Synthesen 3-arylsubstituierter Phenole aus (3-Aryl-3-oxopropyl)-dialkylammoniumchloriden und 1-(2-Oxopropyl)pyridiniumchlorid
作者:Karl Eichinger、Peter Nussbaumer
DOI:10.1055/s-1991-26540
日期:——
Syntheses of 3-Arylphenols from (3-Aryl-3-oxopropyl)dialkylammonium Chlorides and 1-(2-Oxopropyl)pyridinium Chloride The reactions of (3-aryl-3-oxopropyl)dialkylammonium chlorides 1a-f with 1-(2-oxopropyl)pyridinium chloride (2) and triethylamine gave the 3-arylphenols 3a-f with yields from 43 to 83%.