申请人:Merck & Co., Inc.
公开号:US03969518A1
公开(公告)日:1976-07-13
Method for decreasing the concentration of uric acid in the blood and urine of a mammal by the administration of a 3-haloalkyl-1,2,4-benzothiadiazine-1,1-dioxide product or 3,4-dihydro derivative thereof. The products employed in this method of treatment are prepared by conventional methods employing the appropriate orthanilamide and haloalkanoic acid halide or carboxaldehyde. The products effect the lowering of the uric acid level by virtue of their xanthine oxidase inhibiting properties.
通过给哺乳动物注射3-卤代烷基-1,2,4-苯并噻二嗪-1,1-二氧化物或其3,4-二氢衍生物,降低血液和尿液中尿酸浓度的方法。用于此治疗方法的产品是通过传统方法制备的,使用适当的邻氨基苯酰胺和卤代烷酸卤或羰基化合物。这些产品通过它们的黄嘌呤氧化酶抑制作用降低尿酸水平。