BiCl 3-catalyzed Mukaiyama-aldol and carbonyl-ene reactions

L Peidro, C Le Roux, A Laporterie, J Dubac

Index: Peidro, Laurence; Le Roux, Christophe; Laporterie, Andre; Dubac, Jacques Journal of Organometallic Chemistry, 1996 , vol. 521, # 1-2 p. 397 - 399

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Citation Number: 38

Abstract

The H-ene pathway has not been detected for the bismuth (III) chloride-catalyzed Mukaiyama-aldol reaction involving silyl enol ethers and aldehydes. The silatropic ene-like process is the only mechanism observed, even with the weakly reactive 1-(trimethylsilyloxy) cyclohexene. However, trimerization of an aliphatic aldehyde can occur.

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