Selective oxidation of alkenes to carbonyls under mild conditions DOI
Jun Xu, Yilan Zhang, Xiao‐Guang Yue

и другие.

Green Chemistry, Год журнала: 2021, Номер 23(15), С. 5549 - 5555

Опубликована: Янв. 1, 2021

This study demonstrates a photo-induced and tetrahydrofuran (THF)-based radical strategy for the selective oxidation of alkenes to carbonyls using O2 as sole oxidant water solvent.

Язык: Английский

Cross-dehydrogenative coupling: a sustainable reaction for C–C bond formations DOI
Tian Tian, Zhiping Li, Chao‐Jun Li

и другие.

Green Chemistry, Год журнала: 2021, Номер 23(18), С. 6789 - 6862

Опубликована: Янв. 1, 2021

We provide a review of the progress cross-dehydrogenative coupling reactions in constructing wide variety C–C bonds. Sustainable can be combined with multiple forms energy output.

Язык: Английский

Процитировано

195

Reticular framework materials for photocatalytic organic reactions DOI
Ning‐Yu Huang,

Yu‐Tao Zheng,

Di Chen

и другие.

Chemical Society Reviews, Год журнала: 2023, Номер 52(22), С. 7949 - 8004

Опубликована: Янв. 1, 2023

Photocatalytic organic reactions, harvesting solar energy to produce high value-added chemicals, have attracted increasing attention as a sustainable approach address the global crisis and environmental issues. Reticular framework materials, including metal-organic frameworks (MOFs) covalent (COFs), are widely considered promising candidates for photocatalysis owing their crystallinity, tailorable pore environment extensive structural diversity. Although design synthesis of MOFs COFs been intensively developed in last 20 years, applications photocatalytic transformations still preliminary stage, making systematic summary necessary. Thus, this review aims provide comprehensive understanding useful guidelines exploration suitable MOF COF photocatalysts towards appropriate reactions. The commonly used reactions categorized facilitate identification reaction types. From practical viewpoint, fundamentals experimental design, active species, performance evaluation external conditions, discussed detail easy experimentation. Furthermore, latest advances COFs, composites, comprehensively summarized according actual sites, together with discussion structure-property relationship. We believe that study will be helpful researchers novel reticular various synthetic applications.

Язык: Английский

Процитировано

108

Ligand Modification of Au25 Nanoclusters for Near-Infrared Photocatalytic Oxidative Functionalization DOI
Shuxin Wang, Li Tang, Bao‐Gui Cai

и другие.

Journal of the American Chemical Society, Год журнала: 2022, Номер 144(9), С. 3787 - 3792

Опубликована: Фев. 28, 2022

The inorganic-organic interface between metal catalysts and their substrates greatly influences reaction processes, but few studies of this have been conducted for a detailed understanding its structure. Herein, we describe the synthesis structural determination an arylthiolated Au25(F-Ph)18- nanocluster characterize in detail key roles ligands photocatalyzed oxidative functionalization reactions. most significant findings are that (i) interactions established to avoid distortion geometric structure, limit Jahn-Teller effect, protect from oxidization (ii) low energy gap (HOMO-LUMO) synthetic clusters enables three types photocatalytic reactions by near-infrared light (850 nm).

Язык: Английский

Процитировано

79

Copper-decorated covalent organic framework as a heterogeneous photocatalyst for phosphorylation of terminal alkynes DOI
Yuxuan Chen, Mo Zhang, Shuai‐Zheng Zhang

и другие.

Green Chemistry, Год журнала: 2022, Номер 24(10), С. 4071 - 4081

Опубликована: Янв. 1, 2022

A copper decorated covalent organic framework has been prepared and identified as an efficient heterogeneous photocatalyst for the phosphorylation of terminal alkynes.

Язык: Английский

Процитировано

78

Recent advances in FeCl3-photocatalyzed organic reactions via hydrogen-atom transfer DOI
Xiaoya Yuan, Congcong Wang, Bing Yu

и другие.

Chinese Chemical Letters, Год журнала: 2024, Номер 35(9), С. 109517 - 109517

Опубликована: Янв. 21, 2024

Язык: Английский

Процитировано

38

Photoelectrochemical cross-dehydrogenative coupling of benzothiazoles with strong aliphatic C–H bonds DOI
Luca Capaldo, Lorenzo L. Quadri, Daniele Merli

и другие.

Chemical Communications, Год журнала: 2021, Номер 57(36), С. 4424 - 4427

Опубликована: Янв. 1, 2021

The merging of decatungstate photocatalysis with electrochemistry enabled the net-oxidative alkylation benzothiazoles aliphatic hydrogen donors featuring strong C(sp3)–H bonds.

Язык: Английский

Процитировано

103

Electrochemical Functionalization of Imidazopyridine and Indazole: An Overview DOI
Debashis Ghosh, Sumit Ghosh, Alakananda Hajra

и другие.

Advanced Synthesis & Catalysis, Год журнала: 2021, Номер 363(22), С. 5047 - 5071

Опубликована: Окт. 1, 2021

Abstract Electrochemical synthesis offers a mild, simple, and efficient tool for the preparation of interesting useful molecules, thus eluding severe chemical oxidizing reducing agents used in conventional synthetic methods. In particular, electrochemical C−H activation is expected to play an important role direct functionalization heterocyclic compounds. Over past few decades, research interest imidazopyridine indazole has increased significantly due their multipurpose uses medicinal industrial chemistry. Therefore, structural modification these heterocycles using electro‐oxidation become one topics among organic chemistry recent time. This review provides comprehensive discussion indazoles imidazopyridines published so far. A summary current challenges future direction development green methods also presented. magnified image

Язык: Английский

Процитировано

90

Sulfonylation of Aryl Halides by Visible Light/Copper Catalysis DOI

Qiuli Yan,

Wenwen Cui, Xiuyan Song

и другие.

Organic Letters, Год журнала: 2021, Номер 23(9), С. 3663 - 3668

Опубликована: Апрель 21, 2021

An efficient visible-light-assisted, copper-catalyzed sulfonylation of aryl halides with sulfinates is reported. In our protocol, a single ligand CuI photocatalyst formed in situ was used the photocatalytic transformation. Diverse organosulfones were obtained moderate to good yields. This strategy demonstrates promising approach toward synthesis diverse and useful organosulfones.

Язык: Английский

Процитировано

69

Recent advances in acyl radical enabled reactions between aldehydes and alkenes DOI
Yilin Liu,

Yuejun Ouyang,

Hongxing Zheng

и другие.

Chemical Communications, Год журнала: 2021, Номер 57(50), С. 6111 - 6120

Опубликована: Янв. 1, 2021

Acyl radical enabled reactions between aldehydes and alkenes.

Язык: Английский

Процитировано

67

Visible-light-induced silylation: an update DOI
Sumit Ghosh,

Dipti Lai,

Alakananda Hajra

и другие.

Organic & Biomolecular Chemistry, Год журнала: 2021, Номер 19(11), С. 2399 - 2415

Опубликована: Янв. 1, 2021

Visible-light-driven functionalization of various organic systems has proved to be extremely successful and reached an impressive level sophistication as well efficiency in the last two decades. At same time, organosilicon compounds are significant due their promising applications therapeutic agents, drug delivery, building blocks so on. More interestingly, they cheap, operationally simple, highly stable, less toxic easy handle. In this scenario, environment-friendly synthetic approach for silylation, such visible-light-induced is high demand at present molecule construction having C-Si bond. This perspective summarizes recent findings developments emerging area photocatalytic silylation with literature coverage mainly extending from 2014 February 2021.

Язык: Английский

Процитировано

58