WOO, Seok Hun,CHOI, YunHee,KIM, Hong Jun,CHANG, Sun Ki,LIM, Geun Jho
申请号：
EP16873395
公开号：
EP3365332A4
申请日:
2016.12.09
申请国别(地区):
EP
年份:
2019
代理人:
摘要：
Disclosed is a method of preparing an intermediate for an oxazolidinone derivative, which enables 5-bromo-2-(2-methyl-2H-tetrazol-5-yl)pyridine to be produced at high yield and high purity, thus exhibiting high preparation efficiency under optimal processing conditions and making it suitable for industrial mass production.
