SYNTHETIC COMMUNICATIONS, vol.22, no.2, pp.209-217, 1992 (SCI-Expanded)
1,2,4-Oxadiazole and 1,2,4-oxadiazine derivatives were obtained from the reaction of amidoximes with chloroacetyl chloride. The treatment of 3,4-disubstituted-DELTA(2)- dihydro-1,2,4-oxadiazine-5-ones with P2S5 gave corresponding 5-thiones.