SAR studies on the central phenyl ring of substituted biphenyl oxazolidinone-potent CETP inhibitors
作者:Zhijian Lu、Yi-heng Chen、Joann B. Napolitano、Gayle Taylor、Amjad Ali、Milton L. Hammond、Qiaolin Deng、Eugene Tan、Xinchun Tong、Suoyu S. Xu、Melanie J. Latham、Laurence B. Peterson、Matt S. Anderson、Suzanne S. Eveland、Qiu Guo、Sheryl A. Hyland、Denise P. Milot、Ying Chen、Carl P. Sparrow、Samuel D. Wright、Peter J. Sinclair
DOI:10.1016/j.bmcl.2011.11.039
日期:2012.1
SAR studies of the substitution effect on the central phenyl ring of the biphenyl scaffold were carried out using anacetrapib (9a) as the benchmark. The results revealed that the new analogs with substitutions to replace trifluoromethyl (9a) had a significant impact on CETP inhibition in vitro. In fact, analogs with some small groups were as potent or more potent than the CF3 derivative for CETP inhibition
以anacetrapib(9a)为基准,进行了对联苯支架的中心苯环的取代作用的SAR研究。结果表明,具有取代三氟甲基(9a)替代作用的新类似物对体外CETP抑制作用有显着影响。实际上,具有一些小基团的类似物对CFTP的抑制作用与CF 3衍生物的作用相同或更强。这些新的类似物中有五个显着提高了HDL-C(> 20 mg / dL)。但是,它们在体内都没有优于anacetrapib的。描述了这些CETP抑制剂的合成和生物学评估。