N-[2-[2-(Dimethylamino)ethoxy]-4-(1H-pyrazol-4-yl)phenyl]-2,3-dihydro-1,4-benzodioxin-2-carboxamide

Base Information

• Chemical Name: N-[2-[2-(Dimethylamino)ethoxy]-4-(1H-pyrazol-4-yl)phenyl]-2,3-dihydro-1,4-benzodioxin-2-carboxamide
• CAS No.: 1072959-67-1
• Molecular Formula: C22H24 N4 O4
• Molecular Weight: 408.457
• Mol file: 1072959-67-1.mol

Synonyms:SR 3677

Chemical Property of N-[2-[2-(Dimethylamino)ethoxy]-4-(1H-pyrazol-4-yl)phenyl]-2,3-dihydro-1,4-benzodioxin-2-carboxamide

Chemical Property:

• Boiling Point: 646.9±55.0 °C(Predicted)
• PKA: 11.90±0.70(Predicted)
• PSA: 92.20000
• Density: 1.298
• LogP: 3.44510
• Storage Temp.: Desiccate at RT
• Solubility.: DMSO: soluble15mg/mL, clear

Purity/Quality:

99% ^*data from raw suppliers

SR 3677 dihydrochloride ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26

MSDS Files:

SDS file from LookChem

Useful:

• Uses: SR 3677 is an ATP-competitive inhibitor of Rho-kinases (ROCK-I/ROCK-II) which reduces amyloid-β production. It’s hypothesized that Alzheimer’s Disease, can be treated with this type of treatment, and delay further progression of the disease.

Technology Process of N-[2-[2-(Dimethylamino)ethoxy]-4-(1H-pyrazol-4-yl)phenyl]-2,3-dihydro-1,4-benzodioxin-2-carboxamide

There total 1 articles about N-[2-[2-(Dimethylamino)ethoxy]-4-(1H-pyrazol-4-yl)phenyl]-2,3-dihydro-1,4-benzodioxin-2-carboxamide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

pyrazole-4-boronic acid pinacol ester (269410-08-4) + N-(4-bromo-2-(2-(dimethylamino)ethoxy)phenyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide (1072906-06-9) → SR 3677 (1072959-67-1)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In 1,4-dioxane; water; at 90 - 100 ℃; for 4h; Inert atmosphere;

DOI:10.1021/jm800986w

upstream raw materials:

pyrazole-4-boronic acid pinacol ester

N-(4-bromo-2-(2-(dimethylamino)ethoxy)phenyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide

Refernces