Patent ID: 6025359
Filing Date: 2000-02-15
Classification: C07B,C07C,C07D

Abstract:
A compound of Formula (A): ##STR8## where R.sup.1 and R.sup.2 are independently hydrogen or halo; A is --CH.sub.2 --CH.sub.2 --, --CH.sub.2 --CHR.sup.4 --CH.sub.2 --, or --CH.sub.2 --CHR.sup.5 --CHR.sup.6 --CH.sub.2 --, where R.sup.4 is --H, --OH, or acyloxy; one of R.sup.5 and R.sup.6 is --H, --OH or acyloxy, and the other is --H; and R.sup.3 is naphthalene; and pharmaceutically acceptable salts or hydrates thereof.