5-Endo-Trigonal ring closures of unsaturated sulfones.
Tetrahedron LettersPublished 1 January 1985
P Auvray, Paul Knochel, J. F. NORMANT
Citations51
SJR quartileQ3
SJR score0.33
SNIP0.43
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Abstract
The γ -functionalized unsaturated sulfones 5a-5d, 8, 11 and 15 respectively cyclize to the 5-membered heterocycles 6a-6d, 9, 14 and to the 5-membered carbocycle 16 in good yields. These ring closures are all 5-Endo-Trig processes.
Keywords
ChemistryBiochemistry, Genetics and Molecular Biology
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