Patent ID: 7683067

Claim:
A compound having the formula Ia; P represents a 6-membered heteroaromatic ring containing one or two heteroatoms; R 1 is hydrogen; R 2 is cyano; R 3 is (SO 2 )NR 4 R 5 ; wherein R 4 and R 5 may together form a 4-, 5-, 6- or 7-membered heterocyclic group containing one or more heteroatoms selected independently from N, O and S, wherein said heterocyclic group is substituted by a group Y; R 8 and R 9 are independently selected from: hydrogen and C 1-6 alkyl or R 8 and R 9 may together form a 5- or 6-membered heterocyclic group containing one or more heteroatoms, selected independently from N, O and S; Y is selected from: oxo, C 2-6 alkylOR 8 , C 0-6 alkylheteroaryl, OR 8 and C 2-6 alkylNR 8 R 9 ; m is 1; n is 1; or a salt, or a tautomer thereof.