(5-nitro-2-(trifluoromethoxy)phenyl)methanol 在
钯 、 二氯甲烷 、 甲醇 作用下,
以
乙酸乙酯 为溶剂,
反应 3.0h,
以MeOH as an eluent to give 1.67 g (96%) of (5-amino-2-trifluoromethoxy-phenyl)-methanol as a yellow solid的产率得到(5-amino-2-trifluoromethoxyphenyl)methanol
参考文献:
名称:
PYRIMIDINE DERIVATIVES USEFUL AS INHIBITORS OF PKC-THETA
New Hits as Antagonists of GPR103 Identified by HTS
摘要:
Preclinical data indicate that GPR103 receptor and its endogenous neuropeptides QRFP26 and QRFP43 are involved in appetite regulation. A high throughput screening (HTS) for small molecule GPR103 antagonists was performed with the clinical goal to target weight management by modulation of appetite. A high hit rate from the HTS and initial low confirmation with respect to functional versus affinity data challenged us to revise the established screening cascade. To secure high quality data while increasing throughput, the binding assay was optimized on quality to run at single concentration. This strategy enabled evaluation of a larger fraction of chemical clusters and singletons delivering 17 new compound classes for GPR103 antagonism. Representative compounds from three clusters are presented. One of the identified clusters was further investigated, and an initial structure activity relationship study is reported. The most potent compound identified had a pIC(50) of 7.9 with an improved ligand lipophilic efficiency.
PYRIMIDINE DERIVATIVES USEFUL AS INHIBITORS OF PKC-THETA
申请人:BARBOSA Antonio J.M.
公开号:US20080287410A1
公开(公告)日:2008-11-20
Disclosed are novel compounds of formula (I):
wherein X, Y, R
1
, R
2
and R
3
are as defined herein, which are useful as inhibitors of PKC-theta and are thus useful for treating a variety of diseases and disorders that are mediated or sustained through the activity of PKC-theta, including immunological disorders and type II diabetes. This invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
[EN] PYRIMIDINE DERIVATIVES USEFUL AS INHIBITORS OF PKC-THETA<br/>[FR] DÉRIVÉS DE PYRIMIDINE UTILES COMME INHIBITEURS DE LA PKC-THÊTA
申请人:BOEHRINGER INGELHEIM PHARMA
公开号:WO2006014482A1
公开(公告)日:2006-02-09
Disclosed are novel compounds of formula: (I); wherein X, Y, R1, R2 and R3 are as defined herein, which are useful as inhibitors of PKC-theta and are thus useful for treating a variety of diseases and disorders that are mediated or sustained through the activity of PKC-theta, including immunological disorders and type II diabetes. This invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
[EN] GPX4 INHIBITORS AND USE THEREOF<br/>[FR] INHIBITEURS DE GPX4 ET LEUR UTILISATION
申请人:[en]SONATA THERAPEUTICS, INC.
公开号:WO2024030651A1
公开(公告)日:2024-02-08
The present disclosure provides a compound of Formula (I'), or a pharmaceutically acceptable salt thereof and its use in, e.g. treating a condition, disease, or disorder in which inhibiting GPX4 in a subject is of therapeutic benefit, specifically in treating cancer or autoimmune diseases. This disclosure also features a composition containing the same as well as methods of using and making the same.