Carbamate/urea derivatives

A compound of the formula I

• or a salt thereof, wherein
• R1 is C1-6alkyl, C2-6alkenyl, C2-6alkinyl, C3-6cycloalkyl, C5-6cycloalkenyl or C3-6cycloalkyl-C1-4alkyl;
• wherein said C1-6alkyl, C2-6alkenyl, C2-6alkinyl or C3-6cycloalkyl-C1-4alkyl may be substituted once or more than once by halogen;
• and wherein said C3-6cycloalkyl or C5-6cycloalkenyl may be substituted once or more than once by halogen, C1-4alkyl or C1-4halogenalkyl;
• m is 1 or 2;
• n is 0, 1, 2, 3 or 4;
• each R2 independently is halogen, hydroxyl, amino, cyano, nitro, C1-6alkyl, C1-6halogenalkyl, C1-6hydroxyalkyl, C1-4alkoxy-C1-6alkyl, amino-C1-6alkyl, C1-4alkyl-amino-C1-6alkyl, di(C1-4alkyl)-amino-C1-6alkyl, C1-6alkoxy, C1-6halogenalkoxy, C1-6alkylamino, di(C1-6alkyl)amino, C2-6alkenyl, C2-6halogenalkenyl, C2-6alkinyl or C2-6halogenalkinyl;
• or C3-6cycloalkyl, wherein one carbon atom may be replaced by an oxygen atom, wherein the C3-6cycloalkyl may be attached directly to the methylene or via a C1-2alkylene, and wherein the C3-6cycloalkyl may be substituted once or more than once by halogen;
• or two R2 at the same carbon atom form together with said carbon atom a C3-6cycloalkyl;
• X1 is oxygen or —N(R4)—;
• R4 is hydrogen, C1-6alkyl, C3-6cycloalkyl, or C3-6cycloalkyl-C1-2alkyl;
• p is 1 and q is 1;
• p is 0 and q is 1;
• or
• p is 0 and q is 0;
• r is 0, 1, 2, 3 or 4;
• each R3 independently is halogen, hydroxyl, amino, cyano, nitro, C1-6alkyl, C1-6halogenalkyl, C1-6hydroxyalkyl, C1-4alkoxy-C1-6alkyl, amino-C1-6alkyl, C1-4alkyl-amino-C1-6alkyl, di(C1-4alkyl)-amino-C1-6alkyl, C1-6alkoxy, C1-6halogenalkoxy, C1-6alkylamino, di(C1-6alkyl)amino, C2-6alkenyl, C2-6halogenalkenyl, C2-6alkinyl or C2-6halogenalkinyl;
• or C3-6cycloalkyl, wherein one carbon atom may be replaced by an oxygen atom, wherein the C3-6cycloalkyl may be attached directly to the methylene or via a C1-2alkylene, and wherein the C3-6cycloalkyl may be substituted once or more than once by halogen;
• or two R3 at the same carbon atom form together with said carbon atom a C3-6cycloalkyl;
• A is
• wherein the bond marked with the asterisk is attached to the nitrogen atom;
• R5 is hydrogen, C1-6alkyl, C2-6alkenyl, C2-6alkinyl, C3-6cycloalkyl, C5-6cycloalkenyl or C3-6cycloalkyl-C1-4alkyl;
• wherein said C1-6alkyl, C2-6alkenyl, C2-6alkinyl or C3-6cycloalkyl-C1-4alkyl may be substituted once or more than once by halogen, hydroxyl or C1-6alkoxy;
• and wherein said C3-6cycloalkyl or C5-6cycloalkenyl may be substituted once or more than once by halogen, C1-4alkyl or C1-4halogenalkyl;
• X2 is nitrogen or carbon;
• s is 0, 1, 2 or 3;
• each R6 independently is halogen, hydroxyl, amino, cyano, nitro, C1-6alkyl, C1-6halogenalkyl, C1-6hydroxyalkyl, C1-4alkoxy-C1-6alkyl, amino-C1-6alkyl, C1-4alkyl-amino-C1-6alkyl, di(C1-4alkyl)-amino-C1-6alkyl, C1-6alkoxy, C1-6halogenalkoxy, C1-6alkylamino, di(C1-6alkyl)amino, C2-6alkenyl, C2-6halogenalkenyl, C2-6alkinyl or C2-6halogenalkinyl;
• or C3-6cycloalkyl, wherein one carbon atom may be replaced by an oxygen atom, wherein the C3-6cycloalkyl may be attached directly to the methylene or via a C1-2alkylene, and wherein the C3-6cycloalkyl may be substituted once or more than once by halogen.