Patent ID: 6680387
Filing Date: 2004-01-20
Classification: C07D,C07J,Y10S

Abstract:
A compound of Formula I wherein:A is NH and B is sulfur; D1-D6 are C; E can be attached to one or more of the atoms located at D2, D3, D5 or D6; P and Q are a double bond; and E can be the same or different and is a moiety selected from the group consisting of H, C1-10 alkyl, and substituted alkyl groups; X is a substituted carboxylic group comprising â€”Nâ€”(C)1-3â€”C(O)Oâ€” that is attached to D1; or salts of the compound of Formula I; or A is NH and B is sulfur; D1-D6 are C; E can be attached to one or more of the atoms located at D2, D3, D5 or D6; P and Q are hydrogen; and E is hydrogen; X is a substituted carboxylic group comprising â€”Nâ€”(C)1-3â€”C(O)Oâ€” that is attached to D1; or salts of the compound of Formula I.