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Updated: Jun 3, 2026

Achieving Moderate Pressures in Sealed Vessels Using Dry Ice As a Solid CO2 Source
Published on: August 17, 2018
Ligand-free Ag(I)-catalyzed carboxylation of terminal alkynes with CO2
Xiao Zhang1, Wen-Zhen Zhang, Xiang Ren
1State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China.
Abstract:
A convenient approach to selectively prepare a wide range of functionalized propiolic acids was developed by AgI-catalyzed carboxylation of terminal alkynes using carbon dioxide as carboxylative agent under ligand-free conditions.
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