5-(4-Chloro-phenyl)-3-methylsulfanyl-1-(4-nitro-phenyl)-1H-[1,2,4]triazole

Base Information

• Chemical Name: 5-(4-Chloro-phenyl)-3-methylsulfanyl-1-(4-nitro-phenyl)-1H-[1,2,4]triazole
• CAS No.: 128997-23-9
• Molecular Formula: C₁₅H₁₁ClN₄O₂S
• Molecular Weight: 346.797

Synonyms:5-(4-Chloro-phenyl)-3-methylsulfanyl-1-(4-nitro-phenyl)-1H-[1,2,4]triazole

Chemical Property of 5-(4-Chloro-phenyl)-3-methylsulfanyl-1-(4-nitro-phenyl)-1H-[1,2,4]triazole

Chemical Property:

Purity/Quality:

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Technology Process of 5-(4-Chloro-phenyl)-3-methylsulfanyl-1-(4-nitro-phenyl)-1H-[1,2,4]triazole

There total 3 articles about 5-(4-Chloro-phenyl)-3-methylsulfanyl-1-(4-nitro-phenyl)-1H-[1,2,4]triazole 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: 52.0%

5-(4-Chloro-phenyl)-1-(4-nitro-phenyl)-1,2-dihydro-[1,2,4]triazole-3-thione (128997-63-7) + dimethyl sulfate (77-78-1) → 5-(4-Chloro-phenyl)-3-methylsulfanyl-1-(4-nitro-phenyl)-1H-[1,2,4]triazole (128997-23-9)

Guidance literature:

With sodium hydroxide; In methanol; water; for 1.5h; Heating;

DOI:10.1016/0223-5234(90)90015-U

Reference yield:

4-chloro-benzoyl chloride (122-01-0) → 5-(4-Chloro-phenyl)-3-methylsulfanyl-1-(4-nitro-phenyl)-1H-[1,2,4]triazole (128997-23-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 2.) NaOH / 1.) benzene, 80 deg C, 90 min, 2.) 25percent aq. methanol, 50 deg C

2: 52 percent / NaOH / methanol; H₂O / 1.5 h / Heating

With sodium hydroxide; In methanol; water;

DOI:10.1016/0223-5234(90)90015-U

Reference yield:

1-(4-nitro-phenyl)-thiosemicarbazide (6219-50-7) → 5-(4-Chloro-phenyl)-3-methylsulfanyl-1-(4-nitro-phenyl)-1H-[1,2,4]triazole (128997-23-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 2.) NaOH / 1.) benzene, 80 deg C, 90 min, 2.) 25percent aq. methanol, 50 deg C

2: 52 percent / NaOH / methanol; H₂O / 1.5 h / Heating

With sodium hydroxide; In methanol; water;

DOI:10.1016/0223-5234(90)90015-U

upstream raw materials:

5-(4-Chloro-phenyl)-1-(4-nitro-phenyl)-1,2-dihydro-[1,2,4]triazole-3-thione

dimethyl sulfate

4-chloro-benzoyl chloride

1-(4-nitro-phenyl)-thiosemicarbazide

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