title: STUDIES ON KETENE AND ITS DERIVATIVES. V. REACTION OF DIKETENE WITH QUINOLINE N-OXIDE.
mesh_terms: D002626:Chemistry, Pharmaceutical; D005030:Ethylenes; D007659:Ketones; D007783:Lactones; D010087:Oxides; D011804:Quinolines; D012106:Research; D013057:Spectrum Analysis
chemical_list: D005030:Ethylenes; D007659:Ketones; D007783:Lactones; D010087:Oxides; D011804:Quinolines; C004773:diketene; C037219:quinoline; C008223:ketene
keywords: CHEMISTRY, PHARMACEUTICAL; EXPERIMENTAL LAB STUDY; KETONES; QUINOLINES; SPECTRUM ANALYSIS