作者:Barry M. Trost、Ting Zhang
DOI:10.1002/chem.201003454
日期:2011.3.21
We report a full account of our work towards the development of an eight‐step synthesis of anti‐influenza drug (−)‐oseltamivir (Tamiflu) from commercially available starting materials. The final synthetic route proceeds with an overall yield of 30 %. Key transformations include a novel palladium‐catalyzed asymmetric allylic alkylation reaction (Pd‐AAA) as well as a rhodium‐catalyzed chemo‐, regio‐
我们报告了我们从市售起始材料开发八步合成抗流感药物 (−)-奥司他韦(达菲)的工作的完整介绍。最终合成路线的总收率为30%。关键转化包括新型钯催化的不对称烯丙基烷基化反应(Pd-AAA)以及铑催化的化学、区域和立体选择性氮丙啶化反应。