| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5270094 | Tetrahedron Letters | 2010 | 5 Pages |
Abstract
Condensation of carboxylic acids with benzohydrazide in the presence of TBTU afforded diacylhydrazine intermediates that underwent a smooth TsCl-mediated cyclodehydration reaction to afford 2-phenyl-5-substituted-1,3,4-oxadiazoles in good to very good yields.
Related Topics
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Chemistry
Organic Chemistry
Authors
Paolo Stabile, Alessandro Lamonica, Arianna Ribecai, Damiano Castoldi, Giuseppe Guercio, Ornella Curcuruto,