Process for the preparation of tenofovir

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专利权人:

Seeta Ramanjaneyulu Gorantla;Sree Rambabu Joga;Satyanarayana Chava;Venkata Sunil Kumar Indukuri

发明人:

Venkata Sunil Kumar Indukuri,Sree Rambabu Joga,Seeta Ramanjaneyulu Gorantla,Satyanarayana Chava

申请号：

US14356609

公开号：

US09056882B2

申请日:

2012.11.15

申请国别(地区):

US

年份:

2015

代理人:

摘要：

The present invention provides a process for preparation of tenofovir by dealkylation of its phosphonate ester using Ionic complexes. The present invention also provides a process for preparation of tenofovir disoproxil or a salt thereof using the tenofovir of the present invention.

来源网站：

中国工程科技知识中心

来源网址：

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