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.