1236049-14-1Relevant articles and documents
Synthesis of crown compounds containing a 1,3,4-oxadiazole moiety: Microwave-assisted synthesis
Outirite, Moha,Lebrini, Mounim,Lagrenee, Michel,Bentiss, Fouad
, p. 555 - 557 (2010)
(Chemical Equation Presented) New macrocyclic polyether compounds containing a 2,5-bis(2-hydroxyphenyl)-1,3,4-oxadiazole moiety are quickly prepared by a nucleophilic substitution reaction involving ethylene glycol ditosylate or polyethylene glycol ditosylate and a biphenol, the 2,5-bis(2-hydroxyphenyl)-1,3,4-oxadiazole, with solid anhydrous potassium carbonate as a base under microwave irradiation (monomode and multimode). The structures of new macrocyclic polyether compounds were confirmed by 1H, 13C NMR, mass spectrometry, and elemental analysis.