Cited by Visible-light-promoted one-pot synthesis of β-keto sulfones from aryldiazo tetrafluoroborate salts via aerobic multicomponent reaction

Visible Light-Induced Radical Cascade Difluoromethylation/Cyclization of Unactivated Alkenes: Access to CF₂H-Substituted Polycyclic Imidazoles DOI

S.J. Lin, Yuanyuan Deng,

Hanxun Zhong

et al.

ACS Omega, Journal Year: 2024, Volume and Issue: 9(26), P. 28129 - 28143

Published: June 19, 2024

An efficient and mild protocol for the visible light-induced radical cascade difluoromethylation/cyclization of imidazoles with unactivated alkenes using easily accessible bench-stable difluoromethyltriphenylphosphonium bromide as precursor -CF

Language: Английский

Citations

N-Phenylphenothiazine-based Hyper-cross-linked Polymers for Recyclable, Heterogeneous Photocatalysis of Organic Transformations: A Strategy to Access 6-Difluoromethyl-phenanthridines DOI

Shengjie Song,

Wenjian Wang,

Yali He

et al.

Organic Letters, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 23, 2025

Herein, a N-phenylphenothiazine-based hyper-cross-linked polymer (PTH-HCP) was finely designed and constructed, which serves as metal-free heterogeneous photocatalyst for organic transformations. Characterization experiments have shown that this demonstrates outstanding stability, extensive surface area, exceptional photoelectric response properties. Moreover, PTH-HCP showed good catalytic efficiency recyclability in the photochemically driven difluoromethylation/cyclization reactions. This work provides strategy design construction of photocatalysts offers support their broad prospects synthetic applications.

Language: Английский

Citations

Visible-light-induced photocatalyst-free cascade cyclization of 3-(2-(ethynyl)phenyl)quinazolinones to sulfonated quinolino[2,1-b]quinazolinones DOI

Fan‐Lin Zeng,

Lili Wang,

Yuxin Luo

et al.

Chemical Communications, Journal Year: 2024, Volume and Issue: 60(56), P. 7228 - 7231

Published: Jan. 1, 2024

A visible-light-induced K 2 S O 8 -promoted cascade sulfonation/cyclization reaction to afford a series of sulfonated quinolino[2,1- b ]quinazolinones has been developed under mild conditions.

Language: Английский

Citations

Visible-Light-Induced Cascade Cyclization of 1-(2-(Arylethynyl)benzoyl)indoles into Sulfonated Benazepino[1,2-a]indolones DOI

Lanwei Guo, Zhiyang Zhang, Fuyi Zhang

et al.

Organic Letters, Journal Year: 2024, Volume and Issue: 26(50), P. 10982 - 10987

Published: Dec. 10, 2024

1-(2-(Arylethynyl)benzoyl)indoles were developed as an innovative scaffold for radical cascade cyclization under visible-light and mild conditions, enabling efficient synthesis of sulfonated benazepino[1,2-

Language: Английский

Citations

Metal-free nitro/azido cyclization of 1-acryloyl-2-cyanoindoles to access NO2/N3-featured pyrrolo[1,2-a] indolediones DOI

Huaqing Liu,

Qinqin Yan,

Yanzhao Zeng

et al.

Organic & Biomolecular Chemistry, Journal Year: 2024, Volume and Issue: 22(32), P. 6490 - 6494

Published: Jan. 1, 2024

An H

Language: Английский

Citations

Photoredox-catalysed Radical Difluoromethylation/Cyclization of N-Acryloyl-2-arylbenzimidazole to Access CF2H-Substituted Benzimidazo[2,1-a]isoquinolin-6(5H)-ones DOI

Jinwei Yuan,

Hongzhao Qu,

Wenfeng Jia

et al.

Organic & Biomolecular Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

A convenient visible-light-promoted difluoromethylation/cyclization reaction to access various difluoromethylated benzo[4,5]imidazo[2,1- a ]isoquinolin-6(5 H )-ones was developed using [Ph 3 PCF 2 H] + Br − as reagent.

Language: Английский

Citations

Visible-light-promoted one-pot synthesis of β-keto sulfones from aryldiazo tetrafluoroborate salts via aerobic multicomponent reaction DOI

Truong Giang Luu, Hee‐Kwon Kim

Tetrahedron, Journal Year: 2024, Volume and Issue: 167, P. 134303 - 134303

Published: Oct. 10, 2024

Language: Английский

Citations