Patent ID: 6083903
Filing Date: 2000-07-04
Classification: A61K,A61P,C07F,C07K

Abstract:
A compound of the structure: ##STR84## where P is, ##STR85## or ##STR86## where R.sup.7 is selected from the group consisting of ##STR87## or P is ##STR88## X.sup.2 is selected from the group consisting of ##STR89## R is hydrogen or alkyl; R.sup.2 and R.sup.3 are independently selected from the group consisting of hydrogen, alkyl, cycloalkyl, aryl, heterocycle and --CH.sub.2 --R.sup.5,where R.sup.5 is aryl, aralkyl, alkaryl, cycloalkyl, heterocycle or --Y--R.sup.6,where Y is a chalcogen, and R.sup.6 is alkyl;Z.sup.1 and Z.sup.2 are independently alkyl, hydroxy, alkoxy, aryloxy, or together form a dihydroxy compound having at least two hydroxy groups separated by at least two connecting atoms in a chain or ring, said chain or ring comprising carbon atoms, and optionally, a heteroatom or heteroatoms which can be N, S, or O; andA is 0.