Improved chemical synthesis of diazaindoles by chichibabin cyclization
- 专利权人:
- SANOFI
- 发明人:
- FRANZ J. WEIBERTH,FREDERICK L. SHRIMP, II,GEORGE E. LEE
- 申请号:
- BRPI1009323
- 公开号:
- BRPI1009323A2
- 申请日:
- 2010.03.18
- 申请国别(地区):
- BR
- 年份:
- 2016
- 代理人:
- 摘要:
- An improved synthesis method for making diazaindoles using a Chichibabin cyclization is disclosed. In particular, this method is useful for making the compound of Formula I.
- 来源网站:
- 中国工程科技知识中心
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- 間引き剤