Acetylenic silyl ketone as polysynthetic equivalent of useful building blocks in organic synthesis

Ethynyl silyl ketone 1 proved to be a very efficient Michael acceptor in carbocupration and metallocupration reactions. In particular, when using carbocuprates, a smooth entry to polyenals can be obtained, while, when using metallocuprates, silyl- and stannylpropenoyl silanes may be obtained, very p...

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Bibliographic Details
Published in:Tetrahedron Vol. 57; no. 29; pp. 6267 - 6276
Main Authors: Capperucci, Antonella, Degl'Innocenti, Alessandro, Dondoli, Paolo, Nocentini, Tiziano, Reginato, Gianna, Ricci, Alfredo
Format: Journal Article
Language:English
Published: Elsevier Ltd 16-07-2001
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Summary:Ethynyl silyl ketone 1 proved to be a very efficient Michael acceptor in carbocupration and metallocupration reactions. In particular, when using carbocuprates, a smooth entry to polyenals can be obtained, while, when using metallocuprates, silyl- and stannylpropenoyl silanes may be obtained, very powerful intermediates in organic synthesis. Graphic
ISSN:0040-4020
1464-5416
DOI:10.1016/S0040-4020(01)00578-6