Zobrazeno 1 - 10
of 17
pro vyhledávání: '"JInyun Luo"'
Publikováno v:
ACS ES&T Water. 3:429-437
Publikováno v:
Organic Chemistry Frontiers. 10:1224-1229
Brønsted base catalyzed thiosulfonylation and trifluoromethylthiosulfonylation of ynones produced thio-functionalized vinyl sulfones in high yields with excellent E-selectivity.
Publikováno v:
Synthesis. 55:1253-1259
A mild and transition-metal-free arylsulfonylation reaction of arynes has been developed. Arynes generated in situ from 2-(trimethylsilyl)aryl triflates undergo nucleophilic addition with thiosulfonates to produce diaryl sulfones in 41–99% yield. T
Autor:
Yufen Lv1,2, Jinyun Luo1, Muze Lin1, Lin He1 helin@shzu.edu.cn, Huilan Yue3 hlyue@nwipb.cas.cn, Ruisheng Liu2, Wei Wei2,3 weiweiqfnu@qfnu.edu.cn
Publikováno v:
Advanced Synthesis & Catalysis. 11/23/2021, Vol. 363 Issue 22, p5122-5128. 7p.
Publikováno v:
Advanced Synthesis & Catalysis. 363:5122-5128
An efficient and atom-economical Brϕnsted base-catalyzed domino reaction of α-oxo-β, γ-unsaturated ketone is described. Under the catalysis of 20 mol% K2CO3, both symmetrical cinnamils and unsymmetrical β, γ-unsaturated diketones can react with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fefd671f4815de42f8bf7b9c433a50dd
https://doi.org/10.26434/chemrxiv-2022-rvbk0
https://doi.org/10.26434/chemrxiv-2022-rvbk0
Publikováno v:
Organic Chemistry Frontiers. 8:5403-5409
A simple and efficient visible-light photoredox-catalyzed four component tandem reaction of quinoxalin-2(1H)-ones, alkenes, aryldiazonium, and sodium metabisulfite has been developed at room temperature. Using rose bengal as a photocatalyst and under
Publikováno v:
Organic Chemistry Frontiers. 8:2461-2467
A new visible-light-mediated protocol has been proposed for the synthesis of thiosulfonates via metal-free sulfonylation of thiols with aryldiazonium and sodium metabisulphite at room temperature. This mild three-component reaction simply utilizes re
Publikováno v:
Organic & Biomolecular Chemistry. 19:9237-9241
The organic superbase t-Bu-P4-catalyzed direct thiolation of trimethyl(perfluorophenyl)silanes and thiosulfonates was developed. Yields of perfluorophenylsulfides of up to 97% under catalysis of 5 mol% t-Bu-P4 were achieved. This method was shown to
The first catalytic vicinal thiosulfonylation of ynones has been developed. Under the catalysis of 1-10 mol% Cs2CO3, various thiosulfonates underwent Michael addition/nucleophilic substitution tandem reaction with different ynones to form C-SO2 and C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf2e3a6a5c321995ada42f69cbb0bb28
https://doi.org/10.26434/chemrxiv-2022-qsjzm
https://doi.org/10.26434/chemrxiv-2022-qsjzm