7-hydroxy-3-(4-hydroxyphenyl)-2-(4-(2-(dimethylamino)ethoxy)phenyl)isoquinolin-1(2H)-one

Base Information

• Chemical Name: 7-hydroxy-3-(4-hydroxyphenyl)-2-(4-(2-(dimethylamino)ethoxy)phenyl)isoquinolin-1(2H)-one
• CAS No.: 1419828-89-9
• Molecular Formula: C₂₅H₂₄N₂O₄
• Molecular Weight: 416.477

Synonyms:7-hydroxy-3-(4-hydroxyphenyl)-2-(4-(2-(dimethylamino)ethoxy)phenyl)isoquinolin-1(2H)-one

Chemical Property of 7-hydroxy-3-(4-hydroxyphenyl)-2-(4-(2-(dimethylamino)ethoxy)phenyl)isoquinolin-1(2H)-one

Chemical Property:

Purity/Quality:

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Technology Process of 7-hydroxy-3-(4-hydroxyphenyl)-2-(4-(2-(dimethylamino)ethoxy)phenyl)isoquinolin-1(2H)-one

There total 8 articles about 7-hydroxy-3-(4-hydroxyphenyl)-2-(4-(2-(dimethylamino)ethoxy)phenyl)isoquinolin-1(2H)-one 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: 81.0%

7-methoxy-3-(4-methoxyphenyl)-2-(4-(2-(dimethylamino)ethoxy)phenyl)isoquinolin-1(2H)-one (1419828-40-2) → 7-hydroxy-3-(4-hydroxyphenyl)-2-(4-(2-(dimethylamino)ethoxy)phenyl)isoquinolin-1(2H)-one (1419828-89-9)

Guidance literature:

With hydrogen bromide; acetic acid; for 24h; Reflux;

DOI:10.1016/j.bmcl.2014.03.042

Reference yield:

6-methoxy-3-(trichloromethyl)isobenzofuran-1(3H)-one (82735-28-2) → 7-hydroxy-3-(4-hydroxyphenyl)-2-(4-(2-(dimethylamino)ethoxy)phenyl)isoquinolin-1(2H)-one (1419828-89-9)

Guidance literature:

Multi-step reaction with 6 steps

1: zinc; acetic acid / 0.58 h / 20 °C / Reflux

2: sulfuric acid / 0.5 h / 20 °C

3: 6 h / 200 °C

4: acetic acid / 4 h / Reflux

5: potassium carbonate; potassium iodide / acetone / 12 h / Reflux

6: acetic acid; hydrogen bromide / 24 h / Reflux

With sulfuric acid; hydrogen bromide; potassium carbonate; acetic acid; potassium iodide; zinc; In acetone;

DOI:10.1016/j.bmcl.2014.03.042

Reference yield:

4-amino-phenol (123-30-8) → 7-hydroxy-3-(4-hydroxyphenyl)-2-(4-(2-(dimethylamino)ethoxy)phenyl)isoquinolin-1(2H)-one (1419828-89-9)

Guidance literature:

Multi-step reaction with 3 steps

1: acetic acid / 4 h / Reflux

2: potassium carbonate; potassium iodide / acetone / 12 h / Reflux

3: acetic acid; hydrogen bromide / 24 h / Reflux

With hydrogen bromide; potassium carbonate; acetic acid; potassium iodide; In acetone;

DOI:10.1016/j.bmcl.2014.03.042

upstream raw materials:

6-methoxy-3-(trichloromethyl)isobenzofuran-1(3H)-one

2-(β,β-dichloroethenyl)-5-methoxybenzoic acid

4-amino-phenol

3-Methoxybenzoic acid

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