Benzenamine, 4-[5-(4-chlorophenyl)-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]-N-(2-thienyl methylene)-

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Chemical Name:Benzenamine, 4-[5-(4-chlorophenyl)-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]-N-(2-thienyl methylene)-
CAS No.:77374-09-5
Molecular Formula:C₂₆H₂₀ClN₃S
Molecular Weight:441.984
Hs Code.:

Synonyms:

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Chemical Property of Benzenamine, 4-[5-(4-chlorophenyl)-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]-N-(2-thienyl methylene)-

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Technology Process of Benzenamine, 4-[5-(4-chlorophenyl)-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]-N-(2-thienyl methylene)-

There total 4 articles about Benzenamine, 4-[5-(4-chlorophenyl)-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]-N-(2-thienyl methylene)- 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: 39.0%

: 77373-97-8
(E)-3-(4-Chloro-phenyl)-1-(4-{[1-thiophen-2-yl-meth-(E)-ylidene]-amino}-phenyl)-propenone

: 100-63-0
phenylhydrazine

: 77374-09-5
{4-[5-(4-Chloro-phenyl)-1-phenyl-4,5-dihydro-1H-pyrazol-3-yl]-phenyl}-[1-thiophen-2-yl-meth-(E)-ylidene]-amine

Guidance literature:: With piperidine; In ethanol; for 5h; Heating;

Reference yield:

: 98-03-3
thiophene-2-carbaldehyde

: 77374-09-5
{4-[5-(4-Chloro-phenyl)-1-phenyl-4,5-dihydro-1H-pyrazol-3-yl]-phenyl}-[1-thiophen-2-yl-meth-(E)-ylidene]-amine

Guidance literature:: Multi-step reaction with 3 steps

1: ethanol / 3 h / Ambient temperature

2: 1)NaOH, C₂H₅OH / 1) 0 deg C 2) 15 to 25 deg C, 3h

3: 39 percent / piperidine / ethanol / 5 h / Heating

With piperidine; sodium hydroxide; ethanol; In ethanol;

Reference yield:

: 77373-95-6
p-(2'-Thenylideneamino)acetophenone

: 77374-09-5
{4-[5-(4-Chloro-phenyl)-1-phenyl-4,5-dihydro-1H-pyrazol-3-yl]-phenyl}-[1-thiophen-2-yl-meth-(E)-ylidene]-amine

Guidance literature:: Multi-step reaction with 2 steps

1: 1)NaOH, C₂H₅OH / 1) 0 deg C 2) 15 to 25 deg C, 3h

2: 39 percent / piperidine / ethanol / 5 h / Heating

With piperidine; sodium hydroxide; ethanol; In ethanol;