5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide

Base Information

• Chemical Name: 5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide
• CAS No.: 198715-89-8
• Molecular Formula: C₁₇H₁₄ClN₅O
• Molecular Weight: 339.784

Synonyms:5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide

Chemical Property of 5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide

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Technology Process of 5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide

There total 1 articles about 5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide 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: 88.0%

5-amino-1-phenyl-1H-pyrazole-4-carbohydrazide (58046-54-1) + 4-chlorobenzaldehyde (104-88-1) → 5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide (198715-89-8)

Guidance literature:

In ethanol; for 1h; Heating;

Reference yield: 92.0%

orthoformic acid triethyl ester (122-51-0) + 5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide (198715-89-8) → 5-{[1-(4-Chloro-phenyl)-meth-(Z)-ylidene]-amino}-1-phenyl-1,5-dihydro-pyrazolo[3,4-d]pyrimidin-4-one

Guidance literature:

With acetic acid; In methanol; for 3h; Heating;

Reference yield: 80.0%

5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide (198715-89-8) → 3-{[1-(4-Chloro-phenyl)-meth-(Z)-ylidene]-amino}-7-phenyl-3,7-dihydro-pyrazolo[3,4-d][1,2,3]triazin-4-one

Guidance literature:

With hydrogenchloride; acetic acid; sodium nitrite; In water; for 1h; Ambient temperature;

upstream raw materials:

5-amino-1-phenyl-1H-pyrazole-4-carbohydrazide

4-chlorobenzaldehyde

Downstream raw materials:

1-Phenyl-6-thioxo-6,7-dihydro-1H-pyrazolo[3,4-d][1,3]thiazin-4-one

1-phenyl-6-thioxo-1,5,6,7-tetrahydro-4H-pyrazolo[3,4-d]pyrimidin-4-one

5-(4-Methoxy-phenyl)-1-phenyl-6-thioxo-1,5,6,7-tetrahydro-pyrazolo[3,4-d]pyrimidin-4-one

1,5-diphenyl-6-thioxo-6,7-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one

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