AN IMPROVED OXIDANT AND SOLVENT FREE ONE-STEP SYNTHESIS OF 5-OXO CHROMENO PYRIDINE DERIVATIVES

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专利权人:

发明人:

Asit Kumar Chakraborti,NAISARGEE PARIKH

申请号：

IN1518/DEL/2014

公开号：

IN2014DE01518A

申请日:

2014.06.06

申请国别(地区):

IN

年份:

2016

代理人:

摘要：

The present invention relates to the field of chemical science. Specifically, this invention provides a one-step efficient and greener process for selective synthesis of 5-oxo chromeno pyridine scaffolds under oxidant and solvent free milder reaction condition. The present process provides product with high yield and purity.

来源网站：

中国工程科技知识中心

来源网址：

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