(Z)-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)-1-methyl-3-phenyl-1H-pyrazol-5-amine

Base Information

• Chemical Name: (Z)-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)-1-methyl-3-phenyl-1H-pyrazol-5-amine
• CAS No.: 1603826-58-9
• Molecular Formula: C₁₂H₉ClN₄S₂
• Molecular Weight: 308.815

Synonyms:(Z)-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)-1-methyl-3-phenyl-1H-pyrazol-5-amine

Chemical Property of (Z)-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)-1-methyl-3-phenyl-1H-pyrazol-5-amine

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Technology Process of (Z)-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)-1-methyl-3-phenyl-1H-pyrazol-5-amine

There total 1 articles about (Z)-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)-1-methyl-3-phenyl-1H-pyrazol-5-amine 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: 73.0%

4,5-dichloro-1,2,3-dithiazolium chloride (75318-43-3) + 1-methyl-3-phenyl-1H-pyrazol-5-amine (10199-50-5) → (Z)-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)-1-methyl-3-phenyl-1H-pyrazol-5-amine (1603826-58-9) + 6-methyl-4-phenyl-6H-pyrazolo[3,4-c]isothiazole-3-carbonitrile (1603826-49-8)

Guidance literature:

1-methyl-3-phenyl-1H-pyrazol-5-amine; With hydrogenchloride; In dichloromethane; at 20 ℃; for 0.00833333h;

4,5-dichloro-1,2,3-dithiazolium chloride; In dichloromethane; at 20 ℃; for 12h;

With 2,6-dimethylpyridine; In dichloromethane; for 3h;

DOI:10.1021/jo500509e

Reference yield: 83.0%

(Z)-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)-1-methyl-3-phenyl-1H-pyrazol-5-amine (1603826-58-9) → 1-methyl-3-phenyl-1H-pyrazolo[3,4-d]thiazole-5-carbonitrile (1603826-63-6)

Guidance literature:

at 170 ℃; Inert atmosphere;

DOI:10.1021/jo500509e

Reference yield:

(Z)-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)-1-methyl-3-phenyl-1H-pyrazol-5-amine (1603826-58-9) + diethylamine (109-89-7) → C16H19N5S2

Guidance literature:

With N-ethyl-N,N-diisopropylamine; In acetonitrile; at 20 ℃; for 0.416667h;

DOI:10.1021/jo501881y

upstream raw materials:

4,5-dichloro-1,2,3-dithiazolium chloride

1-methyl-3-phenyl-1H-pyrazol-5-amine

Downstream raw materials:

1-methyl-3-phenyl-1H-pyrazolo[3,4-d]thiazole-5-carbonitrile

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