Et2SBr⋅ SbCl5Br: An Effective Reagent for Direct Bromonium??Induced Polyene Cyclizations
SA Snyder, DS Treitler
Index: Snyder, Scott A.; Treitler, Daniel S. Angewandte Chemie - International Edition, 2009 , vol. 48, # 42 p. 7899 - 7903
Full Text: HTML
Citation Number: 95
Abstract
Although biomimetic polyene cyclizations [1] have been honed into powerful tools for complex molecule construction in the half-century since the pioneering efforts of Stork and Eschenmoser,[2] several limitations remain. For instance, while nature can deploy heme-or vanadium-based enzymes [3] to enantioselectively fashion an array of natural products, such as 1–3 (Scheme 1),[4] from a broad range of appropriate precursors, such as 4–6,[5] ...
Related Articles:
[Rosales, Viale; Zambrano, Jorge L.; Demuth, Martin Journal of Organic Chemistry, 2002 , vol. 67, # 4 p. 1167 - 1170]
[Ishihara, Kazuaki; Ishibashi, Hideaki; Yamamoto, Hisashi Journal of the American Chemical Society, 2002 , vol. 124, # 14 p. 3647 - 3655]
[Ishihara; Ishibashi; Yamamoto Journal of the American Chemical Society, 2001 , vol. 123, # 7 p. 1505 - 1506]
[Youn, So Won; Pastine, Stefan J.; Sames, Dalibor Organic Letters, 2004 , vol. 6, # 4 p. 581 - 584]