1-Hydrazinoisoquinoline → 3-Acetoxymethyl-s-triazolo-[3,4-a]-isoquinoline
反応式
[NH:1]([C:3]1[C:12]2[C:7](=[CH:8][CH:9]=[CH:10][CH:11]=2)[CH:6]=[CH:5][N:4]=1)[NH2:2].[C:13]([O:16][CH:17](O)[C:18](O)=O)(=[O:15])[CH3:14]>C(Cl)(Cl)Cl>[C:13]([O:16][CH2:17][C:18]1[N:4]2[CH:5]=[CH:6][C:7]3[C:12]([C:3]2=[N:1][N:2]=1)=[CH:11][CH:10]=[CH:9][CH:8]=3)(=[O:15])[CH3:14]参加物
4
実験手順
1-Hydrazinoisoquinoline was heated with excess acetoxyglycolic acid. The residue was cooled, dissolved in chloroform and washed with sodium carbonate solution. The chloroform extracts were dried and concentrated invacuo to provide the crude product which was purified by recrystallization from benzene.
後処理
- temperatureThe residue was cooled
- washwashed with sodium carbonate solution
- dry with materialThe chloroform extracts were dried
- concentrationconcentrated invacuo
出典と根拠
- ORDレコード
- ord-ec8c70329bf748aa9232107ce1873fb3
- 出典データセット
- uspto-grants-1976_11
- 特許番号
- US03992539
反応ノート
読み込み中…