申请人:Merck & Co., Inc.
公开号:US03984465A1
公开(公告)日:1976-10-05
1-Oxo-2,2-disubstituted-5-indanyloxy(or thio)alkanoic acids and their salt, ester, anhydride, amide and 5-tetrazolyl derivatives are disclosed. The products display a dual pharmaceutical utility in that they exhibit diuretic, saluretic and uricosuric activity. The acid products are prepared by treating a 2,2-disubstituted-5-hydroxy(or mercapto)-1-indanone with an haloalkanoic acid or ester thereof and, if the ester is employed, hydrolyzing the ester.
披露了1-氧代-2,2-二取代-5-茚氧基(或硫代)脂肪酸及其盐、酯、酸酐、酰胺和5-四唑基衍生物。该产品具有双重药用功能,表现出利尿、盐利和尿酸排泄活性。通过将2,2-二取代-5-羟基(或巯基)-1-茚酮与卤代脂肪酸或其酯进行处理,并在使用酯时水解酯来制备酸产品。