Concepedia

Access to α,β-unsaturated carboxylic acids through water-soluble palladium catalyzed hydroxycarbonylation of alkynes using water as the solvent

Jinhe Lv, Lingbo Zong, Jinrong Zhang, Jiaxin Song, Zhao Jinyu, Kai Zhang, Ziqin Zhou, Mingjie Gao, Congxia Xie, Xiaofei Jia,

Catalysis Science & Technology · 2021 · 18 citations · 32 references

DOI

Concepts

Abstract

A reusable water-soluble Pd(OAc)<sub>2</sub>/sulfoxantphos catalyst has been developed for the hydroxycarbonylation of symmetrical and unsymmetrical alkynes with CO/H<sub>2</sub>O to afford the corresponding α,β-unsaturated carboxylic acids in good yields.

References

32

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Highly Regio‐ and Stereoselective Three‐Component Nickel‐Catalyzed <i>syn</i>‐Hydrocarboxylation of Alkynes with Diethyl Zinc and Carbon Dioxide

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Unexpected CO<sub>2</sub> Splitting Reactions To Form CO with <i>N</i>-Heterocyclic Carbenes as Organocatalysts and Aromatic Aldehydes as Oxygen Acceptors

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