The compounds of the formula: ##STR1## in which R.sup.1 is hydrogen or alkyl; R.sup.2 is alkyl, cycloalkyl, cycloalkylalkyl, phenylalkyl or alkylphenylalkyl; or R.sup.1 and R.sup.2 taken together complete a heterocyclic moiety of the formula: ##STR2## in which X is ##STR3## where R.sup.3,R.sup.4 and R.sup.5 are, independently hydrogen, alkyl, phenyl or substituted phenyl, in which the substituents are halogeno, alkoxy or trifluoromethyl; R.sup.6 is hydrogen, alkyl or gemdialkyl and n is one of the integers 0, 1 or 2, are cholesterol ester hydrolase inhibitors useful in the treatment of high serum cholesterol levels and associated disease states in the mammal such as coronary heart disease, atherosclerosis, familial hypercholesterolemia, hyperlipemia, and the like.
分子式为:## STR1 ##的化合物,其中R.sup.1是氢或烷基; R.sup.2是烷基,环烷基,环烷基烷基,苯基烷基或烷基苯基烷基; 或R.sup.1和R.sup.2一起完成公式的杂环基:## STR2 ##,其中X是## STR3 ##,其中R.sup.3,R.sup.4和R.sup.5独立地是氢,烷基,苯基或取代苯基,其中取代基是卤素,烷氧基或三
氟甲基; R.sup.6是氢,烷基或双烷基,n是整数0、1或2,是
胆固醇酯酶抑制剂,可用于治疗哺乳动物的高血清
胆固醇水平和相关疾病状态,如冠心病,动脉硬化,家族性高
胆固醇血症,高脂血症等。