2-Sulfonimidoylylidene tetrahydrofurans and 2-sulfonimidoylylidene-5-vinyl tetrahydrofurans were readily synthesized via a consecutive acylation/SN2 sequence with total regio- and chemoselectivity from Johnson's sulfoximine derivatives. The same consecutive reaction could also be applied to the expeditious synthesis of 6-sulfonimidoylmethyl-3,4-dihydro-2H-pyrans. (C) 2009 Elsevier Ltd. All rights reserved.
Stereochemistry of sulfur compounds. IV. New ring system of carbon, nitrogen, and chiral sulfur
作者:Todd R. Williams、Donald J. Cram
DOI:10.1021/jo00941a005
日期:1973.1
Kielbasinski, Polish Journal of Chemistry, 1999, vol. 73, # 4, p. 735 - 738