2-Substituted-Isoindoles: A Novel Synthetic Route and a Study of the Diels–Alder and Michael Reactions
作者:Zoia V. Voitenko、Volodymyr V. Sypchenko、Igor V. Levkov、Lyudmila M. Potikha、Volodymyr A. Kovtunenko、Oleg V. Shishkin、Svetlana V. Shishkina
DOI:10.3184/174751911x13179842027190
日期:2011.11
procedure for the synthesis of 2-substituted-isoindoles and 1-aryl-2-substituted-isoindoles is described. The procedure is based on the reaction of 2-(bromomethyl)benzaldehyde or 2-(bromomethyl)benzophen-one derivatives with primary aromatic or aliphatic amines. Reactions of 1,2-diarylisoindoles with N-phenylmaleimide were studied. Refluxing the reactants in i-PrOH in the presence of triethylamine leads