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Three-Component Synthesis of 2-Heteroaryl-3-hydroxybenzo[b]-thiophenes under Transition-Metal-Free C
[期刊论文] 作者：Dahan Wang,Fuhong Xiao,Feng Zhang,Guo-Jun Deng,
来源：中国化学（英文版） 年份：2021
Main observation and conclusionrnA convenient synthetic route to 2-heteroaryl-3-hydroxybenzo[b]thiophene derivatives via K2CO3-promoted multicomponent cycliza-tion between o-halogenated benzaldehyde,2-methylquinolines and sulfur powder has ......
Copper-Catalyzed Aerobic Oxidative Ring Expansion of Isatins:A Facile Entry to Isoquinolino-Fused Qu
[期刊论文] 作者：Dahan Wang,Fuhong Xiao,Feng Zhang,Huawen Huang,Guo-Jun Deng,
来源：中国化学（英文版） 年份：2021
A copper-catalyzed aerobic oxidative ring expansion reaction of isatins with 1,2,3,4-tetrahydroisoquinoline for the synthesis of tetra-cyclic quinazolinones has...
Cu-Catalyzed Cascade Cyclization of Ketoxime Acetates and Alkynals Enabling Synthesis of Acylpyrrole
[期刊论文] 作者：Zhenhua Xu,Ning Xian,Hongbiao Chen,Guo-Jun Deng,Huawen Huang,
来源：中国化学（英文版） 年份：2021
Main observation and conclusionrnA facile copper-based catalytic system has been developed to enable efficient cyclization of methylketoximes and alkynals.This pro-tocol provides a viable entry to synthetically and pharmaceutically useful 2......
[期刊论文] 作者：Zhonghua Qu,Pu Wang,Xing Chen,Guo-Jun Deng,Huawen Huang,
来源：中国化学快报（英文版） 年份：2021
Visible-light-driven photochemical Cadogan-type cyclization has been discovered.The organic D-A type photosensitizer 4CzIPN found to be an efficient mediator to transfer energy from photons to the transient intermediate that breaks the barr......
[期刊论文] 作者：Yanfeng Ma,Shanghui Wu,Shuxin Jiang,Fuhong Xiao,Guo-Jun Deng,
来源：中国化学（英文版） 年份：2021
The electrochemical reduction strategy of nitrobenzenes is developed.The chemistry occurs under ambient conditions.The protocol uses inert electrodes and the solvent,DMSO,plays a dual role as a reducing agent.Its synthetic value has been de......
[期刊论文] 作者：Pingyu Jiang,Zhifei Shan,Shanping Chen,Quanyuan Wang,Shuxin Jiang,Haolin Zheng,Guo-Jun Deng,
来源：中国化学（英文版） 年份：2022
A three-component synthesis of benzo[α]phenanthridines from aromatic aldehydes,cyclohexanones,and aromatic amines has been developed,which is mediated by KI/DMSO/camphorsulfonic acid to afford a variety of functionalized benzo[α]phenanthr......
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