Definition of Ketazines. Meaning of Ketazines. Synonyms of Ketazines

Here you will find one or more explanations in English for the word Ketazines. Also in the bottom left of the page several parts of wikipedia pages related to the word Ketazines and, of course, Ketazines synonyms and on the right images related to the word Ketazines.

Definition of Ketazines

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Meaning of Ketazines from wikipedia

- made by alternative routes. Ketazines are azines derived from ketones. For example, acetone azine is the simplest ketazine. Aldazines are azines derived...
- hydrazone then condenses with a second equivalent of ketone to give the ketazine: Me(Et)C=O + Me(Et)C=NNH2 → Me(Et)C=NN=C(Et)Me + H2O Typical process conditions...
- Acetone azine is the simplest ketazine. It is an intermediate in some hydrazine manufacturing processes. Acetone azine can be prepared from acetone and...
- (sometimes called Pechiney-Ugine-Kuhlmann process, the Atofina–PCUK cycle, or ketazine process). The net reaction is: 2 NH3 + H2O2 → N2H4 + 2 H2O In this route...
- ethyl ketone is used as a carrier for the hydrazine, the intermediate ketazine phase separates from the reaction mixture, facilitating workup without...
- Diazoessigester, Berlin (1911) Die reduktion der aromatische Aldazine und Ketazine, Barth, Leipzig (1912) Hydrazide und Azide der Azidofettsäuren, Berlin...