Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Xinxing Gong"'
Publikováno v:
Organic Chemistry Frontiers. 7:938-943
A photoinduced reaction of potassium alkyltrifluoroborates, sulfur dioxide, and alkynyl bromides under visible light irradiation at room temperature is developed, giving rise to alkylalkynyl sulfones in moderate to good yields. This transformation wo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be0662faab4155e6f42d6ac450580619
https://doi.org/10.1039/d0qo00100g
https://doi.org/10.1039/d0qo00100g
Publikováno v:
Green Chemistry. 22:1906-1910
A metal-free route to alkynyl sulfones under photoinduced conditions is accomplished, starting from 4-alkyl Hantzsch esters, sulfur dioxide, and alkynyl bromides under visible light irradiation at room temperature. This transformation proceeds smooth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c96fa07d915eac8d221f7b75e525868d
https://doi.org/10.1039/d0gc00332h
https://doi.org/10.1039/d0gc00332h
Publikováno v:
The Journal of Organic Chemistry. 84:13159-13163
The direct C-H methylsulfonylation of alkenes using inorganic sodium metabisulfite as the sulfur dioxide surrogate is described. This method provides convenient access to (E)-2-methyl styrenyl sulfones in good yields. In general, the in situ generate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a6eabc7fcad31f8ffbc65a176f1ca40
https://doi.org/10.1021/acs.joc.9b01729
https://doi.org/10.1021/acs.joc.9b01729
Autor:
Xinxing Gong, Shihao Hu Travis, Xiaorui Zhao, Yeru Liu, Haiyan Xiang, Jishan Li, Huimin Li, Song Liu, Hong Chen, Zhigang Liu, Gang Yu, Hang Liu, Guo Hong
Publikováno v:
Science China Materials. 62:1479-1487
Fibroblast growth factor 21 (FGF21) serves as an essential biomarker for early detection and diagnosis of nonalcoholic fatty liver disease (NAFLD). It has received a great deal of attention recently in efforts to develop an accurate and effective met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b0211be44aac866b5604a9f1419a390
https://doi.org/10.1007/s40843-019-9444-y
https://doi.org/10.1007/s40843-019-9444-y
Publikováno v:
Organic Chemistry Frontiers. 6:1863-1867
A photoinduced synthesis of S-aryl thiosulfonates through a three-component reaction of aryldiazonium tetrafluoroborates, sodium metabisulfite, and thiourea is achieved. The reaction scope generality with a range of aryldiazonium tetrafluoroborates i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c5964e79058030081e809c31ef4b704
https://doi.org/10.1039/c9qo00410f
https://doi.org/10.1039/c9qo00410f
Publikováno v:
Chemistry - An Asian Journal. 13:2543-2548
A sulfonylation of benzylic C-H bonds of aryl(o-tolyl)methanones with arylsulfonyl hydrazides or arylsulfonyl chlorides has been developed. Arylsulfonyl hydrazides and arylsulfonyl chlorides were employed as sulfonylating reagents respectively to com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9856181708e72e9c1af723e128f3bd9
https://doi.org/10.1002/asia.201800591
https://doi.org/10.1002/asia.201800591
Publikováno v:
Chemical Communications. 54:11172-11175
Sulfonylation of the benzylic C–H bond is developed through a three-component reaction of aryldiazonium tetrafluoroborates, 4-methylphenols and sodium metabisulfite (Na2S2O5). The inorganic sulfite of sodium metabisulfite is used as the SO2 surroga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4593bf7688889bf055e49f6bc56002f6
https://doi.org/10.1039/c8cc06567e
https://doi.org/10.1039/c8cc06567e
Publikováno v:
Advanced Synthesis & Catalysis. 359:2999-3004
A photoinduced sulfonylative coupling of aryl/alkyl halides, DABCO·(SO2)2 (1,4-diazabicyclo[2.2.2]octane-sulfur dioxide), and silyl enolates under metal-free conditions is developed, giving rise to β-keto sulfones in good yields. This transformatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::493a5460ca01cccfc7418ef1aeef338d
https://doi.org/10.1002/adsc.201700525
https://doi.org/10.1002/adsc.201700525
Publikováno v:
Organic Chemistry Frontiers. 4:14-17
Polycyclic sultams are efficiently synthesized through a palladium-catalyzed tandem reaction of 1-bromo-2-(cyclopropylidenemethyl)benzenes with 2-alkynylbenzenesulfonamides. The transformation proceeds through double carbometallation with excellent c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::214b46e68bb7f7681c3a2c3ecb992299
https://doi.org/10.1039/c6qo00480f
https://doi.org/10.1039/c6qo00480f
Publikováno v:
Organic Chemistry Frontiers. 4:2221-2225
Generation of thiophosphates through a three-component reaction of diaryliodonium tetrafluoroborates, 1,4-diazabicyclo[2.2.2]octane-sulfur dioxide (DABCO·(SO2)2), and diarylphosphine oxides under visible light irradiation is described. In this trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ef795880e4c0c7a7f4155d5f42f8f30
https://doi.org/10.1039/c7qo00634a
https://doi.org/10.1039/c7qo00634a