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Site-Selective, Remote sp 3 C-H Carboxylation Enabled by the Merger of Photoredox and Nickel Catalysis.

Authors :
Sahoo B
Bellotti P
Juliá-Hernández F
Meng QY
Crespi S
König B
Martin R
Source :
Chemistry (Weinheim an der Bergstrasse, Germany) [Chemistry] 2019 Jul 05; Vol. 25 (38), pp. 9001-9005. Date of Electronic Publication: 2019 Jun 06.
Publication Year :
2019

Abstract

A photoinduced carboxylation of alkyl halides with CO <subscript>2</subscript> at remote sp <superscript>3</superscript> C-H sites enabled by the merger of photoredox and Ni catalysis is described. This protocol features a predictable reactivity and site selectivity that can be modulated by the ligand backbone. Preliminary studies reinforce a rationale based on a dynamic displacement of the catalyst throughout the alkyl side chain.<br /> (© 2019 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA.)

Details

Language :
English
ISSN :
1521-3765
Volume :
25
Issue :
38
Database :
MEDLINE
Journal :
Chemistry (Weinheim an der Bergstrasse, Germany)
Publication Type :
Academic Journal
Accession number :
31074058
Full Text :
https://doi.org/10.1002/chem.201902095