| abstract |
Compounds of formula (I) refer to compounds of the formula wherein Cy is (2) naphtha, optionally substituted heterocyclic, cycloalkyl or phenyl; R1, R2, R3, R4 and R5 are hydrogen, halogen, hydroxy, amino, trifluoromethyl or cyano; R6 and R7 are hydrogen, optionally substituted alkyl, amino or hydroxy; R8 is hydrogen, methyl or ethyl; R9 is optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or phenyl; R20 is hydrogen or alkyl, or R9 and R20 are taken together to form a cycloalkyl group; R10 is hydrogen or alkyl; R11 is hydrogen, optionally substituted alkyl or carbamoyl, carboxyl group or optionally substituted heterocyclic ring; R12 is OH or OR16; R13 is hydrogen, alkyl, alkenyl, alkynyl or (3) naphtha; R16 is alkyl; R17 is hydrogen or methyl; R18 and R19 together represent cycloalkyl or cycloalkenyl; X and Y are each independently carbonyl or methylene. Compounds are motilin receptor antagonists six and can be used for the preparation of medicaments. HE |