Phosphorus, Sulfur and Silicon and the Related Elements p. 2232 - 2245 (2015)
Update date:2022-07-29
Topics:
Kolodiazhna, Anastasia O.
Kolodiazhnyi, Oleg I.
(Graphical Abstract) The preparation of four-membered phosphorus(V)-heterocycles, 2-fluoro-1,2λ5-oxaphosphetanes, by reaction of P-fluoroylides with carbonyl compounds is described. The reaction is stereoselective and leads preferentially to the formation of threo-1,2λ5-oxaphosphetanes. Oxaphosphetanes were isolated as individual compounds and their structures were confirmed by 1, 13C, and 31 NMR spectra. The fluoro-1,2λ5-oxaphosphetanes may be easily converted to various alkenylphosphonates: allyl- or vinylphosphonates. This reaction represents a good method for the preparation of phosphorylated alkenes.
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Doi:10.1016/j.bmcl.2010.07.121
(2010)Doi:10.1016/0022-328X(91)86452-V
(1991)Doi:10.1134/S1070427212020176
(2012)Doi:10.1021/ml200276j
(2012)Doi:10.1021/jm100637k
(2010)Doi:10.1021/ja00159a035
(1990)