K2S2O8-Mediated Oxysulfonylation of Vinyl Azides with Sodium Sulfinates to Access β-Keto Sulfones in Water was written by Luo, Mengqiang;Ren, Xiaorong;Shen, Runpu;Qi, Chenze;Zhang, Yaohong;Wang, Hai. And the article was included in ChemistrySelect in 2021.Electric Literature of C4H12ClN The following contents are mentioned in the article:
With water as solvent, K2S2O8 mediated facile and efficient synthesis of β-keto sulfones I [R1 = Ph, 4-ClC6H4, 4-MeOC6H4, etc.; R2 = Ph, 3-FC6H4, 4-MeC6H4, etc.] through oxysulfonylation of vinyl azides with sodium sulfinates was described. The novel procedure had the advantages of being environmentally benign, mild reaction conditions, short reaction time, easy and simple operation, wide tolerance of functional groups, which established the practical application of this methodol. This study involved multiple reactions and reactants, such as Tetramethylammonium chloride (cas: 75-57-0Electric Literature of C4H12ClN).
Tetramethylammonium chloride (cas: 75-57-0) belongs to organic chlorides. Organic chlorides can be used in production of: PVC, pesticides, chloromethane, teflon, insulators. Alkyl chlorides readily react with amines to give substituted amines. Alkyl chlorides are substituted by softer halides such as the iodide in the Finkelstein reaction.Electric Literature of C4H12ClN
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics