Optimization of Pan-Pim Kinase Activity and Oral Bioavailability Leading to Diaminopyrazole (GDC-0339) for the Treatment of Multiple Myeloma
作者:Xiaojing Wang、Wesley Blackaby、Vivienne Allen、Grace Ka Yan Chan、Jae H. Chang、Po-Chang Chiang、Coura Diène、Jason Drummond、Steven Do、Eric Fan、Eric B. Harstad、Alastair Hodges、Huiyong Hu、Wei Jia、William Kofie、Aleksandr Kolesnikov、Joseph P. Lyssikatos、Justin Ly、Mizio Matteucci、John G. Moffat、Veerendra Munugalavadla、Jeremy Murray、David Nash、Cameron L. Noland、Geoff Del Rosario、Leanne Ross、Craig Rouse、Andrew Sharpe、Dionysos Slaga、Minghua Sun、Vickie Tsui、Heidi Wallweber、Shang-Fan Yu、Allen J. Ebens
DOI:10.1021/acs.jmedchem.8b01857
日期:2019.2.28
Pim kinases have been targets of interest for a number of therapeutic areas. Evidence of durable single-agent efficacy in human clinical trials validated Pim kinase inhibition as a promising therapeutic approach for multiple myeloma patients. Here, we report the compound optimization leading to GDC-0339 (16), a potent, orally bioavailable, and well tolerated pan-Pim kinase inhibitor that proved efficacious in RPMI8226 and MM.1S human multiple myeloma xenograft mouse models and has been evaluated as an early development candidate.