Zobrazeno 1 - 10 of 63 pro vyhledávání: '"Conghui Tang"'
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Akademický článek
Hydrogenation of CO2 or CO2 Derivatives to Methanol under Molecular Catalysis: A Review
Autor: Wenxuan Xue, Conghui Tang
Publikováno v: Energies, Vol 15, Iss 6, p 2011 (2022)
The atmospheric CO2 concentration has been continuously increasing due to fossil fuel combustion. The transformations of CO2 and CO2 derivatives into high value-added chemicals such as alcohols are ideal routes to mitigate greenhouse gas emissions. A
Externí odkaz: https://doaj.org/article/4b031816556046e995a9aa9e497755b1
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5
A general and practical bifunctional cobalt catalytic system for N-heterocycle assembly via acceptorless dehydrogenation
Autor: Haitao Tian, Wenxuan Xue, Jingtao Wu, Ziguang Yang, Hongcheng Lu, Conghui Tang
Publikováno v: Organic Chemistry Frontiers. 9:4554-4560
A novel and highly-efficient N-heterocycle assembly methodology catalyzed by a cobalt-N,N-bidentate complex via acceptorless dehydrogenation coupling of alcohols and amines has been established.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2c63ffc0fd8ad26f910215433a7d1c6a
https://doi.org/10.1039/d2qo00683a
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7
Unactivated C(sp3)-H functionalization via vinyl cations
Autor: Conghui Tang, Long-Wu Ye, Yin Xu, Peng-Cheng Qian, Xi-Jia Liu
Publikováno v: Science China Chemistry. 65:20-30
Direct functionalization of inert C(sp3)–H bonds is a topic of immense contemporary interest and exceptional value in organic synthesis. The recent research has established a novel and practical protocol which features the engagement of vinyl catio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2285ab1907851fd72ab5773041bc4204
https://doi.org/10.1007/s11426-021-1117-2
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8
Core-Shell Nano-Cobalt Catalyzed Chemoselective Reduction of N-Heteroarenes with Ammonia Borane
Autor: Sanxia Chen, Wenxuan Xue, Conghui Tang
Publikováno v: ChemSusChem.
An easily prepared core-shell heterogeneous nanocobalt catalyst was reported, which could achieve selective reduction of N-heteroarenes with ammonia borane under mild conditions and ambient atmosphere. Various quinoline, quinoxaline, naphthyridine, i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::991f2d8bbf7db8182eb017b9b927ea9b
https://pubmed.ncbi.nlm.nih.gov/36161705
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9
Asymmetric Construction of α,γ-Disubstituted α,β-Butenolides Directly from Allylic Ynoates Using a Chiral Bifunctional Phosphine Ligand Enables Cooperative Au Catalysis
Autor: Ting Li, Shicheng Dong, Conghui Tang, Meiling Zhu, Nan Wang, Weiguang Kong, Wenchao Gao, Jun Zhu, Liming Zhang
Publikováno v: Organic letters. 24(24)
A highly efficient construction of chiral γ-substituted α-allyl-α,β-butenolides with up to99% enantiomeric excess from readily available allylic ynoates is realized. In this asymmetric gold catalysis, the cationic gold(I) catalyst featuring a bif
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc412105e4668dd8dd7e0e55cf03e99a
https://pubmed.ncbi.nlm.nih.gov/35696656
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10
Chemo-selective Aziridination and Oxyamination of Alkenes with Nano-cobalt catalyst
Autor: Wenxuan Xue, Sanxia Chen, Heng Yang, Ziguang Yang, Feng Chen, Conghui Tang
Aziridine synthesis from readily available alkene has been a long-standing point of interest for organic chemists, owing to the widely existence in bioactive compounds and plentiful synthetic derivatizations of aziridines. Compared with using iminoio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f72dc65e888913b5ceb25c6edb1e5d17
https://doi.org/10.26434/chemrxiv-2022-ggq77
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