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O-Dicarboxylic acid anhydride

Replacement of nitro by azido groups. — Ar. nucleophilic substitution activated by o-dicarboxylic acid anhydride groups. 3-Nitrophthalic anhydride heated with Na-azide at 110° in dimethyl-formamide, quenched in water, and acidified 3-azidophthalic acid. Y t Also replacement of chlorine... [Pg.416]

Vanadium pentoxide o-Dicarboxylic acid anhydrides from hydrocarbons... [Pg.58]

X0 compds. 13, 104 suppl. 26 reaction with o-dicarboxylic acid anhydrides 8, 482 suppl. 26 a,)3-ethylenecarboxylic acid derivs., review 14, 424 suppl. 26... [Pg.260]

Hydrocarbons from ketones Selective reduction s. 13,112 Phthalides from o-dicarboxylic acid anhydrides s. 11,123... [Pg.397]

Basic cupric carbonate quinoline Hydrocarbons from o-dicarboxylic acid anhydrides... [Pg.405]

See other pages where O-Dicarboxylic acid anhydride is mentioned: [Pg.222] [Pg.243] [Pg.269] [Pg.202] [Pg.265] [Pg.265] [Pg.478] [Pg.101] [Pg.283] [Pg.295] [Pg.314] [Pg.75] [Pg.227] [Pg.244] [Pg.470] [Pg.245] [Pg.235] [Pg.268] [Pg.148] [Pg.256] [Pg.276] [Pg.294] [Pg.325] [Pg.325] [Pg.268] [Pg.281] [Pg.281] [Pg.542]

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Dicarboxylic acids, anhydrides

Dicarboxylic anhydrides

O-Dicarboxylic acids