摘要 |
The invention relates to novel products of formula (I), wherein R is hydrogen or selected from R2 or R3, R1 is alkenyl or alkyl possibly substituted by CO-NR7R8, -NR7R8, carboxy, hydroxyl, alkoxy or halogen, identical or different R2 and R3 are alkyl or -O-alkyl or possibly substituted by -CO-NR7R8, -NR7R8, alkoxy, alkoxy-NR7R8, carboxy or phenyl, identical or different R4, R5 and R6 are hydrogen, halogen, cyano, amino, alkoxy or alkyl, R4 is also -CH=O, -CH=N-OH and -CH2NHOH, R7 and R8 are, in particular hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl and heteroaryl or R7 and R8 form with an nitrogen atom a possibly substituted heterocycle, said products are embodied in the form of all types of isomers and salts used as drugs. |
申请人 |
AVENTIS PHARMA S.A.;WENTZLER, SYLVIE;EL-AHMAD, YOUSSEF;FILOCHE-ROMME, BRUNO;NEMECEK, CONCEPTION;VENOT, CORINNE;HITTINGER, AUGUSTIN |
发明人 |
WENTZLER, SYLVIE;EL-AHMAD, YOUSSEF;FILOCHE-ROMME, BRUNO;NEMECEK, CONCEPTION;VENOT, CORINNE;HITTINGER, AUGUSTIN |