38032-15-4Relevant articles and documents
Synthesis, characterization and antibacterial effect of diarylmethylamine-based imines
K?se, Muhammet,Ko?er, Ferudun,Onur, Sultan,Tümer, Ferhan
, (2020/04/17)
Firstly, starting from benzoic acid the diarylmethanone compound was synthesized. The diarylmethanone was converted to the corresponding oxime and then reduced to the diarylmethylamine compound. Four different imine compounds were obtained from the condensation of the diarylmethylamine compound with four different salicylaldehyde derivatives. Antimicrobial activities against Gram (+) and Gram (?) microorganisms (Staphylococcus aureus, Bacillus cereus as the Gram (+); Escherichia coli and Salmonella typhimurium as the Gram (?); and Candida albicans as the fungi) were investigated.
o-Phthalic Anhydride/Zn(OTf)2 co-catalyzed Beckmann rearrangement under mild conditions
Xu, Ze-Feng,Zhang, Teng,Hong, Wenjun
supporting information, p. 3113 - 3117 (2019/05/08)
o-Phthalic anhydride/Zn(OTf)2 co-catalyzed Beckmann rearrangement was developed, producing the corresponding amide in up to 99% yield with acid-sensitive functionalities tolerated well, and the scale of the reaction could be enlarged to 77 mmol and the excellent yield was maintained. A successive procedure was developed. Moreover, the reaction was carried out at rt under nearly neutral conditions, and the workup was concise. These features illustrated the potential of the protocol in amide synthesis.
Fe(NO3)3·9H2O-catalyzed aerobic oxidative deoximation of ketoximes and aldoximes under mild conditions
Li, Yongshu,Xu, Nizhou,Mei, Guangyao,Zhao, Yun,Zhao, Yiyong,Lyu, Jinghui,Zhang, Guofu,Ding, Chengrong
supporting information, p. 810 - 814 (2018/08/09)
A mild, simple process for the effective aerobic oxidative deoximation of a wide range of ketoximes and aldoximes has been developed that utilizes Fe(NO3)3·9H2O as the single catalyst and molecular oxygen as the green oxidant. The environmentally benign protocol provides moderate to excellent yield and broad functional groups tolerance and is a valuable synthetic method for practical applications. According the relevant verification experiment, a plausible mechanism has been proposed.