作者:Zhi-Fu Tao、Thomas Sowin、Nan-Horng Lin
DOI:10.1055/s-2007-991083
日期:——
An efficient and convergent route was developed for the synthesis of a novel class of urea-based macrocyclic kinase inhibitors. The synthesis is featured with an efficient urea formation by using a key carbamate intermediate and with a smooth ring-closure olefin metathesis. Furthermore, the hydrogenations of the resulting olefins were investigated in this complex macrocyclic ring system.
开发了一条高效且收敛的合成路线,用于制备一类新型基于尿素的巨环激酶抑制剂。该合成方法的特色是通过使用关键的氨基甲酸酯中间体实现高效的尿素形成,并通过顺畅的环合烯烃复分解反应。此外,还研究了在这种复杂的巨环体系中所得烯烃的氢化反应。