Synthesis and SAR of pyridothiazole substituted pyrimidine derived HCV replication inhibitors
摘要:
Introduction of a nitrogen atom into the benzene ring of a previously identified HCV replication (replicase) benzothiazole inhibitor 1, resulted in the discovery of the more potent pyridothiazole analogues 3. The potency and PK properties of the compounds were attenuated by the introductions of various functionalities at the R-1, R-2 or R-3 positions of the molecule (compound 3). Inhibitors 38 and 44 displayed excellent potency, selectivity (GAPDH/MTS CC50), PK parameters in all species studied, and cross genotype activity. (C) 2012 Elsevier Ltd. All rights reserved.
PYRAZOLYL-CONTAINING TRICYCLIC DERIVATIVE, PREPARATION METHOD THEREFOR AND USE THEREOF
申请人:Jiangsu Hansoh Pharmaceutical Group Co., Ltd.
公开号:US20200247815A1
公开(公告)日:2020-08-06
The present invention relates to pyrazolyl-containing tricyclic derivative, a preparation method therefor and the use thereof. In particular, the present invention relates to a compound as shown in the general formula (I), a preparation method therefor and a pharmaceutical composition containing the compound, and the use thereof as a protease such as ERK (MAPK) inhibitor in the treatment of cancers, bone diseases, inflammatory diseases, immunological diseases, nervous system diseases, metabolic diseases, respiratory diseases and heart diseases, wherein the definition of each substituent in the general formula (1) is the same as defined in the description.
[EN] PYRAZOLYL-CONTAINING TRICYCLIC DERIVATIVE, PREPARATION METHOD THEREFOR AND USE THEREOF<br/>[FR] DÉRIVÉ TRICYCLIQUE CONTENANT DU PYRAZOLYLE, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION<br/>[ZH] 含吡唑基的三并环类衍生物、其制备方法和应用
[EN] SALT OF INDAZOLYL-CONTAINING TRICYCLIC DERIVATIVE AND CRYSTAL FORM THEREOF<br/>[FR] SEL DE DÉRIVÉ TRICYCLIQUE CONTENANT DE L'INDAZOLYLE ET FORME CRISTALLINE DE CELUI-CI<br/>[ZH] 含吲唑基的三并环类衍生物的盐及其晶型
Synthesis and SAR of pyridothiazole substituted pyrimidine derived HCV replication inhibitors
作者:Vinay M. Girijavallabhan、Carmen Alvarez、Frank Bennett、Lei Chen、Stephen Gavalas、Yuhua Huang、Seong-Heon Kim、Aneta Kosinski、Patrick Pinto、Razia Rizvi、Randall Rossman、Bandarpalle Shankar、Ling Tong、Francisco Velazquez、Srikanth Venkatraman、Vishal A. Verma、Joseph Kozlowski、Neng-Yang Shih、John J. Piwinski、Malcolm MacCoss、Cecil D. Kwong、Namita Bansal、Jeremy L. Clark、Anita T. Fowler、Hollis S. Kezar、Jacob Valiyaveettil、Robert C. Reynolds、Joseph A. Maddry、Subramaniam Ananthan、John A. Secrist、Cheng Li、Robert Chase、Stephanie Curry、Hsueh-Cheng Huang、Xiao Tong、F. George Njoroge、Ashok Arasappan
DOI:10.1016/j.bmcl.2012.06.099
日期:2012.9
Introduction of a nitrogen atom into the benzene ring of a previously identified HCV replication (replicase) benzothiazole inhibitor 1, resulted in the discovery of the more potent pyridothiazole analogues 3. The potency and PK properties of the compounds were attenuated by the introductions of various functionalities at the R-1, R-2 or R-3 positions of the molecule (compound 3). Inhibitors 38 and 44 displayed excellent potency, selectivity (GAPDH/MTS CC50), PK parameters in all species studied, and cross genotype activity. (C) 2012 Elsevier Ltd. All rights reserved.