Enantioselective hydrogenation of ethyl acetoacetate on copper-nickel catalysts and effect of catalyst preparation conditions |
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| Authors: | V. A. Chernysheva N. D. Zubareva E. I. Klabunovskii |
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| Affiliation: | (1) N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, Moscow |
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| Abstract: | Conclusions Enantioselective hydrogenation of ethyl acetoacetate was carried out for the first time on unsupported 1 1 Cu-Ni catalysts obtained by precipitation. The highest optical yield (50%) was obtained with a catalyst obtained by reduction of oxides at 250°C in a 110 H2N2 atmosphere.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No, 11, pp. 2443–2444, November, 1984. |
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