Flow photolysis of aryldiazoacetates leading to dihydrobenzofurans <i>via</i> intramolecular C

Flow photolysis of aryldiazoacetates leading to dihydrobenzofurans via intramolecular C–H insertion

Published:2023 Issue:23 Volume:21 Page:4770-4780
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

O'Callaghan Katie S.¹,Lynch Denis¹,Baumann Marcus²^ORCID,Collins Stuart G.¹^ORCID,Maguire Anita R.¹³^ORCID

Affiliation:

1. School of Chemistry, Analytical and Biological Chemistry Research Facility, Synthesis and Solid State Pharmaceutical Centre, University College Cork, Ireland

2. School of Chemistry, University College Dublin, Belfield, Dublin 4, Ireland

3. School of Pharmacy, University College Cork, Ireland

Abstract

Metal-free C–H insertion via flow photolysis of aryldiazoacetates 3–5 with increased reaction efficiency in the presence of 4,4′-dimethoxybenzophenone.

Funder

Science Foundation Ireland

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/OB/D3OB00541K

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