25877-48-9Relevant academic research and scientific papers
Preparation method of 1, 3, 4-thiadiazole compound and compound prepared by preparation method
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Paragraph 0019-0020; 0041-0042, (2020/12/10)
The invention belongs to the field of medicinal chemistry. Specifically, the invention discloses a preparation method of a 1, 3, 4-thiadiazole compound and the compound prepared by using the preparation method. According to the method, the 1, 3, 4-thiadia
A KHSO4 promoted tandem synthesis of 1,3,4-thiadiazoles from thiohydrazides and DMF derivatives
Gan, Zongjie,Tian, Binghua,Yuan, Jianyong,Ran, Dongzhi,Zhang, Lin,Dong, Gang,Pan, Tao,Zeng, Yixin,Yu, Yu
supporting information, (2020/07/15)
An efficient, simple and environmentally benign method for the construction of 1,3,4-thiadiazole skeletons via the tandem coupling and cyclization of thiohydrazides with DMF derivatives in the presence of KHSO4 has been reported. This method re
HETEROCYCLIZATION OF DERIVATIVES OF THIONCARBOXYLIC ACIDS TO 1,3,4-THIADIAZOLES UNDER THE ACTION OF TERT-BUTYL HYPOCHLORITE
Demchuk, D. V.,Lutsenko, A. I.,Troyanskii, E. I.,Nikishin, G. I.
, p. 1690 - 1695 (2007/10/02)
A method for synthesis of 2-alkyl-5-aryl- and 2,5-diaryl-1,3,4-thiadiazoles by successive reaction of thioamides with tert-butyl hypochlorite and benzothiohydrazides was developed.The first step in the formation of 1,3,4-thiadiazoles consists of oxidation
