Fu, Duo; Dong, Jun; Du, Hongguang; Xu, Jiaxi published an article on February 21 ,2020. The article was titled 《Methanesulfinylation of Benzyl Halides with Dimethyl Sulfoxide》, and you may find the article in Journal of Organic Chemistry.Formula: C7H6Cl2 The information in the text is summarized as follows:
A phenyltrimethylammonium tribromide-mediated nucleophilic substitution/oxygen transformation reaction of benzyl halides with DMSO has been developed. In this transition-metal-free reaction, DMSO acts as not only a solvent but also a “”S(O)Me”” source, thus providing a convenient method for the efficient and direct synthesis of various benzyl Me sulfoxides. The experimental part of the paper was very detailed, including the reaction process of 3-Chlorobenzylchloride(cas: 620-20-2Formula: C7H6Cl2)
3-Chlorobenzylchloride(cas: 620-20-2) has been used in the reaction of 3-methoxybenzyl chloride and ethyl 4-bromobenzoate in pure water, using zinc dust and a Pd catalyst.Formula: C7H6Cl2
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics