Optimization of 1H-tetrazole-1-alkanenitriles as potent orally bioavailable growth hormone secretagogues
作者:Andrés S. Hernández、Stephen G. Swartz、Dorothy Slusarchyk、Mujing Yan、R. Krishna Seethala、Paul Sleph、Gary Grover、Kenneth Dickinson、Leah Giupponi、Timothy W. Harper、W. Griffith Humphreys、Daniel A. Longhi、Neil Flynn、Brian J. Murphy、David A. Gordon、Scott A. Biller、Jeffrey A. Robl、Joseph A. Tino
DOI:10.1016/j.bmcl.2008.01.100
日期:2008.3
1H-tetrazole-1-alkanenitrile SR-9g exhibits a >10-fold in vivo potency enhancement over the lead nitrile 1 and has acceptable oral bioavailability in rats and dogs. An enantiospecific synthesis of 1H-tetrazole-1-alkanenitrile nitriles 9 has been developed.
1H-四唑-1-烷腈SR-9g的体内效能比腈1铅高10倍以上,并且在大鼠和狗中具有可接受的口服生物利用度。已开发出1H-四唑-1-烷腈腈9的对映体特异性合成物。