1431881-34-3Relevant articles and documents
An efficient synthetic route towards novel thienobenzothiazoles, thienobenzothiazepines, and thienobenzothiazines
Van Snick, Wim,Aibuldinov, Yelaman K.,Dehaen, Wim
, p. 4176 - 4184 (2013/06/26)
Efficient methods for the synthesis of novel nitrogen- and sulfur-containing heterocycles, annulated in the 4,5-position of benzothiophene, are described. Applying the Herz reaction, 3H-thienobenzodithiazole 2-oxide was prepared. This compound served as o-aminothiophenol precursor in the synthesis of a variety of thienobenzothiazoles, thienobenzothiazepines, thienobenzothiazines, and thienothiadiazole.