series of 1-arylcyclohexenes have been deconjugated to the corresponding 3-arylcyclohexenes via a photosensitized electron-transfer reaction. The introduction of substituents on the aryl group has provided insight into the underlying mechanism and has defined the scope and limitations of the reaction.
[图:见正文]通过光敏电子转移反应,一系列的1-芳基
环己烯与相应的3-芳基
环己烯解离。芳基上取代基的引入提供了对潜在机理的认识,并确定了反应的范围和限制。