Article ID Journal Published Year Pages File Type
5279852 Tetrahedron Letters 2005 4 Pages PDF
Abstract

A stereoselective 7-endo-trig cyclisation of homopropargyl and phenyl homopropargyl derivatives of Baylis-Hillman adducts using n-Bu3SnH/AIBN mediated vinyl radical cyclisation affords tri- and tetrasubstituted oxepanes, respectively, in good yields.

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Physical Sciences and Engineering Chemistry Organic Chemistry
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Stereoselective synthesis of tri- and tetrasubstituted oxepanes via n-Bu3SnH mediated 7-endo-trig vinyl radical cyclisation
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