Synthesis of nitrophenyl derivatives of 1,3,4-oxadiazole
- 64 Downloads
Acylation of nitrobenzhydrazides with nitrobenzoyl chlorides and ethyl chlorocarbonate yielded a number of corresponding 1,2-diacylhydrazines, which were converted by the action of phosphorus oxychloride to nitro-substituted 2,5-diphenyl- and 2-phenyl-5-ethoxy-1, 3,4-oxidazoles.
KeywordsChloride Phosphorus Ethyl Organic Chemistry Nitrophenyl
Unable to display preview. Download preview PDF.
- 1.E. Müller, in: Methoden der Organischen Chemie (Houben-Weyl), Georg Thieme Verlag, Stuttgart (1967), 10/2, 123.Google Scholar
- 2.A. P. Grekov, The Organic Chemistry of Hydrazine [in Russian], Tekhnika, Kiev (1966).Google Scholar
- 3.M. S. Skorobogatova, Master's Dissertation, S. M. Kirov Institute of Chemical Technology (1969).Google Scholar