베라프로스트 제조 중간체의 제조방법

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专利权人:

YONSUNG FINE CHEMICAL CO.; LTD.

发明人:

SHIN, HYUN IKKR,신현익,PARK, HOON GYUKR,박훈규,LIM, CHEOL HEEKR,임철희,LEE, KEE YOUNGKR,이기영,OH, CHANG YOUNGKR,오창영

申请号：

KR1020160052753

公开号：

KR1020170123442A

申请日:

2016.04.29

申请国别(地区):

KR

年份:

2017

代理人:

摘要：

The present invention relates to a method of producing an intermediate necessary for the production of 314d isomer of beraprost in a high yield and in mild reaction conditions. According to the present invention, the method can produce a compound of chemical formula 3 in a high yield, which is a major intermediate necessary for the production of 314d isomer of beraprost, in mild reaction conditions.COPYRIGHT KIPO 2017본 발명은 베라프로스트 314d 이성질체의 제조 중간체를 온화한 반응 조건에서 고수율로 제조하는 방법에 관한 것이다.

来源网站：

中国工程科技知识中心

来源网址：

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