4-Hydrazino-2-methylpyridine → 3-[2-(2-Methyl-pyridin-4-yl)-2H-pyrazol-3-yl]-1-(4-trifluoromethoxy-phenyl)-1H-pyridazin-4-one

HRID 1924603ノート

反応式

HRID 1924603 の反応式
CN(C)/[CH:3]=[CH:4]/[C:5]([C:7]1[C:12](=[O:13])[CH:11]=[CH:10][N:9]([C:14]2[CH:19]=[CH:18][C:17]([O:20][C:21]([F:24])([F:23])[F:22])=[CH:16][CH:15]=2)[N:8]=1)=O.[NH:26]([C:28]1[CH:33]=[CH:32][N:31]=[C:30]([CH3:34])[CH:29]=1)[NH2:27]>>[CH3:34][C:30]1[CH:29]=[C:28]([N:26]2[C:5]([C:7]3[C:12](=[O:13])[CH:11]=[CH:10][N:9]([C:14]4[CH:15]=[CH:16][C:17]([O:20][C:21]([F:24])([F:22])[F:23])=[CH:18][CH:19]=4)[N:8]=3)=[CH:4][CH:3]=[N:27]2)[CH:33]=[CH:32][N:31]=1

参加物

3

反応物 2

HCID 200736634-Hydrazino-2-methylpyridineHCID 593700343-((E)-3-Dimethylamino-acryloyl)-1-(4-trifluoromethoxy-phenyl)-1H-pyridazin-4-one

生成物 1

HCID 593700863-[2-(2-Methyl-pyridin-4-yl)-2H-pyrazol-3-yl]-1-(4-trifluoromethoxy-phenyl)-1H-pyridazin-4-one

実験手順

The product was obtained starting from 3-((E)-3-Dimethylamino-acryloyl)-1-(4-trifluoromethoxy-phenyl)-1H-pyridazin-4-one (A-8) and 4-hydrazino-2-methylpyridine according to the method described for example 91. MS: M=414.2 (M+H)+

後処理

  1. customThe product was obtained

出典と根拠

ORDレコード
ord-7acc64ce363145e7adb4d61261fefc06
出典データセット
uspto-grants-2012_05
特許番号
US08178538B2

反応ノート

読み込み中…