SYNTHESIS OF 2,3-DIALKYLQUINONES BY BIS-SRN1 METHODOLOGY
摘要:
Three series of complex dialkylquinones were prepared by reacting bis(chloromethyl)quinones with simple and more complex nitronate anions under electron transfer reaction conditions.
We report herein an original photoinduced electron transfer reaction between an aromatic aldehyde and TDAE in the presence of chloromethyl-dimethoxybenzenes. Thus, the reaction of 1-chloromethyl-2,5-dimethoxy-3,4,6-trimethylbenzene (1), dichlorides 4 and 5 with a series of aromatic aldehydes, in the presence of TDAE and under light catalysis, gave the corresponding benzyl benzoates.