1-Benzylpiperazine → 4-(4-benzyl-1-piperazinyl)methyl-2-cyclopropylmethyl-6-(3-fluoro-4-methoxyphenyl)-2H-pyridazin-3-one

HRID 1348704노트

반응식

HRID 1348704 반응식
[CH:1]1([CH2:4][N:5]2[C:10](=[O:11])[C:9]([CH2:12]OS(C)(=O)=O)=[CH:8][C:7]([C:18]3[CH:23]=[CH:22][C:21]([O:24][CH3:25])=[C:20]([F:26])[CH:19]=3)=[N:6]2)[CH2:3][CH2:2]1.[CH2:27]([N:34]1[CH2:39][CH2:38][NH:37][CH2:36][CH2:35]1)[C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1>>[CH2:27]([N:34]1[CH2:39][CH2:38][N:37]([CH2:12][C:9]2[C:10](=[O:11])[N:5]([CH2:4][CH:1]3[CH2:2][CH2:3]3)[N:6]=[C:7]([C:18]3[CH:23]=[CH:22][C:21]([O:24][CH3:25])=[C:20]([F:26])[CH:19]=3)[CH:8]=2)[CH2:36][CH2:35]1)[C:28]1[CH:29]=[CH:30][CH:31]=[CH:32][CH:33]=1

참가 물질

3

반응물 2

HCID 759941-BenzylpiperazineHCID 219916182-cyclopropylmethyl-6-(3-fluoro-4-methoxyphenyl)-4-meth anesulfonyloxymethyl-2H-pyridazin-3-one

생성물 1

HCID 101831824-(4-benzyl-1-piperazinyl)methyl-2-cyclopropylmethyl-6-(3-fluoro-4-methoxyphenyl)-2H-pyridazin-3-one수율 97.7%

실험 절차

Following the procedure of Example 1(10), 2-cyclopropylmethyl-6-(3-fluoro-4-methoxyphenyl)-4-methanesulfonyloxymethyl-2H-pyridazin-3-one and 1-benzylpiperazine were reacted to yield the title compound as a yellow oil (yield: 97.7%).

후처리

  1. customwere reacted

출처 및 근거

ORD 기록
ord-4e23d2b865c64d5eb2f38b297bae644b
출처 데이터셋
uspto-grants-2007_05
특허 번호
US07211577B2

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