Waghmode, Suresh B. ; Thakur, Vinay V. ; Sudalai, Arumugam ; Sivasanker, Subramanian (2001) Efficient liquid phase acylation of alcohols over basic ETS-10 molecular sieves Tetrahedron Letters, 42 (17). pp. 3145-3147. ISSN 0040-4039
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/S0040-4039(01)00389-6
Abstract
Acylation of alcohols with acetic acid can be carried out efficiently in the liquid phase over microporous titanosilicate ETS-10-type catalysts. The reaction was studied over ETS-10 exchanged with, Li, Na, K, Rb, Cs, Ba and H ions. Activity for acylation of primary alcohols depends on the exchanged alkali ion and increases in the order Li < Na < K < Ba ~H ~Rb ~Cs-ETS-10. These molecular sieves are also suitable for the acylation of secondary alcohols and esterification with long chain carboxylic acids. Liquid phase acylation of alcohols over basic ETS-10 molecular sieves.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Acylation; Alcohols and Carboxylic Acids; Basic Molecular Sieves; ETS-10 |
| ID Code: | 47756 |
| Deposited On: | 12 Jul 2011 14:38 |
| Last Modified: | 12 Jul 2011 14:38 |
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