A convenient and general synthesis of 2-amino-1,3,4-thiadiazoles.
Thomas J. Kress, Silvio M. Costantino.
Journal of Heterocyclic Chemistry, Volume 17, Issue 3, pages 607–608, May 1980.
DOI: 10.1002/jhet.5570170340.
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http://dx.doi.org/10.1002/jhet.5570170340