Abstract:
Heterogeneous chiral Jørgensen–Hayashi catalyst promotes enantioselective Michael addition of malonates at cinnamic aldehydes. In combination with Ca(OTf)2, it provides high yields (up to 78%) and excellent enantiomeric excesses (up to 99%) of the adducts.
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Document Type:
Article
Language: English
Citation:
A. A. Guryev, M. V. Anokhin, A. D. Averin, I. P. Beletskaya, “Heterogeneous Jørgensen–Hayashi catalyst for asymmetric Michael addition of malonates to α,β-enals. Cooperative effect with Ca(OTf)2”, Mendeleev Commun., 26:6 (2016), 469–470
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https://www.mathnet.ru/eng/mendc2248
https://www.mathnet.ru/eng/mendc/v26/i6/p469
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