| abstract |
Compounds of formula I, in what mean A phenyl, naphthyl, where the phenyl or naphthyl radical can be substituted up to three times with F, Cl, Br, OH, CF 3 , NO 2 , CN, OCF 3 , O- (C 1 -C 6 ) -alkyl, O - (C 2 -C 6 ) alkenyl, O- (C 2 -C 6 ) alkynyl, S- (C 1 -C 6 ) alkyl, S- (C 2 -C 6 ) alkenyl, S- ( C 2 -C 6 ) alkynyl, SO- (C 1 -C 6 ) alkyl, SO 2 - (C 1 -C 6 ) alkyl, SO 2 -NH 2 , (C 1 -C 6 ) alkyl, (C 2 -C 6 ) alkenyl, (C 2 -C 6 ) alkynyl, (C 3 -Cr) cycloalkyl, (C 3 -C 7 ) cycloalkyl (C 1 -C 4 ) alkylene, ( C 0 -C 6 ) alkylene-COON, (C 0 -C 6 ) alkylene-COO- (C 1 -C 7 ) alkyl, (C 0 -C 6 ) alkylene-COO- (C 2 -C 7 ) alkenyl, CONH 2 , CONH- (C 1 -C 6 ) alkyl, CON - [(C 1 -C 6 ) alkyl] 2 , CONH (C 3 -C 6 ) cycloalkyl, (Co-C 6 ) Alkylene-NH 2 , (C 1 -C 6 ) alkylene-NH- (C 1 -C 6 ) alkyl, (C 0 -C 6 ) alkylene-N - [(C 1 -C 6 ) alkyl ] 2 , NH-CO- (C 1 -C 6 ) alkyl, NH-CO-phenyl, NH-SO 2 -phenyl, where the phenyl ring with F, Cl, CN, OH, (C 1 -C 6 ) -alkyl, O- (C 1 -C 6 ) -alkyl, CF 3 , OCF 3 , COOH, COO (C 1 -C 6 ) -alkyl or CONH 2 may be substituted ann; R1, R2 independently of one another H, (C 1 -C 6 ) alkyl, O- (C 1 -C 6 ) alkyl, CO- (C 1 -C 6 ) alkyl, COO- (C 1 -C 6 ) alkyl; R3, R4, R5, R6 independently of one another H, F, Cl, Br, OH, CF 3 , NO 2 , CN, OCF 3 , O- (C 1 -C 6 ) alkyl, O- (C 2 -C 6 ) Alkenyl, O- (C 2 -C 6 ) alkynyl, S- (C 1 -C 6 ) alkyl, S- (C 2 -C 6 ) alkenyl, S- (C 2 -C 6 ) - Alkynyl, SO- (C 1 -C 6 ) alkyl, SO 2 - (C 1 -C 6 ) alkyl, SO 2 -NH 2 , (C 1 -C 6 ) alkyl, (C 2 -C 6 ) Alkenyl, (C 2 -C 6 ) alkynyl, (C 3 -C 7 ) cycloalkyl, (C 3 -C 7 ) cycloalkyl (C 1 -C 4 ) alkylene, COOH, COO (C 1 - C 6 ) alkyl, CO-NH 2 , CO-NH- (C 1 -C 6 ) alkyl, CO-N - [(C 1 -C 6 ) alkyl] 2 , CO-NH- (C 3 - C 7 ) cycloalkyl, NH 2 , NH- (C 1 -C 6 ) alkyl, N - [(C 1 -C 6 ) alkyl] 2 , NH-CO- (C 1 -C 6 ) alkyl, NH-CO-phenyl, NN-SO 2 -phenyl, the phenyl ring being up to twice with F, Cl, CN, OH, (C 1 -C 6 ) alkyl, O- (C 1 -C 6 ) alkyl, CF 3 , OCF 3 , COOH, COO- (C 1 -C 6 ) alkyl or ... |