Inhibitors of Acyl-CoA:Cholesterol O-Acyltransferase. 11. Structure-Activity Relationships of Several Series of Compounds Derived from N-(Chlorocarbonyl) Isocyanate
作者:Joseph A. Picard、Richard F. Bousley、Helen T. Lee、Katherine L. Hamelehle、Brian R. Krause、Laura L. Minton、Drago R. Sliskovic、Richard L. Stanfield
DOI:10.1021/jm00041a018
日期:1994.7
Five series of compounds (4-9) derived from N-(chlorocarbonyl) isocyanate have been synthesized and evaluated for their ability to inhibit the enzyme acyl-CoA:cholesterol O-acyltransferase and lower plasma cholesterol levels in cholesterol-fed rats. Structure-activity relationships indicate that the imino dicarboxylates (6 and 7) and the oxycarbonyl thiocarbamates (8) are the most potent and efficacious
已合成了五种衍生自N-(氯羰基)异氰酸酯的化合物(4-9),并评估了它们在抑制胆固醇喂养的大鼠中抑制酰基辅酶A:胆固醇O-酰基转移酶的能力和降低血浆胆固醇水平的能力。结构活性关系表明,亚氨基二羧酸盐(6和7)和氧羰基硫代氨基甲酸盐(8)是最有效和有效的系列。在这些系列中,2,6-二异丙基苯基和链长在6至14个碳原子之间的脂肪族烷基的组合在体外和体内均具有良好的活性。另外,需要氢供体来维持良好的体外活性,并且在这些系列中中心氮上的酸性质子似乎对体内活性很重要。