title: [New chloro derivatives of benzothiopyrano indoles and quinolines].
abstract: Some chloro derivatives of the carcinogenic [1]benzothiopyrano[4,3-b] indoles and 6H[1] benzothiopyrano[4,3-b] quinolines have been synthesized from 7- and 8-chlorothiochroman-4-one. Mass spectral data of these compounds are comparated with those of benzothiopyranoindole. Biological tests for carcinogenic activity are in progress.
mesh_terms: D002273:Carcinogens / Q000138:chemical synthesis; D055598:Chemical Phenomena; D002621:Chemistry; D003460:Crystallization; D007211:Indoles / Q000138:chemical synthesis*; D011804:Quinolines / Q000138:chemical synthesis*
chemical_list: D002273:Carcinogens; D007211:Indoles; D011804:Quinolines
vernacular_title: Nouveaux derives chlores d'indoles et de quinoleines benzothiopyranniques