申请人:Gerot-Pharmazeutika Dr. Walter Otto K.G.
公开号:US03996278A1
公开(公告)日:1976-12-07
2-AMINOMETHYL-4,6-DIHALOGENPHENOL DERIVATIVES AND SALTS THEREOF WITH PHYSIOLOGICALLY ACCEPTABLE ACIDS OR BASES HAVING THE FORMULA: ##STR1## wherein X is the same halogen in both positions, R.sub.1 is a hydrogen atom or a lower alkyl group, R.sub.2 is an alkyl, cycloalkyl, aryl or aralkyl group, or R.sub.1 and R.sub.2 together with the nitrogen atom may form a saturated heterocyclic ring, which ring may be interrupted by an oxygen, nitrogen or sulfur atom, R.sub.3 is a hydrogen atom, an alkyl, alkoxyalkyl, carboxyalkyl, carbamylalkyl, aralkyl, acyl or sulfonyl group or a base radical, e.g. an alkali metal atom, and R.sub.3 " is a cyanoalkyl, hydroxyalkyl, carbalkoxy-alkyl, N,N-dialkylcarbamyl, N-alkylcarbamyl-alkyl or N,N-dialkylcarbamylalkyl group, are useful as diuretics and saluretics; some derivatives possess secretolytic activity.
2-
AMINOMETHYL-4,6-DIH
ALOGENPHENOL衍
生物及其与生理可接受的酸或碱盐的公式为:##STR1## 其中X在两个位置上是相同的卤素,R.sub.1是氢原子或低碳基团,R.sub.2是烷基,环烷基,芳基或芳烷基团,或R.sub.1和R.sub.2与氮原子一起可以形成饱和的杂环环,该环可能被氧,氮或
硫原子中断,R.sub.3是氢原子,烷基,烷氧基烷基,羧基烷基,
氨基甲基,芳基烷基,酰基或磺酰基团或碱基基团,例如碱
金属原子,而R.sub.3 "是
氰基烷基,羟基烷基,碳酰氧烷基,N,N-二烷基
氨基甲基,N-烷基
氨基甲基烷基或N,N-二烷基
氨基甲基烷基团,可用作利尿剂和盐利尿剂;一些衍
生物具有分泌物溶解活性。