Lu, Xu; Kawazu, Ryohei; Song, Jizhou; Yoshigoe, Yusuke; Torigoe, Takeru; Kuninobu, Yoichiro published their research in Organic Letters in 2021. The article was titled 《Regioselective C-H Trifluoromethylation of Aromatic Compounds by Inclusion in Cyclodextrins》.Related Products of 626-40-4 The article contains the following contents:
A regioselective radical C-H trifluoromethylation of aromatic compounds was developed using cyclodextrins (CDs) as additives. The C-H trifluoromethylation proceeded with high regioselectivity to afford the product in good yield, even on the gram scale. In the presence of CDs, some substrates underwent a single trifluoromethylation selectively, whereas mixtures of single- and double-trifluoromethylated products were formed in the absence of the CD. 1H NMR experiments indicated that the regioselectivity was controlled by the inclusion of a substrate inside the CD cavity. After reading the article, we found that the author used 3,5-Dibromoaniline(cas: 626-40-4Related Products of 626-40-4)
3,5-Dibromoaniline(cas: 626-40-4) belongs to anime. Amines can be classified according to the nature and number of substituents on nitrogen. Aliphatic amines contain only H and alkyl substituents. Aromatic amines have the nitrogen atom connected to an aromatic ring.Important amines include amino acids, biogenic amines, trimethylamine, and aniline. Inorganic derivatives of ammonia are also called amines, such as monochloramine (NClH2).Related Products of 626-40-4
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary