Bromine → 4-(4-Amino-3-bromo-5-trifluoromethylphenyl)-1,2,4-triazole
反応式
[NH2:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[CH:12]=[N:11][N:10]=[CH:9]2)=[CH:4][C:3]=1[C:13]([F:16])([F:15])[F:14].[Br:17]Br.C([O-])(=O)C.[Na+]>>[NH2:1][C:2]1[C:3]([C:13]([F:16])([F:15])[F:14])=[CH:4][C:5]([N:8]2[CH:9]=[N:10][N:11]=[CH:12]2)=[CH:6][C:7]=1[Br:17]参加物
4
実験手順
The following compound, m.p. 202°-3°, was prepared similarly to the previous Preparation using 4-(4-amino-3-trifluoromethylphenyl)-1,2,4-triazole, bromine, and sodium acetate (in place of hydrogen bromide and acetic acid) as the starting materials: ##STR146##
後処理
- customThe following compound, m.p. 202°-3°, was prepared similarly to the previous Preparation
出典と根拠
- ORDレコード
- ord-041347e3361849be8ac2ad8e8905d459
- 出典データセット
- uspto-grants-1990_02
- 特許番号
- US04900839
反応ノート
読み込み中…