A New Synthetic Approach to Prostaglandin Analogues: Synthesis of Bimatoprost via Lipase Enzymatic Catalysis
作者:Vijendhar Kamidi、Pooja Kale、Sathyanarayana Boodida
DOI:10.14233/ajchem.2017.20878
日期:——
A simple, convenient and efficient synthetic approach for the synthesis of (15S) bimatoprost (4) via lipase enzyme mediated stereo selective reduction from chiral precursor Corey lactone diol as substrate was described. Swern oxidation, lipase enzymatic reduction and Wittig reaction conditions are used as key steps for the synthesis of bimatoprost. This method was found to be an efficient with considerable yield, cost effective and minimized the synthetic steps compared to reported procedures.
报道了一种简单、便捷且高效的合成方法,通过脂肪酶介导的手性前体Corey内酯二醇作为底物进行立体选择性还原,合成(15S)比马前列素(4)。该方法采用斯温氧化、脂肪酶酶促还原和维蒂希反应作为关键步骤来合成比马前列素。与已报道的方法相比,这种方法具有较高的产率、成本效益,且简化了合成步骤。