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Return to Abstracts of Patents Return to Abstracts of Patents 1250-1499 Patent Abstracts1360. ------. [I. G. FARBENINDUSTRIE, A. G.] [Organic Oxygen Compounds.] French Patent 671,241, Oct. 23, 1928. Chem. Abs., vol. 24, 1930, p. 2137. Organic O compounds are prepared by the action on aliphatic or hydroaromatic hydrocarbons or their derivatives of CO under pressure in the presence of catalysts such as AlCl3, AlBr3, ZnCl2. Gives several examples. |