Phosphorus, Sulfur and Silicon and the Related Elements p. 129 - 134 (1996)
Update date:2022-09-26
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Arief
Azide 3 was prepared from the corresponding acid chloride 2. The base catalyzed decomposition with aromatic amines, aminobenzoic acids and/or hydrazines afforded the corresponding anilides 4a-f and/or hydrazides 5a-d via azido group displacement. Compounds 5c and 5d were refluxed in Ac2O to give 1,3,4-oxadiazole derivatives 6a and 6b. Lewis acid catalyzed decomposition of azide 3 with anhyd. AlCl3 in dry aromatic substrates gave the corresponding ketones 7a-c. Also, the reaction of azide 3 with glycine gave 9.
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