50982-75-7

Upstream product

• 610-81-1 4-hydroxy-2-nitroaniline 
• 6482-24-2 2-Bromoethyl methyl ether 
• 16427-44-4 2-methoxyethyl methanesulfonate 
• 33311-29-4 4-(2-methoxyethoxy)aniline 

Downstream Products

• 54029-78-6 4-(2-methoxy-ethoxy)-benzene-1,2-diamine 

Relevant academic research and scientific papers

COLLAGEN 1 TRANSLATION INHIBITORS AND METHODS OF USE THEREOF

The present invention relates to novel Collagen 1 translation inhibitors, composition and methods of preparation thereof, and uses thereof for treating Fibrosis including lung, liver, kidney, cardiac and dermal fibrosis, IPF, wound healing, scarring and Gingival fibromatosis, Systemic Sclerosis, and alcoholic and non-alcoholic steatohepatitis (NASH).

HETEROCYCLIC COMPOUNDS AS INHIBITORS OF FIBROBLAST GROWTH FACTOR RECEPTOR

Disclosed are heterocyclic compounds as inhibitors of FGFR-4 represented by formula (I). Also disclosed is a pharmaceutical composition that includes an inhibitor of FGFR-4. The compounds maybe used to treat diseases mediated with abnormality of FGFR-4 and /or FGF19, such as hepatocellular carcinoma and other forms of cancer.

Synthesis and evaluation of radioiodinated 1-{2-[5-(2-methoxyethoxy)-1H-benzo[d]imidazol-1-yl]quinolin-8-yl}piperidin-4-amine derivatives for platelet-derived growth factor receptor β (PDGFRβ) imaging

Platelet-derived growth factor receptor β (PDGFRβ) is a transmembrane tyrosine kinase receptor and it is upregulated in various malignant tumors. Radiolabeled PDGFRβ inhibitors can be a convenient tool for the imaging of tumors overexpressing PDGFRβ. In this study, [125I]-1-{5-iodo-2-[5-(2-methoxyethoxy)-1H-benzo[d]imidazol-1-yl]quinoline-8-yl}piperidin-4-amine ([125I]IIQP) and [125I]-N-3-iodobenzoyl-1-{2-[5-(2-methoxyethoxy)-1H-benzo[d]imidazol-1-yl]quinolin-8-yl}-piperidin-4-amine ([125I]IB-IQP) were designed and synthesized, and their potential as PDGFRβ imaging agents was evaluated. In cellular uptake experiments, [125I]IIQP and [125I]IB-IQP showed higher uptake by PDGFRβ-positive cells than by PDGFRβ-negative cells, and the uptake in PDGFRβ-positive cells was inhibited by co-culture with PDGFRβ ligands. The biodistribution of both radiotracers in normal mice exhibited hepatobiliary excretion as the main route. In mice inoculated with BxPC3-luc (PDGFRβ-positive), the tumor uptake of radioactivity at 1 h after the injection of [125I]IIQP was significantly higher than that after the injection of [125I]IB-IQP. These results indicated that [125I]IIQP can be a suitable PDGFRβ imaging agent. However, further modification of its structure will be required to obtain a more appropriate PDGFRβ-targeted imaging agent with a higher signal/noise ratio.

BIARYL ACETAMIDE COMPOUNDS AND METHODS OF USE THEREOF

Biaryl acetamide compounds and compositions and their methods of use are provided for modulating the activity of class III receptor tyrosine kinases and for the treatment, prevention or amelioration of one or more symptoms of disease of disorder mediated by class III receptor tyrosine kinases.

PYRIMIDINE FGFR4 INHIBITORS

Provided herein are compounds of Formula I useful as FGFR4 inhibitors, as well as methods of use of the same.

4-(Benzoimidazol-2-yl)-thiazole Compounds and Related Aza Derivatives

The invention relates to compounds of Formula (I) wherein ring A, X, (R1)n, R2, R3, R4, R4′, R5, n, and p are as described in the description; to pharmaceutically acceptable salts thereof, and to the use of such compounds as medicaments, especially as modulators of the CXCR3 receptor.

4-(BENZOIMIDAZOL-2-YL)-THIAZOLE COMPOUNDS AND RELATED AZA DERIVATIVES

The invention relates to compounds of Formula (I) wherein ring A, X, (R1)n, R2, R3, R4, R4', R5, n, and p are as described in the description; to pharmaceutically acceptable salts thereof, and to the use of such compounds as medicaments, especially as modulators of the CXCR3 receptor.

TRIPLE SUBSTITUTED PHENANTHROLINE DERIVATIVES FOR THE TREATMENT OF NEURODEGENERATIVE OR HAEMATOLOGICAL DISEASES OR CONDITIONS, OR CANCER

The present invention relates to a new family of triple substituted phenantroline derivatives of formula (I), which are useful for the treatment or profilaxis of a neurodegenerative or haematological disease or condition or cancer, their use as a medicament, especially for treating a neurodegenerative or haematological disease or condition or cancer, and a pharmaceutical composition comprising the compounds.

Hair dye compositions and new compounds useful therein

Novel compounds of the general formula STR1 wherein Z represents a substituted lower alkyl radical; each of R1 and R2 is hydrogen atom, a lower alkyl or a substituted lower alkyl identical with or different from Z and the functional groups NO2 and NR1 R2 can occupy all ring positions in relation to OZ, with the exception that if Z is β-hydroxyethyl, --NO2 is in the 4 position and --N(R1)(R2) is in the 2 position then either R1 or R2 is other than hydrogen. The novel compounds are for dyeing human hair in a variety of yellow shades. The compounds of formula (I) may be used as aqueous or water-alcohol solutions to form dye compositions for dyeing human hair.