Patent ID: 6160009
Filing Date: 2000-12-12
Classification: A61P,C07C,C07D,C07F

Abstract:
A compound of formula ##STR37## in which: R.sup.1 represents XNR.sup.4 R.sup.5 ;R.sup.2 represents hydrogen;R.sup.3 represents a hydrogen atom; a (1-6C) alkyl group; a (3-6C)alkenyl group; a (3-6C)alkynyl group; an optionally substituted aromatic group; an optionally substituted heteroaromatic group; a non-aromatic carbocyclic group; a non-aromatic heterocyclic group; a non-aromatic monocyclic carbocyclic group fused with one or two monocyclic aromatic or heteroaromatic groups; a non-aromatic monocyclic heterocyclic group fused with one or two monocyclic aromatic or heteroaromatic groups; or a (1-6C) alkyl, (3-6C)alkenyl or (3-6C)alkynyl group which is substituted by one, two or three groups selected independently from an optionally substituted aromatic group, an optionally substituted heteroaromatic group, a non-aromatic carbocyclic group, a non-aromatic heterocyclic group, a non-aromatic monocyclic carbocyclic group fused with one or two monocyclic aromatic or heteroaromatic groups and a non-aromatic monocyclic heterocyclic group fused with one or two monocyclic aromatic or heteroaromatic groups;X represents a bond, CH.sub.2 or CO;R.sup.4 represents COR.sup.10 or is as defined for R.sup.3 ; andR.sup.5 and R.sup.10 are as defined for R.sup.3 ;or a non-toxic metabolically labile ester or amide thereof; or a pharmaceutically acceptable salt thereof.