title: Carcinogenic nitrogen compounds. LXIX. Synthesis of polycyclic thiazoles from 4,5-dihydro-2-methylbenzothiazol-7(6H)-one.
mesh_terms: D002273:Carcinogens / Q000138:chemical synthesis*; D007659:Ketones; D008722:Methods; D011083:Polycyclic Compounds / Q000138:chemical synthesis*; D013844:Thiazoles / Q000138:chemical synthesis*
chemical_list: D002273:Carcinogens; D007659:Ketones; D011083:Polycyclic Compounds; D013844:Thiazoles