In 2022,Zhang, Xu; Fang, Wan-Yin; Qin, Hua-Li published an article in Organic Letters. The title of the article was 《Regio- and Stereoselective Installation of Bromide onto Vinyl Sulfonyl Fluorides: Construction of a Class of Versatile Sulfur Fluoride Exchange Hubs》.Related Products of 591-18-4 The author mentioned the following in the article:
A convenient protocol for the exclusively regio- and stereoselective installation of a bromine atom on the 2-arylvinylsulfonyl fluorides using lithium bromide (LiBr) as the bromine source was described, providing (Z)-1-bromo-2-arylethene-1-sulfonyl fluorides (Z-BASF) with versatile reactive handles (bromide, vinyl, and sulfonyl fluoride) in ≤88% yield. Meanwhile, Z-BASF mols. displayed various reactivities in a series of chem. transformations. The results came from multiple reactions, including the reaction of 1-Bromo-3-iodobenzene(cas: 591-18-4Related Products of 591-18-4)
1-Bromo-3-iodobenzene(cas: 591-18-4) has been used in the preparation of 1-(3′-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene and 1-(3′-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene.Related Products of 591-18-4 Further, it is involved in the preparation of oxygen-tethered 1,6-enynes.
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com