发明授权
- 专利标题: Process for the preparation of thienylethylamines
- 专利标题(中): 噻吩乙胺的制备方法
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申请号: US132070申请日: 1987-12-11
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公开(公告)号: US4876362A公开(公告)日: 1989-10-24
- 发明人: Joel Radisson , Emile Braye
- 申请人: Joel Radisson , Emile Braye
- 申请人地址: FRX Paris
- 专利权人: Sanofi
- 当前专利权人: Sanofi
- 当前专利权人地址: FRX Paris
- 优先权: FRX8618101 19861223
- 主分类号: B01J23/74
- IPC分类号: B01J23/74 ; B01J25/02 ; C07B43/04 ; C07B61/00 ; C07D333/20
摘要:
The invention has as its subject a process for the preparation of thienylethylamines of the formulaR--NR--R'where R represents the group ##STR1## and R' represents hydrogen or a group identical to R, by catalytic hydrogenation of a compound of the formula ##STR2## synthesis intermediates.
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