Ready conversion of sugar derived 5,6-dihydro-2-pyrones into 3-acyloxy- and 3-acylamido-2-pyrones
5-Acyloxy-5-acyloxymethyl-5,6-dihydro-2-pyrone derivatives (1a, b and 3b and 5-acyloxy-6-methyl-5,6-dihydro-2-pyrone (3a), obtained by acylation of 2-amino-2-deoxy-D-gluconic acid or L-rhamono- and D-glucono-1,5-lactones, react with tin(IV) chloride to give 3-acylamido- and 3-acyloxy-6-acyloxymethyl...
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| Autores principales: | Nin, Alejandro Pablo, Varela, Oscar José, Muchnik de Lederkremer, Rosa María |
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| Publicado: |
1991
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| Materias: | |
| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00397881_v_n1_p73_Nin http://hdl.handle.net/20.500.12110/paper_00397881_v_n1_p73_Nin |
| Aporte de: |
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