In 2022,Ding, Pin; Han, Lingbo; Bai, Jiaxing; Liu, Jingjing; Luan, Xinjun published an article in Science China: Chemistry. The title of the article was 《Fine-tuning hydroxylamines as single-nitrogen sources for Pd(0)-catalyzed diamination of o-bromo(or chloro)-biaryls》.Recommanded Product: 89466-08-0 The author mentioned the following in the article:
An efficient Pd(0)-catalyzed inter-mol. [4+1] annulation of o-bromo(or chloro)-biaryls with bifunctional secondary hydroxylamines for the one-step assembly of synthetically useful carbazoles was reported. Noteworthily, a linchpin for this domino reaction was the judicious selection of both the amino-sources and Pd(0)-catalysts for enabling the prerequisite oxidative addition of aryl halides to Pd(0)-species in the presence of hydroxylamines with a labile N-O bond. In the part of experimental materials, we found many familiar compounds, such as 2-Hydroxyphenylboronic acid(cas: 89466-08-0Recommanded Product: 89466-08-0)
2-Hydroxyphenylboronic acid(cas: 89466-08-0) belongs to acyl phenylboronic acid. Phenylboronic acid (PBA) has been used to extract β-blockers (a class of aminoalcohol-containing drugs) from aqueous solution, rat, and human plasma. Recommanded Product: 89466-08-0
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts