30410-41-4Relevant 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