Ammonia → HCID 178508986、化合物
反応式
[NH2:1][C:2]1[N:10]=[C:9]([O:11][CH2:12][CH2:13][OH:14])[N:8]=[C:7]2[C:3]=1[N:4]=[C:5]([O:22]C)[N:6]2[CH2:15][C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1.N>Cl>[NH2:1][C:2]1[N:10]=[C:9]([O:11][CH2:12][CH2:13][OH:14])[N:8]=[C:7]2[C:3]=1[N:4]=[C:5]([OH:22])[N:6]2[CH2:15][C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1参加物
4
実験手順
6-Amino-9-benzyl-2-(2-hydroxyethoxy)-8-methoxypurine (70 mg, 0.22 mmol) in concentrated hydrochloric acid (5 ml) was stirred at room temperature for 5 hours. The reaction mixture was neutralized with 28% aqueous ammonia and the resulting crystals were filtered and washed with water to give the subject compound (38 mg, yield 57%).
後処理
- filtrationthe resulting crystals were filtered
- washwashed with water
出典と根拠
- ORDレコード
- ord-4183bbf87c3342e88be5724ce7727ef4
- 出典データセット
- uspto-grants-2001_12
- 特許番号
- US06329381B1
反応ノート
読み込み中…