Patent ID: 7737286

Claim:
A compound of Formula (IV) wherein A is hydrogen, halogen, substituted or unsubstituted C 1 -C 6 alkyl, or substituted or unsubstituted C 1 -C 6 alkoxy group; D 1 is —O—, —S—, —SO 2 — or —N(—R 2 )—, wherein R 2 is hydrogen, or substituted or unsubstituted C 1 -C 6 alkyl group; R 1 is wherein D 2 and D 3 are each independently —O—, —S— or —N(—R 2 )—, wherein R 2 is the same as above; D 4 is a direct bond, —O—, —S— or —N(—R 2 )—, wherein R 2 is the same as above; X 1 , X 2 , X 3 , X 4 , Y 1 , Y 2 , Y 3 and Y 4 are each independently hydrogen, halogen, or substituted or unsubstituted C 1 -C 6 alkyl group; Z 1 is an unsubstituted C 3 -C 6 alkyl; n 1 to n 3 are each independently an integer of 1˜6; n 4 is 0 or an integer of 1˜6; A′ is hydrogen, halogen, substituted or unsubstituted C 1 -C 6 alkyl, or substituted or unsubstituted C 1 -C 6 alkoxy group; D 1 ′ is a direct bond, —O—, —S—, —SO 2 — or —N(—R 2 )—, wherein R 2 is hydrogen, or substituted or unsubstituted C 1 -C 6 alkyl group; R 1 ′ is hydrogen, substituted or unsubstituted C 1 -C 6 alkyl, substituted or unsubstituted C 4 -C 7 cyclic or heterocyclic group, substituted or unsubstituted aromatic group, or wherein D 2 , D 3 and D 4 are each independently a direct bond, —O—, —S— or —N(—R 2 )—, wherein R 2 is the same as above; X 1 , X 2 , X 3 , X 4 , Y 1 , Y 2 , Y 3 and Y 4 are each independently hydrogen, halogen, or substituted or unsubstituted C 1 -C 6 alkyl group; Z 1 is an unsubstituted C 1 -C 6 alkyl; n 1 is an integer of 1˜6; n 2 to n 4 are each independently 0 or an integer of 1˜6, provided that when n 2 is 0, at least one of D 2 and D 3 is a direct bond; when n 3 is 0, at least one of D 3 and D 4 is a direct bond; and when n 2 and n 3 are simultaneously 0, D 3 is a direct bond and also at least one of D 2 and D 4 is a direct bond.