84282-61-1Relevant academic research and scientific papers
1,3,4-THIADIAZOLOBENZIMIDAZOLES AND N-AMINOBENZIMIDAZOLONES VIA RING TRANSFORMATIONS OF 3-(2-NITROARYL)-1,3,4-OXADIAZOL-2(3H)-ONES
Pilgram, Kurt H.
, p. 139 - 146 (2007/10/02)
The reaction of (3-(2-nitroaryl)-1,3,4-oxadiazol-2(3H)ones, 1, with phosphorus pentasulfide in refluxing xylene leads to the formation in good yields of 1,3,4-thiadiazolo(3,2-a)benzimidazoles, 3, which form water soluble methiodide salts.Chemical evidence
