60870-49-7Relevant articles and documents
A KHSO4 mediated facile synthesis of 2-amino-1,3,4-oxadiazole derivatives
Gan, Zongjie,Han, Lei,Hu, Xiangnan,Long, Binyu,Tang, Qiang,Tian, Binghua,Wang, Chenyu,Wang, Zifan,Wu, Yue,Yu, Yu
supporting information, (2021/08/18)
A novel, efficient and mild KHSO4 mediated synthesis for 2-amino-1,3,4-oxadiazoles has been established via the cyclodesulfurization of benzoylhydrazine and isothiocyanate derivatives in one pot. The reactions proceeded smoothly at room tempera
Cyclodesulfurization of Substituted Thiosemicarbazides into 1,3,4-Oxadiazoles via Hydrazonoyl Chlorides
Abdel-Aziz, Hatem A.,Bhat, Mashooq A.,Ghazzali, Mohamed
, p. 1328 - 1336 (2015/11/02)
The reaction of thiosemicarbazides 1a-h with hydrazonoyl chlorides 2a-g at ambient temperature, in the presence of triethylamine yielded, in each case, two products. The structure of these compounds was confirmed as 1,3,4-oxadiazoles 14a-h and hydrazonoth