TETRAHYDRO-IMIDAZO[1,5-alpha] PYRAZINE DERIVATIVES, PREPERATION PROCESS AND MEDICINAL USE THEREOF
申请人:Tang Peng Cho
公开号:US20120220766A1
公开(公告)日:2012-08-30
Tetrahydro-imidazo[1,5-a]pyrazine derivatives of formula (I), their preparation methods, pharmaceutical compositions containing the derivatives and uses thereof as medicaments, especially as dipeptidyl peptidase IV inhibitors, wherein the substituents of formula (I) are defined as same as the description.
TETRAHYDRO-IMIDAZ0[1,5-A]PYRAZINE DERIVATIVES, PREPARATION PROCESS AND MEDICINAL USE THEREOF
申请人:Tang Peng Cho
公开号:US20100273786A1
公开(公告)日:2010-10-28
Tetrahydro-imidazo[1,5-a]pyrazine derivatives of formula (I), their preparation methods, pharmaceutical compositions containing the derivatives and uses thereof as medicaments, especially as dipeptidyl peptidase IV inhibitors, wherein the substituents of formula (I) are defined as same as the description.
Tetrahydro-imidazo[1,5-α] pyrazine derivatives, preparation process and medicinal use thereof
申请人:Tang Peng Cho
公开号:US08513411B2
公开(公告)日:2013-08-20
Tetrahydro-imidazo[1,5-a]pyrazine derivatives of formula (I), their preparation methods, pharmaceutical compositions containing the derivatives and uses thereof as medicaments, especially as dipeptidyl peptidase IV inhibitors, wherein the substituents of formula (I) are defined as same as the description.
TETRAHYDRO-IMIDAZOÝ1,5-A¨PYRAZINE DERIVATIVES, PREPARATION METHODS AND MEDICAL USES THEREOF
申请人:Jiangsu Hengrui Medicine Co., Ltd.
公开号:EP2230241A1
公开(公告)日:2010-09-22
Tetrahydro-imidazo[1,5-a]pyrazine derivatives of formula ( I ), their preparation methods, pharmaceutical compositions containing the derivatives and uses thereof as medicaments, especially as dipeptidyl peptidase IV inhibitor, wherein the substituents of formula ( I ) are defined as same as the description.
式 ( I )的四氢咪唑并[1,5-a]吡嗪衍生物、其制备方法、含有该衍生物的药物组合物及其作为药物的用途,特别是作为二肽基肽酶 IV 抑制剂的用途,其中式 ( I )的取代基定义与描述相同。