2. Modifications of proportions and conditions did not change the been studied and the diketones resulting have been identified. ... [CONTRIBUTION FROM THE LABORATORY OF ORGANIC CHEMISTRY OF THE STATE UNIVERSITY OF IOWA] BROMINE DERIVATIVES OF CERTAIN MIXED ETHERS AND SOME OF THEIR REACTIONS BY L. CHAS. RAIFORD AND Lours H. HOWLAND RECEIVED DECEMBER 23,1930 PUBLISHED MARCH 6, 1931 Previous ...