Fakultät für Bio- und Chemieingenieurwesen, Lehrstuhl für Technische Chemie, Technische Universität Dortmund, Emil-Figge-Strasse 66, 44227, Dortmund, Germany.
Angew Chem Int Ed Engl. 2016 Feb 18;55(8):2924-8. doi: 10.1002/anie.201510738. Epub 2016 Jan 28.
A new process concept has been developed for recycling transition-metal catalysts in the synthesis of moderately polar products via aqueous thermomorphic multicomponent solvent systems. This work focuses on the use of "green" solvents (1-butanol and water) in the hydroformylation of the bio-based substrate methyl 10-undecenoate. Following the successful development of a biphasic reaction system on the laboratory scale, the reaction was transferred to a continuously operated miniplant to demonstrate the robustness of this innovative recycling concept for homogenous catalysts.
一种新的工艺概念已经开发出来，用于通过水热多组分溶剂体系回收用于合成中等极性产物的过渡金属催化剂。这项工作侧重于在生物基底物甲基 10-十一烯酸的加氢甲酰化反应中使用“绿色”溶剂（1-丁醇和水）。在实验室规模成功开发出两相反应体系后，将反应转移到连续操作的小型工厂，以证明均相催化剂这种创新回收概念的稳健性。
