948-55-0Relevant articles and documents
Electrochemical fluorosulfonylation of alkenes to access vicinal fluorinated sulfones derivatives
Zhao, Bin,Pan, Zichen,Zhu, Anqiao,Yue, Yanni,Ma, Mengtao,Xue, Fei
supporting information, (2022/01/24)
Herein, we report a practical and efficient fluorosulfonylation of the various alkenes with sulfonyl radical sources (RSO2NHNH2) and Et3N·3HF as cost-effective fluorination reagents under mild conditions. Remarkably, this
Photoinduced Hydroarylation and Cyclization of Alkenes with Luminescent Platinum(II) Complexes
Cheng, Hanchao,Lam, Tsz-Lung,Liu, Yungen,Tang, Zhou,Che, Chi-Ming
supporting information, p. 1383 - 1389 (2020/11/30)
Photoinduced hydroarylation of alkenes is an appealing synthetic strategy for arene functionalization. Herein, we demonstrated that aryl radicals generated from electron-deficient aryl chlorides/bromides could be trapped by an array of terminal/internal aryl alkenes in the presence of [Pt(O^N^C^N)] under visible-light (410 nm) irradiation, affording anti-Markovnikov hydroarylated compounds in up to 95 % yield. Besides, a protocol for [Pt(O^N^C^N)]-catalyzed intramolecular photocyclization of acrylanilides to give structurally diverse 3,4-dihydroquinolinones has been developed.
TMSOTf-mediated synthesis of skipped dienes through the addition of olefins to imines and semicyclicN,O-acetals
Feng, Yi-Man,Nie, Xiao-Di,Sun, Jian-Ting,Wei, Bang-Guo,Xu, Wen-Ke
, p. 7883 - 7893 (2021/09/28)
A novel approach to skipped dienes has been developed through the TMSOTf-mediated one-pot addition-substitution of olefins2a,2fand2gwith imines1a-1g, and a series of aryl substituted skipped dienes3aa-3gfwere accordingly obtained in 62%-94% yields. Moreov