发明授权
US07999104B2 Methods for one-pot N-demethylation/N-acylation of morphine and tropane alkaloids
有权
吗啡和托烷生物碱一锅N-去甲基化/ N-酰化的方法
- 专利标题: Methods for one-pot N-demethylation/N-acylation of morphine and tropane alkaloids
- 专利标题(中): 吗啡和托烷生物碱一锅N-去甲基化/ N-酰化的方法
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申请号: US11771191申请日: 2007-06-29
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公开(公告)号: US07999104B2公开(公告)日: 2011-08-16
- 发明人: Robert James Carroll , Hannes Leisch , Tomas Hudlicky , D. Phillip Cox
- 申请人: Robert James Carroll , Hannes Leisch , Tomas Hudlicky , D. Phillip Cox
- 申请人地址: CA St. Catharines, Ontario
- 专利权人: Brock University
- 当前专利权人: Brock University
- 当前专利权人地址: CA St. Catharines, Ontario
- 代理机构: Occhiuti Rohlicek & Tsao LLP
- 主分类号: C07D489/02
- IPC分类号: C07D489/02 ; C07D489/00
摘要:
The present invention provides a method for the N-demethylation and/or N-acylation of an N-methylated heterocycle such as morphine alkaloids or tropane alkaloids. The method comprises reacting the heterocycle with an acylating agent in the presence of a metal catalyst.
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