| Autor: |
Afanas'eva, T. A., Kagarlitskii, A. D., Serazetdinova, V. A., Saltybaeva, L. S., Suvorov, B. V. |
| Zdroj: |
Chemistry of Heterocyclic Compounds; July 1969, Vol. 5 Issue: 4 p497-499, 3p |
| Abstrakt: |
It has been established that the main products of the oxidative ammonolysis of tris(hydroxymethyl)-4-picoline are isonicotinic acid and its amide and nitrile. At a molar ratio of the starting material to oxygen (in the form of air) to ammonia to water to 1: 80–90 : 12–30 : 125–150 and with a contact time of 0.12–0.20 sec, these compounds can be obtained with yields of, respectively, 25–30, 5–10, and 45–50% of those theoretically possible on the basis of the raw material fed. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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