1-(4-PYRIDINYL)-1-ETHANONE N-[4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-YL]HYDRAZONE

Base Information

• Chemical Name: 1-(4-PYRIDINYL)-1-ETHANONE N-[4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-YL]HYDRAZONE
• CAS No.: 551921-12-1
• Molecular Formula: C₁₆H₁₃ClN₄S
• Molecular Weight: 328.825
• Mol file: 551921-12-1.mol

Synonyms:1-(4-(4-chlorophenyl)thiazol-2-yl)-2-(1-(pyridin-4-yl)ethylidene)hydrazine

Chemical Property of 1-(4-PYRIDINYL)-1-ETHANONE N-[4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-YL]HYDRAZONE

Chemical Property:

Purity/Quality:

95%-98% ^*data from raw suppliers

1-(4-Pyridinyl)-1-ethanone N-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]hydrazone ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of 1-(4-PYRIDINYL)-1-ETHANONE N-[4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-YL]HYDRAZONE

There total 3 articles about 1-(4-PYRIDINYL)-1-ETHANONE N-[4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-YL]HYDRAZONE 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: 86.0%

p-chlorophenacyl chloride (937-20-2) + 2-(1-(pyridin-4-yl)ethylidene)hydrazinecarbothioamide (3115-21-7,174502-91-1) → 1-(4-(4-chlorophenyl)thiazol-2-yl)-2-(1-(pyridin-4-yl)ethylidene)hydrazine (551921-12-1)

Guidance literature:

In ethanol; at 20 ℃;

DOI:10.1016/j.bmc.2014.01.022

Reference yield:

4-chlorobenzoylmethyl bromide (536-38-9) + 2-(1-(pyridin-4-yl)ethylidene)hydrazinecarbothioamide (3115-21-7,174502-91-1) → 1-(4-(4-chlorophenyl)thiazol-2-yl)-2-(1-(pyridin-4-yl)ethylidene)hydrazine (551921-12-1)

Guidance literature:

4-chlorobenzoylmethyl bromide; 2-(1-(pyridin-4-yl)ethylidene)hydrazinecarbothioamide; In methanol; for 0.0166667h;

In methanol; at 90 ℃; for 0.166667h; Microwave irradiation;

DOI:10.1016/j.ejmech.2014.04.042

Reference yield:

methyl (4-pyridyl) ketone (1122-54-9) → 1-(4-(4-chlorophenyl)thiazol-2-yl)-2-(1-(pyridin-4-yl)ethylidene)hydrazine (551921-12-1)

Guidance literature:

Multi-step reaction with 2 steps

1: acetic acid / ethanol / 20 °C

2: ethanol / 20 °C

With acetic acid; In ethanol;

DOI:10.1016/j.bmc.2014.01.022

upstream raw materials:

p-chlorophenacyl chloride

2-(1-(pyridin-4-yl)ethylidene)hydrazinecarbothioamide

methyl (4-pyridyl) ketone

4-chlorobenzoylmethyl bromide

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