CH596174A5CH1106175ACH1106175ACH596174A5CH 596174 A5CH596174 A5CH 596174A5CH 1106175 ACH1106175 ACH 1106175ACH 1106175 ACH1106175 ACH 1106175ACH 596174 A5CH596174 A5CH 596174A5
Authority
CH
Switzerland
Application number
CH1106175A
Inventor
Michihiro Tsujimoto
Ryoichi Tsukahara
Masaaki Torisu
Ichiro Okubo
Original Assignee
Mitsui Toatsu Chemicals
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsui Toatsu ChemicalsfiledCriticalMitsui Toatsu Chemicals
Publication of CH596174A5publicationCriticalpatent/CH596174A5/xx
C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings