1237747-29-3Relevant academic research and scientific papers
Arylthioureas with bromine or its equivalents gives no 'Hugerschoff' reaction product
Yella, Ramesh,Murru, Siva,Ali, Abdur Rezzak,Patel, Bhisma K.
experimental part, p. 3389 - 3393 (2010/08/22)
The in situ generated aryl-alkyl unsymmetrical thiourea obtained by the reaction of an aryl isothiocyanate with an aliphatic secondary amine on treatment with bromine or its equivalent gave exclusively a product having a thioamido guanidino moiety and not the expected Hugerschoff product 2-aminobenzothiazole. A plausible reaction mechanism has been proposed for this unprecedented transformation and the scope has been extended to various substrates. The Royal Society of Chemistry 2010.
