学術雑誌論文

学術雑誌論文

text

Organic Letters. 2024, 26(25), p. 5269-5273

Organophotoredox-Catalyzed C-H Functionalizations of Benzophospholes

American Chemical Society

英語

text

2024-06-18

https://doi.org/10.1021/acs.orglett.4c01535

An organophotoredox-catalyzed oxidative C-H functionalization of benzophospholes has been developed. The C-H alkoxycarbonylation with methyl carbazate occurs in the presence of Rose bengal, whereas Eosin Y enables the dehydrogenative coupling with secondary phosphine oxides and ethers, delivering the C-H phosphinylated and alkylated products. The scope of coupling partners is complementary to that of conventional metal-promoted C-H activation, thus successfully expanding the chemical space of substituted phospholes accessed by C-H functionalization protocols.

This document is the Accepted Manuscript version of a Published Work that appeared in final form in Organic Letters, © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/acs.orglett.4c01535.

101970

Organophotoredox-Catalyzed C-H Functionalizations of Benzophospholes

American Chemical Society

英語

2024-06-18

Organic Letters

26

25

5269

5273

https://doi.org/10.1021/acs.orglett.4c01535

https://hdl.handle.net/11094/101970