80989-89-5Relevant academic research and scientific papers
Bridgehead Reactivity, Nucleophilic and Radical Additions, and Lithium Aluminum Hydride Reduction of 1-(Arylsulfonyl)bicyclobutanes: General Access to Substituted, Functionalized Cyclobutanes. Syntheses of (+/-)-Citrilol Acetate, (+/-)-Junionone, and the
Gaoni, Yehiel,Tomazic, Alenka
, p. 2948 - 2957 (2007/10/02)
A general approach to the synthesis of a wide range of substituted cyclobutane derivatives is based on two specific reactions of 1-(arylsulfonyl)bicyclobutanes (1) and on some general reactions of the bicyclobutane ring systems.One specific cyclobutane fo
Preparation of Ring-Substituted (Arylsulfonyl)cyclopropanes and (Arylsulfonyl)bicyclobutanes from γ,δ-Epoxy Sulfones
Gaoni, Yehiel
, p. 2564 - 2571 (2007/10/02)
Treatment of γ,δ-epoxy sulfones 2 with n-butyllithium provides 1-(hydroxyalkyl)-2-(arylsulfonyl)cyclopropanes (3).Dehydration of the latter, when applicable, yields 1-alkenyl-2-(arylsulfonyl)cyclopropanes (5) which can be epoxidized and converted by a sec
