7658-76-6

Upstream product

• 3916-80-1 2-(acetylamino)-5-phenyl-1,3,4-oxadiazole 
• 108-24-7 acetic anhydride 
• 5378-59-6 2-(N-benzoyl)-amino-5-phenyl-[1,3,4]oxadiazole 
• 506-96-7 Acetyl bromide 
• 1612-76-6 2-amino-5-phenyl-1,3,4-oxadiazole 

Relevant academic research and scientific papers

Influence of solvent from which crystals of 2-amino-5-aryl-1,3,4-oxadiazoles grow on acetylation reaction in solid state

The phenomenon of reaction anisotropy, i.e. forming of different products on different crystals' facets, is characteristic for 2-amino-5-aryl-1,3,4-oxadiazoles solid-state acetylation. In this case, the ratio of products in reaction yield depends on the f

SOLID-PHASE ACYLATION OF 2-AMINO-5-ARYL-1,3,4-OXADIAZOLES I. THE DUAL REACTIVITY OF CRYSTALLINE 2-AMINO-5-ARYL-1,3,4-OXADIAZOLES DURING ACYLATION BY ACETYL BROMIDE VAPOR

During the solid-phase acylation of 2-amino-5-aryl-1,3,4-oxadiazoles by acetyl bromide vapor, in contrast to homogeneous acylation, four reaction products are formed.They include the products from acylation at the amino group and acylation of the nitrogen atom of the heterocycle.