5-[2-(4-bromophenyl)-2-oxoethyl]-3-(4-chlorophenyl)-2-thioxo-1,3-thiazolidin-4-one

Base Information

• Chemical Name: 5-[2-(4-bromophenyl)-2-oxoethyl]-3-(4-chlorophenyl)-2-thioxo-1,3-thiazolidin-4-one
• CAS No.: 1075256-87-9
• Molecular Formula: C₁₇H₁₁BrClNO₂S₂
• Molecular Weight: 440.769

Synonyms:5-[2-(4-bromophenyl)-2-oxoethyl]-3-(4-chlorophenyl)-2-thioxo-1,3-thiazolidin-4-one

Chemical Property of 5-[2-(4-bromophenyl)-2-oxoethyl]-3-(4-chlorophenyl)-2-thioxo-1,3-thiazolidin-4-one

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Technology Process of 5-[2-(4-bromophenyl)-2-oxoethyl]-3-(4-chlorophenyl)-2-thioxo-1,3-thiazolidin-4-one

There total 1 articles about 5-[2-(4-bromophenyl)-2-oxoethyl]-3-(4-chlorophenyl)-2-thioxo-1,3-thiazolidin-4-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: 84.0%

β-(4-bromobenzoyl)acrylic acid (39644-80-9) + ammonium (4-chlorophenyl)carbamodithioate (1197-56-4) → 5-[2-(4-bromophenyl)-2-oxoethyl]-3-(4-chlorophenyl)-2-thioxo-1,3-thiazolidin-4-one (1075256-87-9)

Guidance literature:

In ethanol; at 20 ℃; for 0.5h;

DOI:10.1002/hlca.200890159

Reference yield: 96.0%

potassium cyanide + 5-[2-(4-bromophenyl)-2-oxoethyl]-3-(4-chlorophenyl)-2-thioxo-1,3-thiazolidin-4-one (1075256-87-9) → 2,4-bis[2-(4-bromophenyl)-2-oxoethylidene]cyclobutane-1,3-dione (1075256-95-9) + 1-chloro-4-[(cyanocarbonothioyl)amino]benzene (4999-62-6)

Guidance literature:

In 1,4-dioxane; methanol; at 90 ℃; for 0.416667h;

DOI:10.1002/hlca.200890159

Reference yield: 95.0%

potassium cyanate (590-28-3) + 5-[2-(4-bromophenyl)-2-oxoethyl]-3-(4-chlorophenyl)-2-thioxo-1,3-thiazolidin-4-one (1075256-87-9) → 2,4-bis[2-(4-bromophenyl)-2-oxoethylidene]cyclobutane-1,3-dione (1075256-95-9) + 4-Chlorophenyl isothiocyanate (2131-55-7)

Guidance literature:

In 1,4-dioxane; methanol; at 90 ℃; for 0.416667h;

DOI:10.1002/hlca.200890159

upstream raw materials:

β-(4-bromobenzoyl)acrylic acid

ammonium (4-chlorophenyl)carbamodithioate

Downstream raw materials:

2,4-bis[2-(4-bromophenyl)-2-oxoethylidene]cyclobutane-1,3-dione

4-Chlorophenyl isothiocyanate

1-chloro-4-[(cyanocarbonothioyl)amino]benzene

(5E)-5-[2-(4-bromophenyl)-2-oxoethylidene]-3-(4-chlorophenyl)-2-thioxo-1,3-thiazolidin-4-one

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