243462-81-9Relevant articles and documents
An improved synthetic approach to thieno[2,3-d]-1,2,3-thiadiazole- carboxylates via diazotization of aminothiophene derivatives
Stanetty, Peter,Goerner, Erwin,Mihovilovic, Marko D.
, p. 761 - 765 (2007/10/03)
The common synthetic method for the synthesis of fused 1,2,3- thiadiazoles via diazotization is not generally applicable to aminothiophenes. A substantially improved experimental protocol for the preparation of the title compounds as a potential inducer of systemic acquired resistance in plants is reported based on a novel cyclization mechanism via a Huisgen-White type rearrangement.