(Phenylsulfonyl) allenes as Substrates for Cycloaddition Reactions: Intramolecular Cyclizations onto Unactivated Alkenes

A Padwa, M Meske, SS Murphree…

Index: Journal of the American Chemical Society, , vol. 117, # 27 p. 7071 - 7080

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Citation Number: 68

Abstract

... 0 1995 American Chemical Society ... Our ongoing interest in the generality and synthetic utility of intramolecular cycloaddition reactions inspired us to take a ... we encountered while examining the thermal chemistry of these systems is the relative sluggishness of the cycloaddition ...