On June 30, 2021, Chen, Dong; Li, Shiqing; Wang, Jinhua; Gou, Tiantian; Zhang, Linfeng; Wang, Guixia; Kong, Xiangfei published an article.Safety of 2-Amino-4-chlorobenzoic acid The title of the article was Visible-Light-Mediated Synthesis of Rutaecarpine Alkaloids through C-N Cross-Coupling Reaction. And the article contained the following:
A visible-light-initiated cross-dehydrogenative-coupling amination is described, featuring metal- and photocatalyst-free, at room temperature, and using air as an oxidant. The reaction provides a facile approach for the synthesis of rutaecarpine and its derivatives The substrates with electron-withdrawing groups give higher yields than those with electron-donating groups, but the substituent position has a negligible influence on the yield. Using binaphthyl-diyl hydrogen phosphate and dibenzyl phosphate as catalysts both deliver satisfying yields. This straightforward light-driven strategy might be applicable to the synthesis of quinazolinone derivatives The experimental process involved the reaction of 2-Amino-4-chlorobenzoic acid(cas: 89-77-0).Safety of 2-Amino-4-chlorobenzoic acid
The Article related to aniline benzamide cross dehydrogenation coupling amination oxidation photocatalyst light, quinazolinone alkaloid preparation, rutaecarpine preparation, Alkaloids: Alkaloids Containing Three Or More Nitrogen Atoms and other aspects.Safety of 2-Amino-4-chlorobenzoic acid
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics