NOVEL ASYMMETRIC SYNTHESIS OF 2-SUBSTITUTED INDOLINES AND 3-SUBSITUTED CINNOLINES

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专利权人:

发明人:

BOOPATHY SENTHIL KUMAR,ARUMUGAM SUDALAI

申请号：

IN1659/DEL/2014

公开号：

IN2014DE01659A

申请日:

2014.06.20

申请国别(地区):

IN

年份:

2016

代理人:

摘要：

The present invention relates to a novel one step proline catalyzed process for synthesis of chiral hydrazine and its derivatives from o- bromo hydro cinamaldehyde. Further, it relates to a novel one step process for the synthesis of substitued indolines and cinnolines from chiral hydrazines and its derivatives.

来源网站：

中国工程科技知识中心

来源网址：

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