INTERMEDIAIRES POUR DES DERIVES DE PIPERIDINE OPTIQUEMENT ACTIFS ET LEURS PROCEDES DE PREPARATION

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专利权人:

HK INNO.N CORPORATION

发明人:

KWEON, JAE HONG,KIM, EUN SUN,LEE, HYUK WOO,KO, DONG HYUN,RYU, CHAE YOUNG,CHOI, KWANG DO,HEO, SEUNGPYEONG

申请号：

CA3085427

公开号：

CA3085427A1

申请日:

2018.12.07

申请国别(地区):

CA

年份:

2019

代理人:

摘要：

A preparation method according to the present invention makes it possible to industrially produce large amounts of highly pure optically active tert-butyl 3-methyl-4-oxopiperidine-1-carboxylate in high yield by use of commercially available reagents and solvents. In addition, the use of novel intermediates according to the present invention makes it possible to produce highly pure optically active tert-butyl 3-methyl-4-oxopiperidine-1-carboxylate in high yield.

来源网站：

中国工程科技知识中心

来源网址：

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