作者:Cayetana Zarate、Michael Ardolino、Gregori J. Morriello、Kaitlyn M. Logan、William P. Kaplan、Luis Torres、Derun Li、Meng Chen、Hongming Li、Jing Su、Peter Fuller、Matthew L. Maddess、Zhiguo Jake Song
DOI:10.1021/acs.oprd.0c00446
日期:2021.3.19
The application of bicyclo[1.1.1]pentanes (BCPs) as phenyl bioisosteres has garnered significant attention, as these structural motifs can improve the physiochemical profiles of drug candidates. Despite the potential of using 1-bicyclo[1.1.1]pentylpyrazoles (BCPPs) as 1-phenylpyrazole bioisosteres, this area remains underexplored because of the relative lack of reliable synthetic methods for the preparation
双环[1.1.1]戊烷(BCP)作为苯基生物等排体的应用已引起广泛关注,因为这些结构基序可以改善候选药物的理化特性。尽管有可能使用1-双环[1.1.1]戊基吡唑(BCPPs)作为1-苯基吡唑生物甾族化合物,但由于相对缺乏可靠的合成方法来制备BCPP,该领域仍未得到开发。本文中,我们解决了这一综合性差距,并报告了开发新颖且可扩展的路线以产生大量BCPP的途径。