618462-04-7Relevant articles and documents
Aminoketone, oxazole and thiazole synthesis. Part 16.1 novel 5-aRYL-2-(para-benzenesulfonylphenyl)-oxazoles
Schiketanz, Iosif,Drǎghici, Constantin,?aramet, Ioana,Balaban, Alexandru T.
, p. 235 - 238 (2007/10/03)
Acylaminoacylation of aromatic hydrocarbons (benzene, toluene, meta-xylene, mesitylene) with 2-(4-benzenesulfonylphenyl)-5-oxazolone in the presence of anhydrous aluminum chloride leads to 2-aza-1,4-diaryl-1,4-diones which cyclize under the action of phos