A new synthetic route to 1,3,4-oxadiazoles. Pharmacological study of some new derivatives
作者:Pierre Reynaud、Youssef El Hamad、Catherine Davrinche、Emmanuel Nguyen-Tri-Xuong、Gilles Tran、Pierre Rinjard
DOI:10.1002/jhet.5570290454
日期:1992.7
2-Substituted 1,3,4-oxadiazoles have been examined as possible prodrugs of antidepressant hydrazides. A new method of synthesis of this heterocycle from thionoester and five new oxadiazoles substituted at the 2-position by a 4-pyridyl or 4-aminophenyl group and at the 5-position by a phenyl group are described.
已经研究了2-取代的1,3,4-恶二唑作为抗抑郁剂酰肼的可能前药。描述了一种由硫代磺酸酯和五种新的恶二唑合成该杂环的新方法,所述五种新的二唑在2-位被4-吡啶基或4-氨基苯基取代,在5-位被苯基取代。