Addition of 1,3-dicarbonyl compounds to terminal alkynes catalyzed by a cationic cobalt(iii) complex-Reference-Cited by-同舟云学术

Addition of 1,3-dicarbonyl compounds to terminal alkynes catalyzed by a cationic cobalt(iii) complex

Published:2020 Issue:59 Volume:10 Page:36014-36019
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Chandra Sau Mohan¹²³⁴,Bhattacharjee Manish¹²³⁴^ORCID

Affiliation:

1. Department of Chemistry

2. Indian Institute of Technology Kharagpur

3. Kharagpur 721302

4. India

Abstract

The Nakamura reaction using the complex, [Cp*Co(CH₃CN)₃][SbF₆]₂ as the catalyst has been described. Alkynes on reaction with β-ketoesters afford tetrasubstituted benzenes.

Funder

Science and Engineering Research Board

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/RA/D0RA05923D

Reference22 articles.

1. Atom Economy—A Challenge for Organic Synthesis: Homogeneous Catalysis Leads the Way

2. Transition-Metal-Catalyzed C–H Alkylation Using Alkenes

3. Indium-Catalyzed Addition of Active Methylene Compounds to 1-Alkynes

4. Indium-Catalyzed 2-Alkenylation of 1,3-Dicarbonyl Compounds with Unactivated Alkynes

5. Construction of a Chiral Quaternary Carbon Center by Indium-Catalyzed Asymmetric α-Alkenylation of β-Ketoesters

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