Membership
Tour
Register
Log in
Takeshi Akase
Follow
Person
Nishinomiya, JA
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Process for preparing 1,4-benzodiazepines
Patent number
4,044,003
Issue date
Aug 23, 1977
Sumitomo Chemical Company, Limited
Kikuo Ishizumi
C07 - ORGANIC CHEMISTRY