보호 및 기능화
후속 단계에서 필요 없는 반응이 발생하지 않도록 베타-히드록시-알파-아미노산에서 특정 관능단을 보호합니다. 추가적인 전환을 위해 필요한 관능단을 도입하다.
화학 원료를 구입해야하는 경우 요청 정보를 제출하여최신견적을받으십시오.
보호 및 기능화의 학술 논문
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Enantioselective syntheses of 1-carbacephalosporins from chemoenzymically derived β-hydroxy-α-amino acids: Applications to the total synthesis of carbacephem antibiotic loracarbef
화학 물질
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2- 푸란 아세트산, 알파-아미노 테트라 히드로 -5- 옥소-, (알파 S, 2R)-(9CI)
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Synthesis and biological evaluation of 2-epi-paclitaxel
화학 물질
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C52H73NO13Si2
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A CONVENIENT SYNTHESIS OF ACYCLIC CONJUGATED ENEDIYNES
화학 물질
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1-(2-Hydroxymethyl-phenyl)-4-(4-methoxy-benzyloxy)-4-methyl-pent-2-yn-1-one
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Total synthesis of manoalide
화학 물질
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3-Hexen-1-ol, 4-methyl-6-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (Z)-
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Preparation of cycloalkane-fused dihydropyrimidin-4(3H)-one enantiomers
화학 물질
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[2-((R)-1-Phenyl-ethylcarbamoyl)-cyclopentyl]-carbamic acid benzyl ester
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METHANOL
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ethanol
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A stereoselective synthesis of (+)-malyngolide via a ring-closing olefin metathesis
화학 물질
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(2S)-1-O-(tert-butyldiphenylsilyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-4-pentene-1,2-diol
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Synthesis of azetidine-type taxanes
화학 물질
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Acetic acid (1R,3S,4S,5S,7S,8S,9R,10R,13S)-7,10,13-triacetoxy-4-(benzyloxyimino-methyl)-4,5-dihydroxy-8,12,15,15-tetramethyl-tricyclo[9.3.1.03,8]pentadec-11-en-9-yl ester
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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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