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Synthesis of Cyclic Alkenylsiloxanes by Semihydrogenation: A Stereospecific Route to (Z)-Alkenyl Polyenes

Cyclic alkenylsiloxanes were synthesized by semihydrogenation of alkynylsilanes—a reaction previously plagued by poor stereoselectivity. The silanes, which can be synthesized on multigram scale, undergo Hiyama–Denmark coupling to give (Z)-alkenyl polyene motifs found in bioactive natural products. T...

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Detalles Bibliográficos
Autores principales:	Elbert, Bryony L, Lim, Diane S W, Gudmundsson, Haraldur G, O'Hanlon, Jack A, Anderson, Edward A
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	WILEY-VCH Verlag 2014
Materias:	Communications
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4531823/ https://www.ncbi.nlm.nih.gov/pubmed/24899240 http://dx.doi.org/10.1002/chem.201403255

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