Oximes, Hydrazones, Osazones

Sugar derivatives obtained by replacing carbonyl oxygen with nitrogen-linked groups retain their traditional names. 

D-arahino-Hexos-2-ulose bis(phenylhydra-zone) (o-Fructose phenylosazone) 

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Carb-16.5. Replacement of carbonyl oxygen by nitrogen (imines, oximes, hydrazones, osazones etc.)... 

Nitriles, Isonitriles, Oximes, and Hydroxylamines Hydrazones, Osazones, and Derived Heterocycles Other Heterocyclic Derivatives... 

Glycosylamines, Nucleic Acids and Hydrolysis Products, Hydrazones, Osazones, Oximes, Amino Sugars, Etc. 

A large number of glycosulose l-(2-substituted) hydrazones have been prepared by Henseke and coworkers from the osazones by action of nitrous acid. These products, such as (89), were then treated with other substituted hydrazines, to give mixed osazones," or with hydrazine and other carbonyl reagents, to obtain ketazines and azines" hydrazone thiosemicarbazones, and hydrazone oximes. ... 

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