Ammonium Hydroxide → ammonium 1H-1,2,3-benzotriazol-1-olate
反応式
[OH-].[NH4+:2].[OH:3][N:4]1[C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=2[N:6]=[N:5]1>O1CCCC1>[N:4]1([O-:3])[C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=2[N:6]=[N:5]1.[NH4+:2]参加物
4
実験手順
Ammonium hydroxide (4.15 ml, 75 mmol) was added slowly to a solution of 1-hydroxybenzotriazole (10 g, 74 mmol) in tetrahydrofuran (100 ml) at 0° C. (ice-bath) and stirred for 2 hrs. Filtration and washing with tetrahydrofuran gave ammonium 1H-1,2,3-benzotriazol-1-olate (10.57 g) as a white solid.
後処理
- filtrationFiltration
- washwashing with tetrahydrofuran
出典と根拠
- ORDレコード
- ord-5d44e699ab8e4b60b7b619a3c652cecc
- 出典データセット
- uspto-grants-2011_11
- 特許番号
- US08048907B2
反応ノート
読み込み中…