Diyne-steered switchable regioselectivity in cobalt(<scp>ii</scp>)-catalysed C(sp<sup>2</sup>)–H activation of amides with unsymmetrical 1,3-diynes-Reference-Cited by-同舟云学术

Diyne-steered switchable regioselectivity in cobalt(ii)-catalysed C(sp²)–H activation of amides with unsymmetrical 1,3-diynes

Published:2023 Issue:9 Volume:21 Page:1942-1951
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Dhillon Prakriti¹^ORCID,Anaspure Prasad¹^ORCID,Wiklander Jesper G.¹^ORCID,Kathiravan Subban¹^ORCID,Nicholls Ian A.¹^ORCID

Affiliation:

1. Bioorganic & Biophysical Chemistry Laboratory, Linnaeus University Centre for Biomaterials Chemistry, Department of Chemistry & Biomedical Sciences, Linnaeus University, Kalmar SE-39182, Sweden

Abstract

A cobalt-catalysed C–H activation of bidentate amides with unsymmetrical 1,3-diynes is reported, in which the regioselectivity of the annulation can be switched by the choice of the diyne alkoxy substituent bulk.

Funder

Stiftelsen för Kunskaps- och Kompetensutveckling

Vetenskapsrådet

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/OB/D2OB02193E

Reference46 articles.

1. C–H Activation: Toward Sustainability and Applications

2. Organometallic alkane CH activation

3. Recent advances in directed C–H functionalizations using monodentate nitrogen-based directing groups

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5. Cobalt-Catalyzed C–H Activation

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