루프 닫기
개쇄 화합물로부터 고리형 화합물을 형성하는 과정.
화학 원료를 구입해야하는 경우 요청 정보를 제출하여최신견적을받으십시오.
루프 닫기의 학술 논문
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Alkaline earth catalysis of alkynyl alcohol hydroalkoxylation/cyclization
화학 물질
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(2E)-2-ethylidenetetrahydrofuran
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Total synthesis of Podophyllum lignans: An exploratory study
화학 물질
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2-(r-2-phenyl-c-4-(3',4'-methylenedioxyphenyl)-1,3-dioxan-c-5-yl)-ethanol
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Cyclopropanation mediated by lithium iodide of electron-deficient alkenes with activated dibromomethylene compounds
화학 물질
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2-Butenedioic acid, 2,3-dicyano-, diethyl ester
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New transformations of 5-Hydrazino-2-phenyl-1,3-oxazole-4-carbonitrile
화학 물질
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5-(3,5-dimethyl-1H-pyrazol-1-yl)-2-phenyl-1,3-oxazole-4-carbothioamide
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FUSED AZETIDINONES FROM 2-KETO-DIHYDROPYRIMIDINES.
화학 물질
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4,6-Dimethyl-7-phenyl-2-thioxo-1,3-diaza-bicyclo[4.2.0]oct-3-en-8-one
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Cyclialkylation Studies. 1. A Practical Synthetic Approach to the 2,3:6,7-Dibenzobicyclo<3.2.2>nona-2,6-diene System
화학 물질
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trans-1-hydroxy-4-benzyltetralin
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Novel Synthesis of 2-Aminothiophenes via Iodoiminothiolactonization of γ,δ-Unsaturated Secondary Thioamides
화학 물질
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Acetamide, N-(5-ethyl-2-thienyl)-N-(phenylmethyl)-
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Organocatalytic asymmetric synthesis of quinine and quinidine
화학 물질
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benzyl dibut-3-enylcarbamate
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The Synthesis of Dibenzo-Annelated Annulenes Using Reductive Coupling. Bisdehydrodibenzo<14>-, -<16>-, -<18>-, -<20>-, and -<22>annulene
화학 물질
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6,7:12,13-dibenzo-2,4,14,16-octadecatetraene-8,10-diynedial
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Synthesis and cyclometalation of a pyrido[3,2-e]-2,10b-diaza-cyclopenta[c]fluorene-1,3-dione scaffold
화학 물질
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1H-Pyrrole-2,5-dione, 3-(1,2-dihydro-2-oxo-3-pyridinyl)-4-(1H-indol-1-yl)-1-(phenylmethyl)-
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Short and efficient access to imidazo[1,2-
a]pyrrolo[3,2-c]pyridine derivatives화학 물질
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7-아미노-8-브로모-2-메틸이미다조[1,2-a]피리딘
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Metal-free synthesis of 2-alkenyl/alkynyl-5-nitropyridines using a three-component ring transformation
화학 물질
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2-(2-(trimethylsilyl)ethynyl)-5-nitropyridine
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Intramolecular Reactions of Reissert Compounds
화학 물질
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2-
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Synthesis and properties of biphenyl-containing fluorenonophanes
화학 물질
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6,9,12,15,18,30,33,36,39,42,51,54,57,60,63,75,78,81,84,87-icosaoxaundecacyclo-[86.2.2.2(2,5).2(43,46).2(47,50).1(19,23).1(25,29).1(64,68).1(70,74).0(22,26).0(67,71)]-dohecta-1(90),2,4,19(100),20,22,25(99),26,28,43,45,47,49,64(94),65,67,70(93),71,73,88,91,95,97,101-tetracosaene-24,69-dione
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Formation of C-amido-calix[3]indoles from 2'- and 7'-indolylglyoxylamides
화학 물질
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2-[3-(4-Chloro-phenyl)-4,6-dimethoxy-1-methyl-1H-indol-2-yl]-N,N-dimethyl-2-oxo-acetamide
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SODIUM BOROHYDRIDE
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디클로로 메탄
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Regioselective synthesis of trifluoromethylated 3-(pyrazolyl)indoles on the basis of 6-(trifluoromethyl)comanic acid
화학 물질
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ethyl 1-phenyl-3-[3,3,3-trifluoro-2-(phenylhydrazono)propyl]-1H-pyrazole-5-carboxylate
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Reactions of some alken-1-yl and cycloalken-1-yl bromomethyl sulfones with dimethyl malonate and malononitrile
화학 물질
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dimethyl 2-(2-methylenecyclohexyl)-1,3-propanedioate
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A facile synthesis of polysubstituted furo[2,3-d]pyrimidinones and 1,2,4-triazole-fused derivatives
화학 물질
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DIETHYL 2-AMINO-5-METHYLFURAN-3,4-DICARBOXYLATE
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Rearrangement of 5-Amino-5-X-pentadienals to 2-Aminopyrylium Salts
화학 물질
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(Z/E)-5-phenoxy-5-(1H-pyrrol-1-yl)penta-2,4-dienal
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RECYCLIZATION OF α-HYDROXIMINO-β-OXO-3-IMIDAZOLINE AND 3-IMIDAZOLINE-3-OXIDE DERIVATIVES TO PYRROLINES
화학 물질
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4,4-Dimethyl-6-phenyl-4H-pyrrolo[3,4-c][1,2,5]oxadiazole 1,5-dioxide
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THE PREPARATION OF THE FIRST α-VINYLIDENEPENAMS
화학 물질
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benzyl 6α-ethynyl-6β-(trifluoromethanesulfonato)penicillinate
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Cuprous iodide
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Lewis acid catalyzed formation of tetrahydroquinolines via an intramolecular redox process
화학 물질
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2-(azocan-1-yl)benzaldehyde
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PHOTOCHEMICAL RING CLOSURE OF MUCONIC ACID ANHYDRIDE
화학 물질
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cis-N-(3,5-dichlorophenyl)-1,5-dimethyl-3-azabicyclo<3.2.0>heptane-2,4-dione
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BENZOXADIAZOCINES, BENZOTHIADIAZOCINES AND BENZOTRIAZOCINES-IV; RING CLOSURE OF 1-<2-
화학 물질
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Benzenamine, 4-chloro-N-(2-chloroethyl)-N-methyl-2-nitro-
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RULES FOR RING CLOSURE: APPLICATION TO INTRAMOLECULAR ALDOL CONDENSATIONS IN POLYKETONIC SUBSTRATES
화학 물질
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5-acetyl-3-methyl-2-cyclohexen-1-one
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Structural effects affecting the thermal electrocyclic ring closure of vinylallenes to alkylidenecyclobutenes
화학 물질
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Benzoic acid (E)-6-(tert-butyl-dimethyl-silanyloxy)-4-methyl-1-[(E)-1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propenyl]-hex-4-en-2-ynyl ester
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Studies on pyrrolidinones. A silylated approach to fused triazoles
화학 물질
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1-methoxycarbonyl-6-phenylpyrrolidino<1,2-C>-1,2,4-triazole
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SYNTHETIC STUDIES ON MEDIUM AND LARGE RING ESTERS
화학 물질
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2-(2-Benzyloxy-phenoxy)-4,5-dimethoxy-benzoic acid benzyl ester
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Convergent synthesis of the FGHI ring segment of yessotoxin
화학 물질
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2-[(2R,4aR,6S,7R,8aS)-7-(4-Methoxy-benzyloxy)-4a,6-dimethyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yl]-ethanol
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