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

HRID 1693161노트

반응식

HRID 1693161 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>[F:17][C:12]1[CH:13]=[CH:14][CH:15]=[CH:16][C:11]=1[C@:2]1([NH:1][C:36]([NH:35][C:33](=[O:34])[O:32][CH2:31][CH:18]2[C:19]3[CH:20]=[CH:21][CH:22]=[CH:30][C:29]=3[C:28]3[C:27]2=[CH:26][CH:25]=[CH:24][CH:23]=3)=[S:37])[CH2:6][C@@H:5]([O:7][CH3:8])[CH2:4][C@H:3]1[CH2:9][OH:10]

참가 물질

4

반응물 2

HCID 22346806Fluorenylmethyloxycarbonyl isothiocyanateHCID 57827758[(1R*,2S*,4S*)-2-amino-2-(2-fluorophenyl)-4-methoxycyclopentanyl]methanol

생성물 1

HCID 578277249H-fluoren-9-ylmethyl ({[(1S*,2R*,4S*)-1-(2-fluorophenyl)-2-(hydroxymethyl)-4-methoxycyclopentyl]amino}carbonothioyl)carbamate수율 67.4%

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

A solution of [(1R*,2S*,4S*)-2-amino-2-(2-fluorophenyl)-4-methoxycyclopentanyl]methanol (225 mg) and fluorenylmethyloxycarbonyl isothiocyanate (316 mg) in dichloromethane (18 mL) was stirred at room temperature for three days. The reaction solution was purified by silica gel column chromatography to obtain the title compound (330 mg).

후처리

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

출처 및 근거

ORD 기록
ord-17a5c00fa3334ba2acae8443d2efe68a
출처 데이터셋
uspto-grants-2012_04
특허 번호
US08158620B2

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