| Autor: |
Zaikan, V. G., Ziyavidinova, Z. S., Vul'fson, N. S. |
| Zdroj: |
Chemistry of Heterocyclic Compounds; November 1974, Vol. 10 Issue: 11 p1332-1336, 5p |
| Abstrakt: |
The general principles of the mass-spectral disintegration of 4-hydroxy-2-quinoline derivatives containing various substituents attached to the nitrogen in the 3 position were established. It was found that the disintegration of 4-hydroxy-2-quinolone and its N-substituted derivatives proceeds primarily through cleavage of the heterocyclic ring, while the principal pathways of the disintegration of 3-acyl derivatives are associated with fragmentation of the acyl group. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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