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, Год журнала: 2024, Номер 167, С. 134303 - 134303

Опубликована: Окт. 10, 2024

Язык: Английский

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

и другие.

Organic Letters, Год журнала: 2025, Номер unknown

Опубликована: Янв. 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.

Язык: Английский

Процитировано

1
Visible Light-Induced Radical Cascade Difluoromethylation/Cyclization of Unactivated Alkenes: Access to CF2H-Substituted Polycyclic Imidazoles DOI Creative Commons
S.J. Lin, Yuanyuan Deng,

Hanxun Zhong

и другие.

ACS Omega, Год журнала: 2024, Номер 9(26), С. 28129 - 28143

Опубликована: Июнь 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

Язык: Английский

Процитировано

5
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

и другие.

Chemical Communications, Год журнала: 2024, Номер 60(56), С. 7228 - 7231

Опубликована: Янв. 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.

Язык: Английский

Процитировано

4
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

и другие.

Organic Letters, Год журнала: 2024, Номер 26(50), С. 10982 - 10987

Опубликована: Дек. 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-

Язык: Английский

Процитировано

3
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

и другие.

Organic & Biomolecular Chemistry, Год журнала: 2024, Номер 22(32), С. 6490 - 6494

Опубликована: Янв. 1, 2024

An H

Язык: Английский

Процитировано

1
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

и другие.

Organic & Biomolecular Chemistry, Год журнала: 2024, Номер unknown

Опубликована: Янв. 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.

Язык: Английский

Процитировано

1
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, Год журнала: 2024, Номер 167, С. 134303 - 134303

Опубликована: Окт. 10, 2024

Язык: Английский

Процитировано

0