Structure of reaction products of 3-cyanochromones with ethylenediamine
✍ Scribed by V. Ya. Sosnovskikh; V. S. Moshkin; O. S. El’tsov
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 282 KB
- Volume
- 59
- Category
- Article
- ISSN
- 1573-9171
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
3-(aryl/ alkylimino)methylchromones 3-Anilino-2-salicyloylacrylonitriles a b s t r a c t 3-Cyanochromones react with primary aromatic amines to give 2-amino-3-(aryliminomethyl)chromones as the sole products or as their mixtures with Z-and E-3-anilino-2-salicyloylacrylonitriles, depending on the reac
## Abstract magnified image Reactions of 3‐cyanochromones with phenylhydrazine gave the corresponding 5‐amino‐4‐salicyloyl‐1‐phenylpyrazoles, 2‐aminochromone‐3‐carbaldehyde __N__‐phenylhydrazones, and 1‐phenylchromeno[4,3‐__c__]pyrazol‐4(1__H__)‐one, depending on the reaction conditions. With methy