(2',4'-Difluoro-3-nitro-biphenyl-4-yl)-carbamic acid tert.-butyl ester → HCID 69592785, 화합물

HRID 1061990

반응식

HRID 1061990 반응식
[C:1]([O:5][C:6](=[O:25])[NH:7][C:8]1[CH:13]=[CH:12][C:11]([C:14]2[CH:19]=[CH:18][C:17]([F:20])=[CH:16][C:15]=2[F:21])=[CH:10][C:9]=1[N+:22]([O-])=O)([CH3:4])([CH3:3])[CH3:2]>[Pd]>[C:1]([O:5][C:6](=[O:25])[NH:7][C:8]1[CH:13]=[CH:12][C:11]([C:14]2[CH:19]=[CH:18][C:17]([F:20])=[CH:16][C:15]=2[F:21])=[CH:10][C:9]=1[NH2:22])([CH3:4])([CH3:2])[CH3:3]

참가 물질

3

반응물 1

HCID 69592801(2',4'-Difluoro-3-nitro-biphenyl-4-yl)-carbamic acid tert.-butyl ester

생성물 1

HCID 69592785HCID 69592785, 화합물

시약·촉매·용매 1

HCID 23938Palladium촉매

실험 절차

Prepared from (2′,4′-difluoro-3-nitro-biphenyl-4-yl)-carbamic acid tert.-butyl ester (Example B15) by catalytic hydrogenation with Pd/C according to the general procedure G (method a). Obtained as a light yellow solid (1.77 g).

출처 및 근거

ORD 기록
ord-4b5ab6f24d354d7cbf37ce1c0963c8dc
출처 데이터셋
uspto-grants-2005_11
특허 번호
US06960578B2

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