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Acid anhydrides synthesis

Imidazole-4,5-dicarboxylic acid, 1-methyl-decarboxylation, 5, 435 Imidazole-4,5-dicarboxylic acid anhydride synthesis, 5, 435... [Pg.655]

In this chapter, we describe results from a series of experiments in which phase-transfer catalysts bearing the 1-oxypyridinyl group were used in a variety of transacylation reactions. These reactions include acid anhydride synthesis, as well as hydrolysis of a mixed anhydride and two acyl chlorides. The reactions were carried out in vigorously stirred suspensions of dichloromethane and water. Particular attention was directed to molecular size (monomeric, dimeric, and oligomeric species), structural characteristics (vinyl versus siloxane chain), and solubility (water versus dichloromethane) of the catalysts. [Pg.102]

See other pages where Acid anhydrides synthesis is mentioned: [Pg.59]   
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See also in sourсe #XX -- [ Pg.6 , Pg.301 , Pg.302 , Pg.303 , Pg.304 , Pg.305 , Pg.306 , Pg.307 , Pg.308 , Pg.309 , Pg.310 , Pg.311 , Pg.312 , Pg.313 , Pg.314 , Pg.315 , Pg.316 , Pg.317 ]

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See also in sourсe #XX -- [ Pg.301 , Pg.302 , Pg.303 , Pg.304 , Pg.305 , Pg.306 , Pg.307 , Pg.308 , Pg.309 , Pg.310 , Pg.311 , Pg.312 , Pg.313 , Pg.314 , Pg.315 , Pg.316 , Pg.317 ]



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Anhydride synthesis

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