Selective N-Monomethylation of Amines and Nitroarenes using Methanol over an Encapsulated Iridium Nanocatalyst was written by Fu, Aixiao;Liu, Qiang;Jiang, Mingxiang;Xu, Guoqiang. And the article was included in Asian Journal of Organic Chemistry in 2019.COA of Formula: C8H10ClN This article mentions the following:
A highly selective N-monomethylation of aniline and nitrobenzene using methanol as methylating reagent was achieved with high efficiency when using an encapsulated iridium nanocatalyst. A wide range of amines and nitro compounds reacted well in the established catalytic system with moderate to excellent product yields and good functional group tolerance. The transfer hydrogenation and successive cyclization coupling reaction of ortho-phenylenediamine with methanol to afford benzimidazole and N-methylbenzimidazole was also efficiently realized under moderate reaction conditions. Recycling experiments showed that the iridium nanocatalyst had a good stability without obvious activity loss. In the experiment, the researchers used many compounds, for example, 2-Chloro-N,N-dimethylaniline (cas: 698-01-1COA of Formula: C8H10ClN).
2-Chloro-N,N-dimethylaniline (cas: 698-01-1) belongs to organic chlorides. Organic chlorides can be used in production of: PVC, pesticides, chloromethane, teflon, insulators. The haloform reaction, using chlorine and sodium hydroxide, is also able to generate alkyl halides from methyl ketones, and related compounds. Chloroform was formerly produced thus.COA of Formula: C8H10ClN
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics