4-{5-[3-(2,4-Dichloro-phenyl)-2-[(Z)-2,4-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid

Base Information

• Chemical Name: 4-{5-[3-(2,4-Dichloro-phenyl)-2-[(Z)-2,4-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid
• CAS No.: 678561-98-3
• Molecular Formula: C₂₇H₁₄Cl₄N₂O₄S
• Molecular Weight: 604.297
• Mol file: 678561-98-3.mol

Synonyms:

Chemical Property of 4-{5-[3-(2,4-Dichloro-phenyl)-2-[(Z)-2,4-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-{5-[3-(2,4-Dichloro-phenyl)-2-[(Z)-2,4-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid

There total 3 articles about 4-{5-[3-(2,4-Dichloro-phenyl)-2-[(Z)-2,4-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid 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: 80.0%

3-(2,4-dichloro-phenyl)-2-(2,4-dichloro-phenylimino)-thiazolidin-4-one (52476-60-5) + 4-(5'-formylfuran-2'-yl)benzoic acid (39245-15-3) → 4-{5-[3-(2,4-Dichloro-phenyl)-2-[(Z)-2,4-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid (678561-98-3)

Guidance literature:

With acetic acid; for 0.0333333h; microwave irradiation;

Reference yield:

furfural (98-01-1) → 4-{5-[3-(2,4-Dichloro-phenyl)-2-[(Z)-2,4-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid (678561-98-3)

Guidance literature:

Multi-step reaction with 2 steps

1.1: aq. HCl; NaNO₂ / H₂O / 0 °C

1.2: 80 percent / cupric chloride / H₂O / 4 h

2.1: 80 percent / glacial acetic acid / 0.03 h / microwave irradiation

With hydrogenchloride; acetic acid; sodium nitrite; In water;

Reference yield:

4-amino-benzoic acid (150-13-0,159246-81-8,8014-65-1) → 4-{5-[3-(2,4-Dichloro-phenyl)-2-[(Z)-2,4-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid (678561-98-3)

Guidance literature:

Multi-step reaction with 2 steps

1.1: aq. HCl; NaNO₂ / H₂O / 0 °C

1.2: 80 percent / cupric chloride / H₂O / 4 h

2.1: 80 percent / glacial acetic acid / 0.03 h / microwave irradiation

With hydrogenchloride; acetic acid; sodium nitrite; In water;

upstream raw materials:

3-(2,4-dichloro-phenyl)-2-(2,4-dichloro-phenylimino)-thiazolidin-4-one

4-(5'-formylfuran-2'-yl)benzoic acid

furfural

4-amino-benzoic acid