摘要 |
<p>A compound of the formula: <IMAGE> wherein Z is ethyl or vinyl, R1 and R2 are hydrogen, lower alkyl, lower alkenyl or trihalomethyl, R3 and R4 are hydrogen, lower alkyl, lower alkenyl, trihalomethyl, cyclopentyl, benzyl or phenyl, and R5 is lower alkyl, lower alkenyl, trihalomethyl, cyclopentyl, benzyl, or phenyl with the proviso that where R1, R2, R3 and R4 each is hydrogen, R5 is not methyl attached to the 4-position of the benzene ring, or a pharmaceutically acceptable acid addition or quaternary ammonium salt thereof is disclosed as effective in the regulation of the liver microsomal enzyme system.</p> |
申请人 |
RICHTER GEDEON VEGYESZETI GYAR RT |
发明人 |
TOTH,EDIT;TOERLEY,JOZSEF;SZEBERENYI,SZABOLES;PALOSI,EVA;SZPORNY,LASZLO;GOEROEG,SANDOR;MASZAROS,GSILLA |