14572-06-6Relevant articles and documents
Synthesis of 2-Imino-1,3,4-Selenadiazoles via Tributylphosphine-Mediated Annulation of N-Aroyldiazenes with Isoselenocyanates
Huang, Zhengyan,Zhang, Qianqian,Yi, Xiaofei,Zhao, Zongxiang,Yu, Wenquan,Chang, Junbiao
supporting information, p. 4894 - 4898 (2021/09/14)
2-Imino-1,3,4-selenadiazole derivatives can be synthesized from hydrazides and isoselenocyanates by sequential oxidation and a tributylphosphine (PBu3)-promoted annulation reaction at room temperature. In this synthetic process, crude less stab
Easy and rapid preparation of benzoylhydrazides and their diazene derivatives as inhibitors of 15-lipoxygenase
Tirapegui, Cristian,Acevedo-Fuentes, Williams,Dahech, Pablo,Torrent, Claudia,Barrias, Pablo,Rojas-Poblete, Macarena,Mascayano, Carolina
, p. 1649 - 1653 (2017/04/04)
Two series of diaza derivatives were prepared by solvent-free condensation of benzoic acid and 4-substituted phenylhydrazines in order to obtain phenylhydrazides (HYD series) and, by oxidation of these compounds, the corresponding benzoyldiazenes (DIA series). Both sets were evaluated as inhibitors of soybean 15-lipoxygenase activity and antioxidant capability in the FRAP and CUPRAC assays. The most potent inhibitors of both series exhibited IC50 values in the low micromolar range. Kinetic studies showed that at least the more active compounds were competitive inhibitors. Docking results indicated that the most potent inhibitor interacts strongly with Ile-839 and iron in the active site.
