Artículo
Deulofeu, V.; Giménez, F. "The preparation and degradation of some propionylated nitriles of aldonic acids" (1950) Journal of Organic Chemistry. 15(3):460-465
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Abstract:
1. By the action of pyridine-propionic anhydride on some oximes of monosaccharides a series of propionylated nitriles of aldonic acids have been prepared. 2. The oximes employed reacted with preference in an aldo form, as shown by the high yields of nitriles obtained. l-Rhamnose oxime reacted only in the aldo form. 3. Degradation of the nitriles with ammonia-silver oxide gave the usual dipropionamide derivative of the lower sugar. 4. Molecular distillation was found to be a good method for the purification of the propionylated nitriles of aldonic acids. Acetylated nitriles can be sublimed without decomposition, but the benzoylated nitriles, while distillable, are partially decomposed. © 1950, American Chemical Society. All rights reserved.
Registro:
| Documento: | Artículo |
| Título: | The preparation and degradation of some propionylated nitriles of aldonic acids |
| Autor: | Deulofeu, V.; Giménez, F. |
| Filiación: | Laboratorio de Química Orgánica, Facultad de Ciencias Exactas, Físicas, y Naturales, The Instituto De Fisiología, Factjltad De Ciencías Médicas, Buenos Aires, Argentina |
| Año: | 1950 |
| Volumen: | 15 |
| Número: | 3 |
| Página de inicio: | 460 |
| Página de fin: | 465 |
| DOI: | http://dx.doi.org/10.1021/jo01149a003 |
| Título revista: | Journal of Organic Chemistry |
| Título revista abreviado: | J. Org. Chem. |
| ISSN: | 00223263 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00223263_v15_n3_p460_Deulofeu |
Citas:
---------- APA ----------
Deulofeu, V. & Giménez, F. (1950) . The preparation and degradation of some propionylated nitriles of aldonic acids. Journal of Organic Chemistry, 15(3), 460-465.http://dx.doi.org/10.1021/jo01149a003
---------- CHICAGO ----------
Deulofeu, V., Giménez, F. "The preparation and degradation of some propionylated nitriles of aldonic acids" . Journal of Organic Chemistry 15, no. 3 (1950) : 460-465.http://dx.doi.org/10.1021/jo01149a003
---------- MLA ----------
Deulofeu, V., Giménez, F. "The preparation and degradation of some propionylated nitriles of aldonic acids" . Journal of Organic Chemistry, vol. 15, no. 3, 1950, pp. 460-465.http://dx.doi.org/10.1021/jo01149a003
---------- VANCOUVER ----------
Deulofeu, V., Giménez, F. The preparation and degradation of some propionylated nitriles of aldonic acids. J. Org. Chem. 1950;15(3):460-465.http://dx.doi.org/10.1021/jo01149a003
