ARYL-SUBSTITUTED PIPERAZINYLALKYLAMINOURACILS,URACILETHERS AND-URACILTHIOETHERS AND PROCESSES FOR THEIR MANUFACTURE

摘要

Aryl-substituted piperazinyl-alkylamino-uracils, the corresponding uracil ethers and uracil-thioethers and their pharmaceutically acceptable salts such as the hydrochloride, and method for the preparation of these compounds. The novel compounds are useful for lowering the blood pressure, causing an analgesic, a sedative or antihistiminic effect in mammalians.