Isopropanol → 1-(3-Methoxypyridin-2-yl)piperazine
反応式
Cl[C:2]1[C:7](C2C=CC=CC=2)=[CH:6][CH:5]=[CH:4][N:3]=1.[NH:14]1[CH2:19][CH2:18][NH:17][CH2:16][CH2:15]1.[CH:20]([OH:23])(C)C>>[CH3:20][O:23][C:7]1[C:2]([N:14]2[CH2:19][CH2:18][NH:17][CH2:16][CH2:15]2)=[N:3][CH:4]=[CH:5][CH:6]=1参加物
4
実験手順
The 2-chloro-3-methoxypyridine (VI) was treated with piperazine in a refluxing isopropanol medium according to the procedure of Example 3 and, following a similar work-up, gave the desired IIIc intermmediate.
後処理
- customgave the desired IIIc intermmediate
出典と根拠
- ORDレコード
- ord-1e2287df4af74832ae6c5bd4c80d62de
- 出典データセット
- uspto-grants-1988_07
- 特許番号
- US04757073
反応ノート
読み込み中…