METHOD FOR THE PREPARATION OF TRIGLYCERIDES OF MEDIUM-CHAIN LENGTH FATTY ACIDS
    3.
    发明申请
    METHOD FOR THE PREPARATION OF TRIGLYCERIDES OF MEDIUM-CHAIN LENGTH FATTY ACIDS 有权
    中链长链脂肪酸螯合物的制备方法

    公开(公告)号:US20150018295A1

    公开(公告)日:2015-01-15

    申请号:US14382080

    申请日:2013-02-28

    摘要: A method is disclosed for the preparation of glycerol esters (triglycerides) of medium-chain length monocarboxylic fatty acids which consists of the reaction of the precursor free fatty acid and glycerol in the presence of a catalyst under partial vacuum. The process preferably uses a metal catalyst such as an oxide or a chloride of tungsten, molybdenum, calcium, zinc, chromium or magnesium. The method of the invention allows the preparation in high yield and high purity (>99.5%) of the final triglyceride. The present method allows the formation of triglycerides without solvent. Are also contemplated, the triglyceride obtained by the method, and the pharmaceutical composition containing the triglyceride as an excipient or as an active ingredient.

    摘要翻译: 公开了用于制备中链长度单羧酸脂肪酸的甘油酯(甘油三酯)的方法,其由部分真空下在催化剂存在下前体游离脂肪酸和甘油的反应组成。 该方法优选使用金属催化剂,例如钨,钼,钙,锌,铬或镁的氧化物或氯化物。 本发明的方法允许以高产率和高纯度(> 99.5%)制备最终甘油三酯。 本方法允许无溶剂形成甘油三酯。 还考虑了通过该方法获得的甘油三酯和含有甘油三酸酯作为赋形剂或作为活性成分的药物组合物。