β-Oxidofunctionalized organolithium intermediates from ketones: a simple new access
作者:José Barluenga、José L. Fernández-Simón、José M. Concellón、Miguel Yus
DOI:10.1039/c39870000915
日期:——
Chloromethyl-lithium generated in situ, reacts at –78 °C with ketones (5) to afford, after lithiation with lithium naphthalenide, β-oxidoalkyl-lithium compounds (1), which on reaction with electrophiles (deuterium oxide, dimethyl disulphide, carbon dioxide, cyclohexanone, and allyl bromide) yield bifunctionalized compounds (6).
Barluenga, Jose; Fernandez-Simon, Jose L.; Concellon, Jose M., Journal of the Chemical Society. Perkin transactions I, 1988, p. 3339 - 3344
作者:Barluenga, Jose、Fernandez-Simon, Jose L.、Concellon, Jose M.、Yus, Miguel
DOI:——
日期:——
Revisiting the Corey–Chaykovsky reaction: the solvent effect and the formation of β-hydroxy methylthioethers
作者:Yu Peng、Jin-Hui Yang、Wei-Dong Z. Li
DOI:10.1016/j.tet.2005.10.068
日期:2006.2
The classical Corey-Chaykovsky (CC) reaction of ketones in ethereal solvents (i.e., THF or Et2O) resulted in the production of a 14 significant amount of P-hydroxy methylthioether 2 along with normal epoxide product 1. Some interesting and synthetically useful transformations of the CC reaction product of cyclopropyl ketones were also described. (c) 2005 Elsevier Ltd. All rights reserved.
BARLUENGA, JOSE;FERNANDEZ-SIMON, JOSE L.;CONCELLON, JOSE M.;YUS, MIGUEL, J. CHEM. SOC. PERKIN TRANS. PT 1,(1988) N2, C. 3339-3343
作者:BARLUENGA, JOSE、FERNANDEZ-SIMON, JOSE L.、CONCELLON, JOSE M.、YUS, MIGUEL
DOI:——
日期:——
BARLUENGA J.; FERNANDEZ-SIMON J. L.; CONCELLON J. M.; YUS M., J. CHEM. SOC. CHEM. COMMUN.,(1987) N2, 915-916
作者:BARLUENGA J.、 FERNANDEZ-SIMON J. L.、 CONCELLON J. M.、 YUS M.