolidine
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Total synthesis of (+)-goniodiol
화학 물질
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(1R,2S,3R)-1-(t-butyldiphenylsilyloxy)-1-phenylbutane-2,3,4-triol
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tert-Butyl-{(R)-2-[(3aR,5R,6S,6aR)-5-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yloxy]-1-phenyl-buta-2,3-dienyloxy}-diphenyl-silane
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Synthesis of Optically Active Butenolides and γ-Lactones by the Sharpless Asymmetric Dihydroxylation of β,γ-Unsaturated Carboxylic Esters
화학 물질
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(5S)-(5-tert-부틸디메틸실록시메틸)푸란-2(5H)-온
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THE TOTAL SYNTHESIS OF (+/-)-COLORATA-4(13),8-DIENOLIDE
화학 물질
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(5aS)-7β,9aβ-Dimethyl-6-methylene-4,5,5aα,6,7,8,9,9a-octahydronaphtho[1,2-c]furan-1(3H)-one
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Synthesis of bulgecinine: A new amino acid in bulgecins
화학 물질
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Toluene-4-sulfonic acid (4aR,6S,7R,8aS)-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester
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Stereoselective Synthesis of an Important Prostaglandin Synthetic Intermediate
화학 물질
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(3aR,4R,5R,6aS)-5-(benzoyloxy)hexahydro-4-(iodomethyl)-2H-cyclopentafuran-2-one
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Chiral acetylenic sulfoxide in alkaloid synthesis. Total synthesis of (R)-(+)-carnegine
화학 물질
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(1S,RS)-3,4-dihydro-6,7-dimethoxy-1-<(p-tolylsulfinyl)-methyl>isoquinoline
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Synthesis of (-)-tetracycline
화학 물질
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Oxirane, 2-[2-bromo-3-(phenylmethoxy)phenyl]-2-methyl-
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Enantioselective syntheses of carbocyclic nucleosides 5′- homocarbovir, epi-4′-homocarbovir, and their cyclopropylamine analogs using facially selective Pd-mediated allylations
화학 물질
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C17H18Cl2N6O
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Triethyl orthoformate
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Silica gel
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Exploratory studies en route to 5-alkyl-hyacinthacines: Synthesis of 5- epi -(-)-hyacinthacine A3 and (-)-hyacinthacine A3
화학 물질
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(2S,3S,4S,5S)-1-(tert-butoxycarbonyl)-3,4-bis-(benzyloxy)-2-((benzyloxy)methyl)-5-(3,3-dimethoxypropyl)pyrrolidine
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Asymmetric total synthesis of the Caribbean fruit fly pheromone (+)-epianastrephin
화학 물질
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(1S)-1,3-dimethyl-2-(2-methoxyethyl)-2-cyclohexene-1-carboxylic acid methyl ester
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Stereoselective synthesis of pentacyclic steroids functionalized at C-11
화학 물질
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methyl 3α,7α-diacetyl-11β-benzylamino-12α-oxo-5β,17β-cholan-24-one
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Microwave-assisted synthesis of new regioisomeric 6,7-dihydroindeno[1,2-e] pyrimido[4,5-b][1,4]diazepin-5(5aH)-ones
화학 물질
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11-amino-6-(4-chlorophenyl)-6,7-dihydroindeno[1,2-e]pyrimido[4,5-b][1,4]diazepin-5(5aH)-one
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Synthesis of an epimer of a 16-membered ring model for teicoplanin: Confirmation of epimerization during cycloamidation
화학 물질
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(4S,2S)-4-Chloro-<2-<<(1,1-dimethylethoxy)carbonyl>amino>-3-oxo-3-<2-oxo-4-(phenylmethyl)-3-oxazolidinyl>propyl>benzene
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AN EFFICIENT ROUTE TO 3-DEOXY-D-MANNO-2-OCTULOSONIC ACID (KDO) DERIVATIVES VIA A 1,4-CYCLIC SULFATE APPROACH
화학 물질
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(1R,2S,6S,7R,8R)-7-Benzyloxy-3,5,10,11-tetraoxa-4-thia-tricyclo[6.2.1.02,6]undecane 4,4-dioxide
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AN APPROACH TO BRANCHED-CHAIN AMINO SUGARS, PARTICULARLY DERIVATIVES OF L-VANCOSAMINE (3-AMINO-2,3,6-TRIDEOXY-3-C-METHYL-L-lyxo-HEXOSE) ITS D ENANTIOMER, via THE CYANO-HYDRIN ROUTE
화학 물질
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methyl 4,6-O-benzylidene-3-C-cyano-2-deoxy-3-O-methanesulphonyl-α-D-arabino-hexopyranoside
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디클로로 메탄
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시안화칼륨
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Enantioselective synthesis of valoneic acid derivative
화학 물질
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dimethyl 3-(2-iodo-3,4,5-trimethoxybenzoyloxy)-2,2',3',4'-tetramethoxy-1,1'-diphenylether-5,6'-dicarboxylate
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Concise synthesis of the C3-C14-fragment of the antitumor agent laulimalide. Application of Jacobsen's HKR reaction
화학 물질
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(2S,4S)-1-{[tert-Butyl(diphenyl)silyl]oxy}-4,8-dimethylnon-7-en-2-ol
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ethanol
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아세토 니트릴
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Synthesis of new perhydropyrrolo[1,2-
A]pyrazine derivatives and their evaluation in animal models of epilepsy화학 물질
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(2S,αS)-1-(α-carbamoyl-α-phenylmethyl)-pyrrolidine-2-carboxylic acid methyl ester
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Improved synthesis of a [4.4]-spirolactam β-turn mimetic as surrogate of the didemnin side chain dipeptide Pro-N-Me-D-Leu
화학 물질
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N-[N-(tert-butoxycarbonyl)-2-(2-hydroxyethyl)-L-prolyl]-D-leucine benzyl ester
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Total Synthesis of Alternaric Acid
화학 물질
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methyl 4-methylene-6-(phenylthio)hexanoate
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Azapenems: Synthesis of 4-Substituted 7-Oxo-1,4-diazabicyclo<3.2.0>hept-2-ene Carboxylates
화학 물질
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(6R)-2-ethyl-3-methyl-4-(p-nitrobenzyloxycarbonyl)-2-azacephem
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Reaction of 2-aroylcyclohex-2-enones with hydroxylamine. Isoxazole ring formation
화학 물질
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N-Acetyl-N-(2-benzoyl-3-methyl-phenyl)-acetamide
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A new approach to the total synthesis of pseudomonic acid C
화학 물질
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(5R-cis)-5,6-dihydro-5-hydroxy-6-<2-<<(1,1-dimethylethyl)diphenylsilyl>oxy>ethyl>-2H-pyran-2-one
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Synthesis of the ABCD ring of gambierol
화학 물질
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(4aR,6S,7R,8aS)-6-{2-Benzenesulfonyl-3-[(E)-4-(4-methoxy-benzyloxy)-3-methyl-but-2-enyl]-oxiranylmethyl}-2,2-di-tert-butyl-7-triethylsilanyloxy-hexahydro-1,3,5-trioxa-2-sila-naphthalene
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New approaches toward the synthesis of (D-homo) steroid skeletons using Mukaiyama reactions
화학 물질
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tert-butyl-(5-isopropenyl-2,3-dimethyl-cyclohex-1-enyloxy)-dimethyl-silane
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An approach to the synthesis of the hexahydronaphthalene unit of pravastatin
화학 물질
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(R)-3-(tert-Butyl-dimethyl-silanyloxy)-4-((S)-4-methyl-cyclohex-1-enyl)-butan-1-ol
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C-6 allylated pyranosides for the synthesis of complex oxygenated tetrahydrofurans
화학 물질
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2H-Pyran, 2-(3-butenyl)-6-(1,1-dimethylethoxy)tetrahydro-3-(phenylmethoxy)-, (2R,3S,6R)-
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Total synthesis of (-)-crinipellin
A화학 물질
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C35H48OSi
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Convergent synthesis of the
A-J ring system of yessotoxin화학 물질
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C40H56O10
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Radical cascade processes leading to fused- and spiro-bicyclic ring systems
화학 물질
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Z-2-(4-chlorobut-2-enyl)cyclohexanone
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Ether
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시클로 헥사 논
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Synthesis of the L-acid (C1-C18) fragment of pamamycin-593 and De-N-methylpamamycin-579
화학 물질
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(2S,3R,6S,7S,8R,9R,10R,13S,15R)-15-tert-butyloxycarbonylamino-3,6:10,13-diepoxy-8-o-fluorobenzoyloxy-2,9-dimethyloctadecanoic acid
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Synthesis and metal transport ability of a new series of thiamacrocycles containing thiol and disulfide groups inside the ring
화학 물질
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2-[2-bromo-3-(2-hydroxy-ethoxymethyl)-benzyloxy]-ethanol
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Total Synthesis of Pterocarpan: (+/-)-Neorautenane
화학 물질
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(7aR,13aR)-3,3-dimethyl-7a,13a-dihydro-3H,7H-[1,3]dioxolo[5,6][1]benzofuro[3,2-c]pyrano[3,2-g]chromene
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