In situ cuprate formation via transmetalation between vinylstannanes and higher order cyanocuprates

…, JS Ng, AL Campbell, R Moretti…

Index: Behling, James R.; Babiak, Kevin A.; Ng, John S.; Campbell, Arthur L.; Moretti, Robert; et al. Journal of the American Chemical Society, 1988 , vol. 110, # 8 p. 2641 - 2643

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Citation Number: 176

Abstract

J. Am. Chem. SOC. 1975, 97, 107.(1 1)(a) The choice of Me2Cu (CN) Liz for the in situ generation of vinyl cuprates was based upon the optimization of results obtained for misoprostol (5). However, the following cuprates have also been shown to undergo in situ ligand exchange with vinylstannanes: Me (Bu) Cu (CN) Liz.'b Bu2Cu (CN) Li2,* M~(~-T~) CU (CN) L~,,~ I~ B u (~-T~) CU (CN) L~,,"~ Me2Cu (SCN) Liz," c and M~(~-T~) CU (SCN) ...