Scheme 1
From: Synthesis of new 2-amino-1,3,4-oxadiazole derivatives with anti-salmonella typhi activity evaluation

Synthesis of N-substituted oxadiazole derivatives
From: Synthesis of new 2-amino-1,3,4-oxadiazole derivatives with anti-salmonella typhi activity evaluation
Synthesis of N-substituted oxadiazole derivatives