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Étude de l’activité catalytique des phosphates sous micro-ondes

Étude de l’activité catalytique des phosphates sous micro-ondes

Bahija Mounir / Fathalhaah Bazi

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Editorial:
KS OmniScriptum Publishing
Año de edición:
2024
Materia
Química
ISBN:
9786139570485
51,89 €
IVA incluido
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Sobre IBD

Le travail présenté dans ce mémoire concerne l’étude de l’activité des supports phosphatés sous irradiation micro-ondes dans la synthèse des produits à haute valeur ajoutée.Au cours de ce travail, nous avons remarqué que la déprotection des 1,1-diacétates a été réalisée facilement en présence des apatites dopées sous micro-ondes.Nous avons constaté que le phosphate naturel dopé par le chlorure de Zinc et activé par les micro-ondes s’est avéré efficace dans la synthèse des thioacétals.Enfin, la synthèse des α,α’-bis(benzylidène) cycloalkanones a été réalisée avec des bons rendements dans des temps très courts par action catalytique de la fluorapatite dopée par le nitrate de sodium et activée par la micro-ondes.

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