Patent ID: 7192950

Claim:
A compound of formula (I) or an optically pure enantiomer, a mixture of enantiomers, an optically pure diastereoisomer, a mixture of diastereolsomers, a diastereoisomeric racemate, a mixture of diastereoisomeric racemates, a meso form; or a pharmaceutically acceptable salt thereof; wherein: R 1 , R 2 , R 3 , R 4 independently represent cyano, nitro, halogen, hydrogen, hydroxy, lower alkyl, lower alkenyl, lower alkoxy, lower alkenyloxy, trifluoromethyl, trifluoromethoxy, cycloalkyloxy, aryloxy, aralkyloxy, heterocyclyloxy, heterocyclylalkyloxy, R 11 CO—, NR 12 R 13 CO—, R 12 R 13 N—, R 11 OOC—, R 11 SO 2 NH—, or R 14 —CO—NH—, or R 2 and R 3 together as well as R 1 and R 2 together and R 3 and R 4 together may form with the phenyl ring a five, six or seven-membered saturated ring comprising one or two oxygen atoms; R 5 represents aryl, aralkyl, lower alkyl, lower alkenyl, trifluoromethyl, cycloalkyl, heterocyclyl or heterocyclyl-lower alkyl; R 6 represents hydrogen, aryl, aralkyl, lower alkyl, lower alkenyl, trifluoromethyl, cycloalkyl, heterocyclyl or heterocyclyl-lower alkyl; R 7 , R 8 independently represent hydrogen, aryl, aralkyl, lower alkyl, lower alkenyl, cycloalkyl, heterocyclyl or heterocyclyl-lower alkyl; R 9 , R 10 independently represent hydrogen, aryl, arylcycloalkyl, aralkyl, lower alkyl, lower alkenyl, lower alkinyl, cycloalkyl, heterocyclyl or heterocyclyl-lower alkyl, in which one, several, or all hydrogen atoms may be replaced by halogen or in which one or two hydrogen atoms may be replaced by hydroxy, nitro, cyano, trifluoromethyl, trifluoromethoxy, —O-lower alkyl, —NH-lower alkyl, —N(lower alkyl) 2 , —S-lower alkyl, —COO-lower alkyl, —CONH-lower alkyl, —CON(lower alkyl) 2 , —CO-lower alkyl, —NHCO-lower alkyl, —O-lower alkenyl with 3 to 5 carbon atoms, —NH-lower alkenyl with 3 to 5 carbon atoms, —N(lower alkenyl with 3 to 5 carbon atoms) 2 , —S-lower alkenyl with 3 to 5 carbon atoms, —COO-lower alkenyl with 3 to 5 carbon atoms, —CONH-lower alkenyl with 3 to 5 carbon atoms, —CON(lower alkenyl with 3 to 5 carbon atoms) 2 , —CO-lower alkenyl with 3 to 5 carbon atoms, —NHCO-lower alkenyl with 3 to 5 carbon atoms, —O-lower alkinyl with 3 to 5 carbon atoms, —NH-lower alkinyl with 3 to 5 carbon atoms, —N(lower alkinyl with 3 to 5 carbon atoms) 2 , —S-lower alkinyl with 3 to 5 carbon atoms, —COO-lower alkinyl with 3 to 5 carbon atoms, —CONH-lower alkinyl with 3 to 5 carbon atoms, —CON(lower alkinyl with 3 to 5 carbon atoms) 2 , or —NHCO-lower alkinyl with 3 to 5 carbon atoms; R 11 represents lower alkyl, aryl, aralkyl, heterocyclyl or heterocyclyl-lower alkyl; R 12 and R 13 independently represent hydrogen, lower alkyl, cycloalkyl, aryl, aralkyl, heterocyclyl or heterocyclyl-lower alkyl; R 14 represents lower alkyl, aryl, cycloalkyl, heterocyclyl, R 12 R 13 N—, R 11 O—; and —X—Y— is —CH 2 —CH 2 —.