[EN] TRIAZOLOPYRIDINE AND TRIAZOLOPYRIMIDINE INHIBITORS OF MYELOPEROXIDASE<br/>[FR] INHIBITEURS DE MYÉLOPEROXYDASE DE TYPE TRIAZOLOPYRIDINE ET TRIAZOLOPYRIMIDINE
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2016040417A1
公开(公告)日:2016-03-17
The present invention provides compounds of Formula (I): wherein A and R1 are each as defined in the specification, and compositions comprising any of such novel compounds. These compounds are myeloperoxidase (MPO) inhibitors and/or eosinophil peroxidase (EPX) inhibitors, which may be used as medicaments.
Lead Optimization Generates CYP11B1 Inhibitors of Pyridylmethyl Isoxazole Type with Improved Pharmacological Profile for the Treatment of Cushing’s Disease
作者:Juliette Emmerich、Chris J. van Koppen、Jens L. Burkhart、Qingzhong Hu、Lorenz Siebenbürger、Carsten Boerger、Claudia Scheuer、Matthias W. Laschke、Michael D. Menger、Rolf W. Hartmann
DOI:10.1021/acs.jmedchem.7b00437
日期:2017.6.22
Cushing’s disease, characterized by elevated plasma cortisol levels, can be controlled by inhibition of 11β-hydroxylase (CYP11B1). The previously identified selective and potent CYP11B1inhibitor 5-((5-methylpyridin-3-yl)methyl)-2-phenylpyridine Ref 7 (IC50= 2 nM) exhibited promutagenic potential as well as very low oral bioavailability in rats (F = 2%) and was therefore modified to overcome these
Disclosed are compounds having the formula:
wherein X
1
, X
2
, X
3
, R
1
, R
2
, R
3
, R
4
, Y, A, Z, L and n are as defined herein, and methods of making and using the same.
Disclosed are compounds having the formula:
wherein X1, X2, X3, R1, R2, R3, R4, Y, A, Z, L and n are as defined herein, and methods of making and using the same.
exhibited low MICs against a panel of bacterial strains. SAR showed that the introduction of suitable nitrogen-containing aromatic heterocycles or hydrophilic amines to the molecule could improve its antibacterial activity against gram-negative pathogens.