Ding, Wei; Wang, Chen; Tan, Jie Ren; Ho, Chang Chin; Leon, Felix; Garcia, Felipe; Yoshikai, Naohiko published an article in 2020, the title of the article was Site-selective aromatic C-H λ3-iodanation with a cyclic iodine(III) electrophile in solution and solid phases.Recommanded Product: 321-28-8 And the article contains the following content:
An efficient and site-selective aromatic C-H λ3-iodanation reaction was achieved using benziodoxole triflate (BXT) as an electrophile under room temperature conditions. The reaction tolerated a variety of electron-rich arenes and heteroarenes to afford the corresponding arylbenziodoxoles I [R = 4-OMeC6H4, 2,4-di-MeC6H3, 2-thienyl, etc.] in moderate to good yields. The reaction could also be performed mechanochem. by grinding a mixture of solid arenes and BXT under solvent-free conditions. The arylbenziodoxoles could be used for various C-C and C-heteroatom bond formations and are also amenable to further modification by electrophilic halogenation. DFT calculations suggested that the present reaction proceeded via a concerted λ3-iodanation-deprotonation transition state, where the triflate anion acts as an internal base. The experimental process involved the reaction of 1-Fluoro-2-methoxybenzene(cas: 321-28-8).Recommanded Product: 321-28-8
The Article related to arylbenziodoxole site selective preparation, arene benziodoxole triflate site selective aromatic iodanation, Heterocyclic Compounds (More Than One Hetero Atom): Other 5-Membered Rings, Two Or More Hetero Atoms and other aspects.Recommanded Product: 321-28-8
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