Gayler Kevin M, Kong Ke, Reisenauer Keighley, Taube Joseph H, Wood John L
Department of Chemistry and Biochemistry, Baylor University, Waco, Texas 76798, United States.
Department of Biology, Baylor University, Waco, Texas 76798, United States.
ACS Med Chem Lett. 2020 Oct 30;11(12):2441-2445. doi: 10.1021/acsmedchemlett.0c00420. eCollection 2020 Dec 10.
Staurosporine is among the most potent naturally occurring kinase inhibitors isolated to date and has served as a lead compound for numerous drug development efforts in several therapeutic areas. Herein we report that C-H borylation chemistry provides access to analogs of staurosporine that were previously inaccessible to medicinal chemists who, in the past four decades, have prepared over 1000 semisynthetic staurosporine analogs.
星孢菌素是迄今为止分离出的最有效的天然激酶抑制剂之一,并且在多个治疗领域的众多药物开发工作中作为先导化合物。在此我们报告,C-H硼化化学为星孢菌素的类似物提供了获取途径,而这些类似物是过去四十年来制备了1000多种半合成星孢菌素类似物的药物化学家以前无法获得的。