Efficient synthesis of ynones from carboxylic acids and terminal alkynes <i>via</i> Pd/Cu catalysis using 2-chloroimidazolium chloride as the activation reagent-Reference-Cited by-同舟云学术

Efficient synthesis of ynones from carboxylic acids and terminal alkynes via Pd/Cu catalysis using 2-chloroimidazolium chloride as the activation reagent

Published:2023 Issue:30 Volume:47 Page:14374-14379
ISSN:1144-0546
Container-title:New Journal of Chemistry
language:en
Short-container-title:New J. Chem.

Author:

Zheng Weixiang¹²³^ORCID,Liang Nengde¹^ORCID,Fu Yi¹,Zhong Jing¹,Zhang Yan¹,Wang Li¹,Wang Yuanhua⁴^ORCID,Wang Qiwei¹³⁵

Affiliation:

1. Department of Chemistry, Xihua University, Chengdu, 610039, China

2. Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China

3. University of Chinese Academy of Sciences, Beijing, 100049, China

4. College of Chemistry, Sichuan University, Chengdu, 610041, China

5. Asymmetric Synthesis and Chiral Technology Key Laboratory of Sichuan Province, Research and Application of Small Organic Chiral Molecules Key Laboratory of Yibin City, Department of Chemistry, Xihua University, Chengdu, China

Abstract

Pd/Cu-catalyzed ynone synthesis uses IPrCl-Cl as an activation reagent, enabling reaction between carboxylic acids & terminal alkynes.

Funder

Xihua University

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2023/NJ/D3NJ02316H

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3. Antibodies with Broad Specificity to Azaspiracids by Use of Synthetic Haptens

4. Isolation, Enantioselective Total Synthesis and Structure Determination of the Anthrapyran Metabolite SS 43405-e

5. Total Synthesis and Revised Structure of Biyouyanagin A