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ChemInform Abstract: Carboxylation of Alkylboranes by N-Heterocyclic Carbene Copper Catalysts: Synthesis of Carboxylic Acids from Terminal Alkenes and Carbon Dioxide.

✍ Scribed by Takeshi Ohishi; Liang Zhang; Masayoshi Nishiura; Zhaomin Hou


Publisher
John Wiley and Sons
Year
2011
Weight
51 KB
Volume
43
Category
Article
ISSN
0931-7597

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✦ Synopsis


Abstract

A broad spectrum of substrates bearing a free allyl moiety can be transformed to carboxylic acids in good to excellent yields and various functionalities are tolerated.


πŸ“œ SIMILAR VOLUMES


Carboxylation of Alkylboranes by N-Heter
✍ Dr. Takeshi Ohishi; Dr. Liang Zhang; Dr. Masayoshi Nishiura; Prof.β€…Dr. Zhaomin H πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley and Sons 🌐 English βš– 309 KB πŸ‘ 1 views

Caught in the act: N-Heterocyclic carbene copper(I) complexes (1; IPr=1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene) serve as an excellent catalyst for the carboxylation of alkylboranes (2; R=alkyl) with CO(2) to afford a variety of functionalized carboxylic acids (3) in high yields. A novel copp