Porous organic polymer supported rhodium as a heterogeneous catalyst for hydroformylation of alkynes to α,β-unsaturated aldehydes

Zuyu Liang; Jianbin Chen; Xin Chen; Kai Zhang; Jinhe Lv; Haowen Zhao; Guoying Zhang; Congxia Xie; Lingbo Zong; Xiaofei Jia

doi:10.1039/C9CC06834A

Porous organic polymer supported rhodium as a heterogeneous catalyst for hydroformylation of alkynes to α,β-unsaturated aldehydes†

Zuyu Liang,^a Jianbin Chen,

^b Xin Chen,^a Kai Zhang,^a Jinhe Lv,^a Haowen Zhao,^a Guoying Zhang,^a Congxia Xie,

^a Lingbo Zong*^a and Xiaofei Jia

*^a

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* Corresponding authors

^a Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
E-mail: jiaxiaofei139@163.com, lingbozong@qust.edu.cn

^b Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, P. R. China

Abstract

A new porous organic polymer supported rhodium catalyst (Rh/POL-BINAPa&PPh₃) has been developed for the hydroformylation of various alkynes to afford the corresponding α,β-unsaturated aldehydes with high chem- and stereoselectivity, excellent catalytic activity and good reusability (10 cycles). The heterogeneous catalyst exhibited more catalytic activity than the comparable homogeneous Rh/BINAPa/PPh₃ system.

Chemical Communications

Porous organic polymer supported rhodium as a heterogeneous catalyst for hydroformylation of alkynes to α,β-unsaturated aldehydes†

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Porous organic polymer supported rhodium as a heterogeneous catalyst for hydroformylation of alkynes to α,β-unsaturated aldehydes

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