908228-44-4

Upstream product

• 67-51-6 3,5-dimethyl-1H-pyrazole 
• 611-19-8 1-chloro-2-(chloromethyl)benzene 

Downstream Products

• 956199-27-2 1-(1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)-N-methylmethanamine 
• 956507-49-6 1-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl) (methyl)amino)-3-(4-ethoxyphenoxy)propan-2-ol 
• 1227743-71-6 1-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)(methyl)amino-3-(4-chlorophenoxy)propan-2-ol) 
• 1227743-94-3 (R)-1-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)(methyl)amino)-3-(4-ethoxyphenoxy)propan-2-ol 
• 1227743-93-2 (S)-1-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)(methyl)amino)-3-(4-ethoxyphenoxy)propan-2-ol 
• 1280193-97-6 1-(4-(allyloxy)phenoxy)-3-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)(methyl)amino)propan-2-ol 
• 1311146-79-8 (R)-1-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)(methyl)amino)-3-(4-chlorophenoxy)propan-2-ol 
• 1280193-92-1 (S)-1-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)(methyl)amino)-3-(4-chlorophenoxy)propan-2-ol 
• 1311146-80-1 1-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)(methyl)amino)-3-(3,4-dichlorophenoxy)propan-2-ol 
• 1311146-81-2 1-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)(methyl)amino)-3-(4-(trifluoromethyl)phenoxy)propan-2-ol 
• 1311146-82-3 4-(3-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)(methyl)amino)-2-hydroxypropoxy)benzonitrile 
• 1280194-02-6 1-(((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)(methyl)amino)-3-phenoxypropan-2-ol 
• 1280193-99-8 N-((1-(2-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)-methyl)-3-(4-ethoxyphenoxy)-2-methoxy-N-methylpropan-1-amine 

Relevant academic research and scientific papers

Discovery of novel small molecule TLR4 inhibitors as potent anti-inflammatory agents

Toll-like receptor 4 (TLR4) initiates innate immune response to release inflammatory cytokines and has been pathologically linked to variety of inflammatory diseases. Recently, we found that Carvedilol, as the classic anti-heart failure and anti-inflammatory clinic drug, could inhibit the TLR4 signaling in the TLR4 overexpressed cells. Herein, we have designed and synthesized a small library of novel Carvedilol derivatives and investigated their potential inhibitory activity. The results indicate that the most potent compound 8a (SMU-XY3) could effectively inhibited TLR4 protein and the LPS triggered alkaline phosphatase signaling in HEK-Blue hTLR4 cells. It down regulated the nitric oxide (NO) in both RAW264.7 cells and BV-2 microglial cells, in addition to blocking the TNF-α signaling in ex-vivo human peripheral blood mononuclear cells (PBMC). More interestingly, 8a shows higher affinity to hyperpolarization-activated cyclic nucleotide-gated 4 (HCN4) over HCN2, which probably indicates the new application of TLR4 inhibitor 8a in heart failure, coronary heart disease, and other inflammatory diseases.

Carbazole beta-alkamine derivatives, and pharmaceutical composition, preparation method and application thereof

The invention relates to carbazole beta-alkamine derivatives, and a pharmaceutical composition, preparation method and application thereof. The compounds disclosed by the invention can effectively inhibit the activity and level of a toll-like receptor 4 a

Substituted phenol beta-amino alcohol derivatives and production method and application thereof

The invention relates to substituted phenol beta-amino alcohol derivatives. Structures of the substituted phenol beta-amino alcohol derivatives are as shown in the description, wherein R1 is substituted halogen atoms, amidogen, nitro, C1-6 alkyl, C1-6 alk

Method for Treating Scleroderma

The present invention provides a method for treating scleroderma by administering a therapeutically effective amount of a toll like receptor 4 inhibitor to a subject in need of such a treatment.

TOLL-LIKE RECEPTOR MODULATORS AND USES THEREOF

The present invention provides a compound selected from the group consisting of: Formula (I) and Formula (II), where n, m, X1, X2, X3, X4, R1, R2, R3, R11, R12/s

Development of β-amino alcohol derivatives that inhibit toll-like receptor 4 mediated inflammatory response as potential antiseptics

Toll-like receptor 4 (TLR4) induced proinflammatory signaling has been directly implicated in severe sepsis and represents an attractive therapeutic target. Herein, we report our investigations into the structure-activity relationship and preliminary drug metabolism/pharmacokinetics study of β-amino alcohol derivatives that inhibit the TLR4 signaling pathway. Lead compounds were identified from in vitro cellular examination with micromolar potency for their inhibitory effects on TLR4 signaling and subsequently assessed for their ability to suppress the TLR4-induced inflammatory response in an ex vivo whole blood model. In addition, the toxicology, specificity, solubility, brain-blood barrier permeability, and drug metabolism of several compounds were evaluated. Although further optimizations are needed, our findings lay the groundwork for the future drug development of this class of small molecule agents for the treatment of severe sepsis.

Selection, preparation, and evaluation of small-molecule inhibitors of toll-like receptor 4

Toll-like receptor 4 (TLR4), a membrane-spanning receptor protein that functions in complex with its accessory protein MD-2, is an intriguing target for therapeutic development. Herein, we report the identification of a series of novel TLR4 inhibitors and