Lewis acid catalysed M-ene, H-ene, and cycloaddition reactions of allylic stannanes and silanes with methyl propiolate
HS Dang, AG Davies
Index: Dang, Hai-Shan; Davies, Alwyn G. Journal of Organometallic Chemistry, 1998 , vol. 553, # 1-2 p. 67 - 72
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Citation Number: 3
Abstract
The products of the reaction of methyl propiolate with cyclohexene and some allyl and cyclohex-2-enyl silanes and stannanes (H-ene and M-ene adducts, and [2+ 2] and [3+ 2] cycloadducts) have been determined, and rationlised in terms of the probable reaction mechanism. The allylstannanes show only the M-ene reactions to give a mixture of the E- and Z-adducts, and it has been confirmed that the reaction of allylsilanes can give both the ...
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