Tetrazoles: LV. Perparation of 2-anilino-5-aryl (hetaryl)-1, 3, 4-oxadiazoles from 5-substituted tetrazoles under microwave activation
YA Efimova, GG Karabanovich, TV Artamonova…
Index: Efimova, Yu. A.; Karabanovich; Artamonova; Koldobskii Russian Journal of Organic Chemistry, 2009 , vol. 45, # 8 p. 1241 - 1244
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Citation Number: 6
Abstract
Abstract In reaction of 5-aryl (hetaryl) tetrazoles with phenyl isocyanate under the conditions of microwave activation the corresponding 2-anilino-5-aryl (hetaryl)-1, 3, 4-oxadiazoles formed in high yields. The application of the microwave activation fourfold reduced the reaction time.
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