BASIC ETHERS OF 4-HYDROXY-BENZOPHENONES ACTING AS BETA-BLOCKING AGENTS, AND RELEVANT PREPARATION PROCESSES

摘要

ABSTRACT OF THE DISCLOSURE:Basic ethers of 4-hydroxy benzophenones acting asbeta-blocking agents, and relevant preparation process, startingfrom 4-hydroxy-benzophenones and, by reacting them with epi-chlorohydrine, transforming them into the corresponding 4-0-(2',3' epoxy-propoxy) derivatives, then reacting with isopropyl-amine, obtaining the substances according to the invention whichcan be defined as 4 (gammaisopropylamino-betahydroxy-propoxy)benzophenones, wherein the 3 and 4' positions can be representedby: H, Cl and acetyl.