Patent ID: 7750002

Claim:
A compound which is a fused pyrimidine of formula (I): wherein A represents a thiophene or furan ring; n is 1 or 2; R 1 is a group of formula: wherein m is 0 or 1; R 30 is H or C 1 -C 6 alkyl; R 4 and R 5 form, together with the N atom to which they are attached, a 5- or 6-membered saturated N-containing heterocyclic group which includes 0 or 1 additional heteroatoms selected from N, S and O, which may be fused to a benzene ring and which is unsubstituted or substituted; or one of R 4 and R 5 is alkyl and the other is a 5- or 6-membered saturated N-containing heterocyclic group as defined above or an alkyl group which is substituted by a 5- or 6-membered saturated N-containing heterocyclic group as defined above; R 2 is selected from: wherein R 6 and R 7 form, together with the nitrogen atom to which they are attached, a morpholine, thiomorpholine, piperidine, piperazine, oxazepane or thiazepane group which is unsubstituted or substituted; and wherein Y is a C 2 -C 4 alkylene chain which contains, between constituent carbon atoms of the chain and/or at one or both ends of the chain, 1 or 2 heteroatoms selected from O, N and S, and which is unsubstituted or substituted; and R 3 is an indazole group which is unsubstituted or substituted; or a pharmaceutically acceptable salt thereof.