Miao, Yu-Qi; Kang, Jia-Xin; Ma, Yan-Na; Chen, Xuenian published their research in Green Chemistry in 2021. The article was titled 《Visible light-mediated synthesis of amides from carboxylic acids and amine-boranes》.Recommanded Product: 4-Bromobenzoic acid The article contains the following contents:
Here, a photocatalytic deoxygenative amidation protocol using readily available amine-boranes RNH(R1)BH3 (R = H, Me, Et; R1 = H, Me, Bn, 4-fluorophenyl, etc.; RR1 = -(CH2)5, -(CH2)2O(CH2)2-) and carboxylic acids R2C(O)OH (R2 = 4-methoxyphenyl, 3,5-dichlorophenyl, 1-benzofuran-5-yl, 4-(dipropylsulfamoyl)phenyl, etc.) is described. This approach features mild conditions, moderate-to-good yields, easy scale-up, and up to 62 examples of functionalized amides R2C(O)NRR1 with diverse substituents. The synthetic robustness of this method was also demonstrated by its application in the late-stage functionalization of several pharmaceutical mols. The results came from multiple reactions, including the reaction of 4-Bromobenzoic acid(cas: 586-76-5Recommanded Product: 4-Bromobenzoic acid)
4-Bromobenzoic acid(cas: 586-76-5) has been used in bromine-specific detection of the metabolites of 2-,3-and 4-bromobenzoic acid in the urine and bile of rats by inductively coupled plasma mass spectrometry.Recommanded Product: 4-Bromobenzoic acid It was used to study the metabolic fate of 2-,3-and 4-bromo benzoic acids in rat hepatocytes incubation using high temperature liquid chromatography.
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary