(Z)- or (E)-Allylsilanes were consecutively treated with butyllithium in the presence of potassium tert-butoxide ("Schlosser's base") and methyl iodide or butyl iodide. The alkylation of the allylmetal intermediate occurred mainly or exclusively at the α-position, next to the heteroatom, and the configuration of the double bond was controlled. © 1988.
Mordini, A., Palio, G., Ricci, A., Taddei, M. (1988). A Simple Regiocontrolled and Stereocontrolled Synthesis of Alpha-branched Allylsilanes. TETRAHEDRON LETTERS, 29(39), 4991-4994 [10.1016/S0040-4039(00)80661-9].
A Simple Regiocontrolled and Stereocontrolled Synthesis of Alpha-branched Allylsilanes
Taddei, Maurizio
1988-01-01
Abstract
(Z)- or (E)-Allylsilanes were consecutively treated with butyllithium in the presence of potassium tert-butoxide ("Schlosser's base") and methyl iodide or butyl iodide. The alkylation of the allylmetal intermediate occurred mainly or exclusively at the α-position, next to the heteroatom, and the configuration of the double bond was controlled. © 1988.
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https://hdl.handle.net/11365/30786
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