Patent ID: 8481537
Filing Date: 2013-07-09
Classification: A61P,C07D

Abstract:
1. A compound of formula (1): in which I) R —CH(CH 3 )—CH 2 —CH 3 , —CH 2 —CH—(CH 3 ) 2 , —(CH 2 ) 4 —NH 2 , —(CH 2 ) 2 —S—CH 3 , —CH 2 -phenyl —CH 2 —OH, —CH(OH)—CH 3 , —CH 2 -phenyl-OH, and —CH—(CH 3 ) 2 II) R —CH(CH 3 )—CH 2 —CH 3 , —CH 2 —CH—(CH 3 ) 2 , —(CH 2 ) 4 —NH 2 , —(CH 2 ) 2 —S—CH 3 , —CH 2 -phenyl, —CH 2 —OH, —CH(OH)—CH 3 , —CH 2 -phenyl-OH, and —CH—(CH 3 ) 2 III) R IV) R V) R VI) R VII) X represents —CH