4-cyano-3-hydroxy butanoyl hydrazines, derivatives and process for the preparation thereof
A Standard patent application filed on 25 April 2000 credited to Wang, Guijun
;
Hollingsworth, Rawle I.
Details
Application number :
46629
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
4-cyano-3-hydroxy butanoyl hydrazines, derivatives and process for the preparation thereof