| Objective: To synthesize Vitamin E acetate and optimize reationconditions to lower the cost,be convenient in progress and friendly toenvironment.Methods: In this process, the starting material,2,3,6-Trimethylphenol,wasoxidated by air, reducted by H2,then the product TMHQ was condensated with isophytolto achieve Vitamin E, acylated to get the Vitamin E acetateResults: The target product was obtained with the yield of84.5%andit was characterized with MS and NMR;Conclusion: This approach is potential for large-scale production. |
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