tert-Butyl piperazine-1-carboxylate → 4-(4-tert-butoxycarbonyl-1-piperazinyl)methyl-6-(3-fluoro-4-methoxyphenyl)-2-isobutyl-2H-pyridazin-3-one

HRID 1348709

반응식

HRID 1348709 반응식
[F:1][C:2]1[CH:3]=[C:4]([C:10]2[CH:11]=[C:12]([CH2:21]OS(C)(=O)=O)[C:13](=[O:20])[N:14]([CH2:16][CH:17]([CH3:19])[CH3:18])[N:15]=2)[CH:5]=[CH:6][C:7]=1[O:8][CH3:9].[N:27]1([C:33]([O:35][C:36]([CH3:39])([CH3:38])[CH3:37])=[O:34])[CH2:32][CH2:31][NH:30][CH2:29][CH2:28]1>>[C:36]([O:35][C:33]([N:27]1[CH2:32][CH2:31][N:30]([CH2:21][C:12]2[C:13](=[O:20])[N:14]([CH2:16][CH:17]([CH3:18])[CH3:19])[N:15]=[C:10]([C:4]3[CH:5]=[CH:6][C:7]([O:8][CH3:9])=[C:2]([F:1])[CH:3]=3)[CH:11]=2)[CH2:29][CH2:28]1)=[O:34])([CH3:39])([CH3:37])[CH3:38]

참가 물질

3

반응물 2

HCID 143452tert-Butyl piperazine-1-carboxylateHCID 86605972HCID 86605972, 화합물

생성물 1

HCID 219916094-(4-tert-butoxycarbonyl-1-piperazinyl)methyl-6-(3-fluoro-4-methoxyphenyl)-2-isobutyl-2H-pyridazin-3-one수율 94.3%

실험 절차

Following the procedure of Example 1(10), 6-(3-fluoro-4-methoxyphenyl)-2-isobutyl-4-methanesulfonyloxymethyl-2H-pyridazin-3-one and tert-butyl 1-piperazinecarboxylate were reacted to yield the title compound as a yellow oil (yield: 94.3%).

후처리

  1. customwere reacted

출처 및 근거

ORD 기록
ord-e6372f18395847699ee2c9bbded66364
출처 데이터셋
uspto-grants-2007_05
특허 번호
US07211577B2

연결된 노트

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