PREPARATION OF IOFORMINOL AN X RAY CONTRAST AGENT

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专利权人:

GE HEALTHCARE AS

发明人:

THANING MIKKEL,OLSSON ANDREAS,GLOGARD CHRISTIAN

申请号：

IN1186DEN2015

公开号：

IN1186DEN2015A

申请日:

2015.02.13

申请国别(地区):

IN

年份:

2015

代理人:

摘要：

The present invention relates to a process for the preparation of Ioforminol, a contrast agent useful in X-ray imaging. More particularly, the invention relates to preparation of Ioforminol from a compound mixture comprising l-formylamino-3,5- bis(2,3-bis(formyloxy)propan-l-ylcarbamoyl)-2,4,6-trioodobenzene by a process comprising in situ hydrolysis and a bis-alkylation.

来源网站：

中国工程科技知识中心

来源网址：

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