Fluorenylmethyloxycarbonyl isothiocyanate → 9H-fluoren-9-ylmethyl ({[(1S*,2R*,4R*)-1-(2-fluorophenyl)-2-(hydroxymethyl)-4-methoxycyclopentyl]amino}carbonothioyl)carbamate

HRID 1842085노트

반응식

HRID 1842085 반응식
[NH2:1][C@@:2]1([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=2[F:17])[CH2:6][C@H:5]([O:7][CH3:8])[CH2:4][C@H:3]1[CH2:9][OH:10].[C:18]1([CH2:31][O:32][C:33]([N:35]=[C:36]=[S:37])=[O:34])[C:30]2[CH2:29][C:28]3[C:23](=[CH:24][CH:25]=[CH:26][CH:27]=3)[C:22]=2[CH:21]=[CH:20][CH:19]=1>ClCCl>[CH:26]1[C:27]2[CH:18]([CH2:31][O:32][C:33](=[O:34])[NH:35][C:36]([NH:1][C@@:2]3([C:11]4[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=4[F:17])[CH2:6][C@H:5]([O:7][CH3:8])[CH2:4][C@H:3]3[CH2:9][OH:10])=[S:37])[C:30]3[C:29](=[CH:19][CH:20]=[CH:21][CH:22]=3)[C:28]=2[CH:23]=[CH:24][CH:25]=1

참가 물질

4

반응물 2

HCID 22346806Fluorenylmethyloxycarbonyl isothiocyanateHCID 57827534[(1R*,2S*,4R*)-2-amino-2-(2-fluorophenyl)-4-methoxycyclopentyl]methanol

생성물 1

HCID 578275719H-fluoren-9-ylmethyl ({[(1S*,2R*,4R*)-1-(2-fluorophenyl)-2-(hydroxymethyl)-4-methoxycyclopentyl]amino}carbonothioyl)carbamate수율 62.5%

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

A solution of [(1R*,2S*,4R*)-2-amino-2-(2-fluorophenyl)-4-methoxycyclopentyl]methanol (250 mg) and fluorenylmethyloxycarbonyl isothiocyanate (351 mg) in dichloromethane (20 mL) was stirred at room temperature for three days. The reaction solution was purified by silica gel column chromatography to obtain the title compound (340 mg).

후처리

  1. customThe reaction solution was purified by silica gel column chromatography

출처 및 근거

ORD 기록
ord-7a598f8a2ed34c95abb114188a949898
출처 데이터셋
uspto-grants-2015_02
특허 번호
US08946211B2

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