申请人:NATIONAL RESEARCH DEVELOPMENT CORPORATION
公开号:EP0021637A1
公开(公告)日:1981-01-07
Amidothiol derivatives have the formula
wherein:
R represents an alkyl, alk-2 to 6 - enyl, phenylalkyl, phenyl or heterocyclic group optionally substituted by one or more functional groups inert to electrochemical oxidation:
R1, R2, R3 and R4 independently represent hydrogen or substituent groups, and r5 represents alkyl, phenylalkyl or phenyl. The derivatives are useful in the preparation of pharmaceutically active compounds and dyestuffs and have herbicidal and/or antibacterial activity. The compounds can be prepared by electrochemical oxidation of a corresponding organic disulphide in the presence of the corresponding alkene and the corresponding organic nitrite, and treatment of the reaction product with water.
酰胺硫醇衍生物的化学式为
其中
R 代表烷基、烷-2-6-烯基、苯基烷基、苯基或杂环基团,可任选被一个或多个电化学氧化惰性官能团取代:
R1、R2、R3 和 R4 分别代表氢或取代基,r5 代表烷基、苯基烷基或苯基。这些衍生物可用于制备医药活性化合物和染料,并具有除草和/或抗菌活性。这些化合物的制备方法是:在相应的烯烃和相应的有机亚硝酸盐存在下,对相应的有机二硫化物进行电化学氧化,然后用水处理反应产物。