PREPARATION OF 5-SUBSTITUTED 2-METHYL-1,3,4-OXADIAZOLES FROM 5-SUBSTITUTED TETRAZOLES AND ACETIC-ANHYDRIDE

Authors
JURSIC BS ZDRAVKOVSKI Z
Citation
Bs. Jursic et Z. Zdravkovski, PREPARATION OF 5-SUBSTITUTED 2-METHYL-1,3,4-OXADIAZOLES FROM 5-SUBSTITUTED TETRAZOLES AND ACETIC-ANHYDRIDE, Synthetic communications, 24(11), 1994, pp. 1575-1582
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthetic communications → ACNP
ISSN journal
00397911
Volume
24
Issue
11
Year of publication
1994
Pages
1575 - 1582
Database
ISI
SICI code
0039-7911(1994)24:11<1575:PO52F5>2.0.ZU;2-N
Abstract
Readily available tetrazoles can be transformed into the corresponding 2-methyl-1,3,4-oxazodiazoles by heating their acetic anhydride soluti on. The procedure is simple, short, gives high yields, and is applicab le to large scale syntheses.