23420-03-3Relevant academic research and scientific papers
N-HALOSUCCINIMIDE/SULFURIC ACID: AN EFFICIENT REAGENT FOR THE SYNTHESIS OF FUSED BENZOTHIAZOLES
Garin, Javier,Guillen, Carmen,Melendez, Enrique,Merchan, Francisco L.,Orduna, Jesus,Tejero, Tomas
, p. 2371 - 2379 (2007/10/02)
A new version of Hugershoff's synthesis is reported.The cyclizing agent, N-halosuccinimide/sulfuric acid permits the preparation of complex fused benzothiazoles in very good yields.
A NEW VERSION OF HUGERSHOFF SYNTHESIS
Garin, Javier,Guillen, Carmen,Melendez, Enrique,Merchan, Francisco L.,Orduna, Jesus,Tejero, Tomas
, p. 797 - 800 (2007/10/02)
N-halosuccinimide/sulfuric acid is a new, highly efficient reagent for the oxidation of cyclic thioureas to the corresponding 2-aminobenzothiazole derivatives.
