Manganese-Catalyzed Oxime-Directed ortho-C-H Amidation in Ionic Liquids was written by Kong, Xianqiang;Xu, Bo. And the article was included in Asian Journal of Organic Chemistry in 2019.Application of 777-44-6 This article mentions the following:
An efficient amidation of aromatic oximes RR1C=NOMe (R = H, Me, Bu; R1 = Ph, 2-naphthyl, 3-bromophenyl, etc.; RR1 = tetrahydronaphth-8-yl, 6-methoxytetrahydronaphth-8-yl) via C-H bond activation using readily available sulfonyl azides R2SO2N3 (R2 = iso-Pr, cyclopropyl, 4-methylphenyl, 2-thiophenyl, 5-dimethylaminonaphth-1-yl, etc.) as amidation reagents has been developed. This reaction is catalyzed by a base metal catalyst system – MnBr(CO)5/[Hmim]OTf. This method offers excellent chem. yields and regioselectivity with good functional group tolerance. The reusability of MnBr(CO)5/[Hmim]OTf system makes it relatively practical for large scale C-H amidations. In the experiment, the researchers used many compounds, for example, 3-(Trifluoromethyl)benzene-1-sulfonyl chloride (cas: 777-44-6Application of 777-44-6).
3-(Trifluoromethyl)benzene-1-sulfonyl chloride (cas: 777-44-6) belongs to organic chlorides. An organic chloride is an organic compound containing at least one covalently bonded atom of chlorine. Their wide structural variety and divergent chemical properties lead to a broad range of names and applications.While alkyl bromides and iodides are more reactive, alkyl chlorides tend to be less expensive and more readily available. Alkyl chlorides readily undergo attack by nucleophiles.Application of 777-44-6
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics