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Improving the Atom Efficiency of the Wittig Reaction by a “Waste as Catalyst/Co-catalyst” Strategy

Authors

  • Jun-Jie Cao,

    1. Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, 3663N, Zhongshan Road, Shanghai 200062 (China), Fax: (+86) 21-6223-4560
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  • Feng Zhou,

    1. Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, 3663N, Zhongshan Road, Shanghai 200062 (China), Fax: (+86) 21-6223-4560
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  • Jian Zhou Prof. Dr.

    1. Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, 3663N, Zhongshan Road, Shanghai 200062 (China), Fax: (+86) 21-6223-4560
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  • The financial support from the National Natural Science Foundation of China (20902025) and from East China Normal University is highly appreciated.

Abstract

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Perfekte Abfallverwertung: Bei der hier vorgestellten Strategie zu Steigerung der Atomökonomie von Wittig-Reaktionen werden diese zu Tandemreaktionen verknüpft, in denen der nächste Schritt das Beiprodukt Ph3PO direkt als in situ erzeugten Lewis-Base-Katalysator/Cokatalysator nutzt (siehe Schema).

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