Photoinduced Radical Relay Reaction of 2-Methylthiolated Phenylacetylenes/Alkynones Initiated by Electron Donor–Acceptor Complexes DOI
Jie Sun, Lijun Zheng, Heng Zhang

et al.

Organic Letters, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 19, 2024

A method was found to construct sulfur-containing five- and six-membered heterocyclic alkyl sulfonyl compounds by using visible light free radicals activated and/or generated EDA complexes/homolytic cleavage as initiators stimulate the relay reaction of alkynes/alkynones. This puts forward a new strategy initiate sulfonation alkynes/alkynones with only catalytic amount initiator. generating initiator complex activation/homolytic provides idea for following substances that must be excited.

Language: Английский

Visible-light-induced dehydrogenation of dihydroquinolinones via the combination of energy transfer and hydrogen atom transfers DOI
Feng Jin, Huayang Tang, Hao Guo

et al.

Organic Chemistry Frontiers, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 19, 2024

A visible-light-induced dehydrogenation of dihydroquinolinones was developed using photocatalyst thioxanthone (TX) and oxidant tert -butyl benzoperoxoate.

Language: Английский

Citations

0
Photoinduced Radical Relay Reaction of 2-Methylthiolated Phenylacetylenes/Alkynones Initiated by Electron Donor–Acceptor Complexes DOI
Jie Sun, Lijun Zheng, Heng Zhang

et al.

Organic Letters, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 19, 2024

A method was found to construct sulfur-containing five- and six-membered heterocyclic alkyl sulfonyl compounds by using visible light free radicals activated and/or generated EDA complexes/homolytic cleavage as initiators stimulate the relay reaction of alkynes/alkynones. This puts forward a new strategy initiate sulfonation alkynes/alkynones with only catalytic amount initiator. generating initiator complex activation/homolytic provides idea for following substances that must be excited.

Language: Английский

Citations

0