Novel compounds of the structural formula (I), and the pharmaceutically acceptable salts thereof, are agonists of G-protein coupled receptor 40 (GPR40) and may be useful in the treatment, prevention and suppression of diseases mediated by the G-protein-coupled receptor 40. The compounds of the present invention may be useful in the treatment of Type 2 diabetes mellitus, and of conditions that are often associated with this disease, including obesity and lipid disorders, such as mixed or diabetic dyslipidemia, hyperlipidemia, hypercholesterolemia, and hypertriglyceridemia.
Design and Optimization Leading to an Orally Active TTK Protein Kinase Inhibitor with Robust Single Agent Efficacy
作者:Jennifer R. Riggs、Jan Elsner、Dan Cashion、Dale Robinson、Lida Tehrani、Mark Nagy、Kimberly E. Fultz、Rama Krishna Narla、Xiaohui Peng、Tam Tran、Ashutosh Kulkarni、Sogole Bahmanyar、Kevin Condroski、Barbra Pagarigan、Gustavo Fenalti、Laurie LeBrun、Katerina Leftheris、Dan Zhu、John F. Boylan
DOI:10.1021/acs.jmedchem.8b01869
日期:2019.5.9
previous publications, we identified a series of potent, dual TTK/CLK2 inhibitors with strong efficacy in TNBC xenograft models. Pharmacokinetic properties and kinome selectivity were optimized, resulting in the identification of a new series of potent, selective, and orallybioavailable TTK inhibitors. We describe here the structure-activityrelationship of the 2,4-disubstituted-7 H-pyrrolo[2,3- d]pyrimidine
Amine Organocatalysis of Remote, Chemoselective C(sp<sup>3</sup>)–H Hydroxylation
作者:Philip L. Hahn、Jared M. Lowe、Yubo Xu、Kevin L. Burns、Michael K. Hilinski
DOI:10.1021/acscatal.2c00392
日期:2022.4.15
simple catalytic strategy for achieving high yielding and highly selectiveremote hydroxylation of compounds bearing oxidation-sensitive functionalgroups such as alcohols, ethers, carbamates, and amides. By employing hexafluoroisopropanol as the solvent in the absence of water, a proposed hydrogen-bonding effect leads to, among other advantages, as high as ≥99:1 chemoselectivity for remote aliphatic
The present invention provides novel imidazole analogs of Formula I which are potent inhibitors of spleen tyrosine kinase, and are useful in the treatment and prevention of diseases mediated by said enzyme, such as asthma, COPD, rheumatoid arthritis, and cancer.
Provided are triazole derivatives of Formula I which are potent inhibitors of spleen tyrosine kinase and pharmaceutical composition. The triazole derivatives are useful in the treatment and prevention of diseases mediated by said enzyme, such as asthma, COPD, rheumatoid arthritis, and cancer.