Solvent-Free Synthesis of Siloxanes and their Usage as Potential Cross-Coupling Reagents

Abstract:

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Hexaarylcyclotrisiloxanes were selectively prepared by solvent-free synthesis from diarylsilanediol. These well-known stable compounds were found to undergo palladium-catalyzed cross-coupling reaction with aryl halides in good yields. All of attached aryl groups on silicon atom could be utilized. Furthermore, base-sensitive functionality such as acetyl and nitro groups survived the reaction.

Info:

Periodical:

Edited by:

Osamu Hanaizumi and Masafumi Unno

Pages:

43-47

DOI:

10.4028/www.scientific.net/KEM.459.43

Citation:

M. Unno et al., "Solvent-Free Synthesis of Siloxanes and their Usage as Potential Cross-Coupling Reagents", Key Engineering Materials, Vol. 459, pp. 43-47, 2011

Online since:

December 2010

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Price:

$35.00

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