2-(4-(3,4,5-trimethoxyphenyl)thiazol-2-yl)isoindoline-1,3-dione

Base Information

• Chemical Name: 2-(4-(3,4,5-trimethoxyphenyl)thiazol-2-yl)isoindoline-1,3-dione
• CAS No.: 1313375-71-1
• Molecular Formula: C₂₀H₁₆N₂O₅S
• Molecular Weight: 396.423
• Mol file: 1313375-71-1.mol

Synonyms:2-(4-(3,4,5-trimethoxyphenyl)thiazol-2-yl)isoindoline-1,3-dione

Chemical Property of 2-(4-(3,4,5-trimethoxyphenyl)thiazol-2-yl)isoindoline-1,3-dione

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(4-(3,4,5-trimethoxyphenyl)thiazol-2-yl)isoindoline-1,3-dione

There total 2 articles about 2-(4-(3,4,5-trimethoxyphenyl)thiazol-2-yl)isoindoline-1,3-dione 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: 76.0%

phthalic anhydride (85-44-9) + 2-amino-4-(3,4,5-trimethoxyphenyl)thiazole → 2-(4-(3,4,5-trimethoxyphenyl)thiazol-2-yl)isoindoline-1,3-dione (1313375-71-1)

Guidance literature:

With acetic acid; for 18h; Reflux; Inert atmosphere;

DOI:10.1021/jm200392p

Reference yield:

1-(3,4,5-trimethoxyphenyl)-2-bromoethanone (51490-01-8) → 2-(4-(3,4,5-trimethoxyphenyl)thiazol-2-yl)isoindoline-1,3-dione (1313375-71-1)

Guidance literature:

Multi-step reaction with 2 steps

1: ethanol / 1 h / Reflux; Inert atmosphere

2: acetic acid / 18 h / Reflux; Inert atmosphere

With acetic acid; In ethanol; 1: Hantzsch cyclocondensation;

DOI:10.1021/jm200392p

Reference yield: 78.0%

2-(4-(3,4,5-trimethoxyphenyl)thiazol-2-yl)isoindoline-1,3-dione (1313375-71-1) → 2-(5-bromo-4-(3,4,5-trimethoxyphenyl)thiazol-2-yl)isoindoline-1,3-dione (1313375-73-3)

Guidance literature:

With N-Bromosuccinimide; In chloroform; at 0 - 20 ℃; for 4h; regioselective reaction; Inert atmosphere;

DOI:10.1021/jm200392p

upstream raw materials:

phthalic anhydride

1-(3,4,5-trimethoxyphenyl)-2-bromoethanone

Downstream raw materials:

4-(3,4,5-trimethoxyphenyl)-5-(3-methoxyphenyl)thiazol-2-amine

5-(3-fluoro-4-methoxyphenyl)-4-(3,4,5-trimethoxyphenyl)thiazol-2-amine

5-(3-chloro-4-methoxyphenyl)-4-(3,4,5-trimethoxyphenyl)thiazol-2-amine

5-(4-methoxy-3-methylphenyl)-4-(3,4,5-trimethoxyphenyl)thiazol-2-amine