Patent ID: 6187755
Filing Date: 2001-02-13
Classification: A61K,C07H

Abstract:
A compound of formula I having the structure ##STR15##Y is hydrogen, halogen, azido, or Het optionally substituted with R.sup.10 ;Het is 1,3-dioxo-1,3-dihydro-isoindol-2-yl, imidazol-1-yl, or benzimidazol-1-yl;R.sup.1, R.sup.2, R.sup.3 and R.sup.4, are each, independently, hydrogen, acyl of 2-7 carbon atoms, perfluoroacyl of 2-7 carbon atoms, alkyl of 1-6 carbon atoms, perfluoroalkyl of 1-6 carbon atoms, benzoyl, or benzyl;R.sup.5 is hydrogen, alkyl of 1-6 carbon atoms, perfluoroalkyl of 1-6 carbon atoms, halogen, nitrile, nitro, alkoxy of 1-6 carbon atoms;R.sup.6 and R.sup.7, are each, independently, hydrogen, acyl of 2-7 carbon atoms, perfluoroacyl of 2-7 carbon atoms, alkyl of 1-6 carbon atoms, perfluoroalkyl of 1-6 carbon atoms, alkylsulfonyl of 1-6 carbon atoms, perfluoroalkylsulfonyl of 1-6 carbon atoms, arylsulfonyl of 6-10 carbon atoms, or arylsulfonyl substituted with halo of 6-10 carbon atoms;R.sup.8 and R.sup.9, are each, independently, hydrogen, alkyl of 1-6 carbon atoms, alkyl of 1-6 carbon atoms, haloalkyl of 1-6 carbon atoms, nitriloalkyl of 1-6 carbon atoms, nitroalkyl of 1-6 carbon atoms, alkoxy of 1-6 carbon atoms, aryl of 6-10 carbon atoms, aryl of 6-10 carbon atoms substituted with R.sup.11, aralkyl of 7-12 carbon atoms or aralkyl of 7-12 carbon atoms substituted with R.sup.11 ;R.sup.10 is halogen, nitrile, nitro, amino, acylamino of 2-7 carbon atoms, perfluoroacylamino of 2-7 carbon atoms, carboxyl, carboxyaldehyde, perfluoroalkyl of 1-6 carbon atoms, alkyl of 1-6 carbon atoms, alkoxy of 1-6 carbon atoms, perfluoroalkoxy of 1-6 carbon atoms, alkoxycarbonyl of 2-7 carbon atoms, perfluoroalkoxycarbonyl of 2-7 carbon atoms, aryl of 6-10 carbon atoms, or mercapto;R.sup.11 is halogen, nitrile, nitro, or perfluoroalkyl of 1-6 carbon atoms;or a pharmaceutically acceptable salt thereof.