Microwave Irradiation Promoted Reactions of Orthoesters with Carboxylic Acid Hydrazides. Preparation of 1,3,4-Oxadiazoles
نویسندگان
چکیده مقاله:
Rapid and highly efficient synthesis of 2- or 2,5-substituted 1,3,4-oxadiazoles by the condensation of aryl carboxylic acid hydrazides and orthoesters can be achieved under microwave irradiation using an unmodified commercial over in unsealed vessels.
منابع مشابه
microwave irradiation promoted reactions of orthoesters with carboxylic acid hydrazides. preparation of 1,3,4-oxadiazoles
rapid and highly efficient synthesis of 2- or 2,5-substituted 1,3,4-oxadiazoles by the condensation of aryl carboxylic acid hydrazides and orthoesters can be achieved under microwave irradiation using an unmodified commercial over in unsealed vessels.
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عنوان ژورنال
دوره 16 شماره 2
صفحات 68- 71
تاریخ انتشار 1997-12-01
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