Minbo Chen
Chinese Academy of Sciences
4 Papers
17 Citations
Minbo Chen is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Allylic rearrangement & Radical cyclization. The author has an hindex of 2, co-authored 4 publications.
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Papers
A Direct Route to C-Vinylaziridines: Reaction of N-Sufonylimines with Allylic Ylides under Phase-Transfer Conditions or with Preformed Ylides at Low Temperature.
TL;DR: In this article, an aziridination reaction has been carried out with preformed ylides, generated from sulfonium salts 3, 7, arsonium salt 14, and telluronium salts 15, 16 with a base in THF at −78 °C.
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A Direct Route to C‐Vinylaziridines: Reaction of N‐Sulfonylimines with Allylic Ylides under Phase‐Transfer Conditions or with Preformed Ylides at Low Temperature.
TL;DR: Allylic sulfonium salts react with aromatic, heteroaromatic, and alpha,beta-unsaturated N-sulfonylimines under solid-liquid phase-transfer conditions in the presence of KOH at room temperature to produce vinyl-, (beta-phenylvinyl)-, and [beta-(trimethylsilyl)vinyl]aziridines in excellent yields within several minutes.
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On the 6-exo atom transfer radical cyclization reactions of 3-butenyl 2-iodoalkanoates.
Xingang Fang,Hairong Xia,Hui Yu,Xicheng Dong,Minbo Chen,Quanrui Wang,Fenggang Tao,Chaozhong Li +7 more
TL;DR: Bis(tributyltin)-initiated atom transfer cyclization reactions of 3-butenyl iodoalkanoates in the presence of BF3.OEt2 as the catalyst afforded the 6-exo cyclization products as a mixture of 3,4-cis- and trans-substituted tetrahydro-2H-pyran-2-ones in 53-71% yield with the major isomers being the cis ones.
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