Concise and Practical Asymmetric Synthesis of a Challenging Atropisomeric HIV Integrase Inhibitor
作者:Keith R. Fandrick、Wenjie Li、Yongda Zhang、Wenjun Tang、Joe Gao、Sonia Rodriguez、Nitinchandra D. Patel、Diana C. Reeves、Jiang-Ping Wu、Sanjit Sanyal、Nina Gonnella、Bo Qu、Nizar Haddad、Jon C. Lorenz、Kanwar Sidhu、June Wang、Shengli Ma、Nelu Grinberg、Heewon Lee、Youla Tsantrizos、Marc-André Poupart、Carl A. Busacca、Nathan K. Yee、Bruce Z. Lu、Chris H. Senanayake
DOI:10.1002/anie.201501575
日期:2015.6.8
A practical and efficient synthesis of a complex chiral atropisomeric HIV integrase inhibitor has been accomplished. The combination of a copper‐catalyzed acylation along with the implementation of the BI‐DIME ligands for a ligand‐controlled Suzuki cross‐coupling and an unprecedented bis(trifluoromethane)sulfonamide‐catalyzed tert‐butylation renders the synthesis of this complex molecule robust, safe
已经完成了一种实用有效的合成方法,用于合成复杂的手性阻转异构HIV整合酶抑制剂。铜催化的酰化与BI-DIME配体的结合使配体可控的Suzuki交叉偶联以及前所未有的双(三氟甲烷)磺酰胺催化的叔丁基化相结合,使该复杂分子的合成稳定,安全且经济。此外,相对于嵌入的阻转异构体,以不对称和非对映选择性的方式进行整体合成。