Patent ID: 6160175
Filing Date: 2000-12-12
Classification: A61P,C07C

Abstract:
A naphthyl acetamide compound or a pharmaceutically acceptable salt, solvate or prodrug derivative thereof; wherein said compound is represented by the formula I ##STR7## wherein R.sup.1 and R.sup.2 are each independently hydrogen or a non-interfering substituent with the proviso that at least one of R.sup.1 and R.sup.2 must be hydrogen;R.sup.3 is . . . , --O(CH.sub.2).sub.n Y, ##STR8## where n is from 2 to 4 and Y is --CO.sub.2 H, --PO.sub.3 H.sub.2 or SO.sub.3 H; andX is --O-- or --CH.sub.2.