00688naa#a2200205#i#450# EN\\bibl\127835 20260711130654.6 2782-1900 20260618b2026####ek#y0engy0150####ca ENG RU The promising approach to the synthesis of 2,5-disubstituted 1,3,4-oxadiazoles Journal article Yaroslavl Yaroslavl State Technical University 2026 7 с. Journal article local Фуро-3,4-диазолы (оксдиазолы). 547.793.4 ENG Yusifova Yulia Ruslanovna Firstova Anastasia Andreevna Lebedev Anton Sergeevich chemintech.ru