Camptothecin derivatives

• 收藏
• 分享

专利权人:

Xiaohong Cai

发明人:

Xiaohong Cai,Jian-Xin Duan,Mark Matteucci,Yeyu Cao,Hailong Jiao

申请号：

US13378662

公开号：

US08575188B2

申请日:

2010.06.16

申请国别(地区):

US

年份:

2013

代理人:

摘要：

Various 14-nitro, 14-amino, and 14-substituted amino camptothecin derivatives are useful in the treatment of cancer and other hyperproliferative diseases. 14-Nitro camptothecin derivatives are conveniently prepared by reacting a camptothecin derivative with fuming nitric acid, optionally employing acetic anhydride as a solvent.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/