The present invention is directed to a group of esters of hexahydro-8-hydroxy-2,6-methano-2H-quinolizin-3(3H)-ones and related compounds. The compounds are prepared from the appropriate carboxylic acids and alcohols by standard procedures or, where steric factors are significant, a new process which makes use of heavy metal salts of super acids can be used. The compounds involved are useful in the treatment of migraine and similar disorders and in cytotoxic drug-induced vomiting.
本发明涉及一组己氢-8-羟基-2,6-甲基-2H-
喹啉-3(3H)-
酮酯及相关化合物。这些化合物是通过适当的
羧酸和醇经标准程序制备的,或者在立体因素显著时,可以使用一种新的过程,利用超酸的重
金属盐。所涉及的化合物在治疗偏头痛和类似疾病以及细胞毒性药物引起的呕吐方面具有用途。