5-Ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde

Base Information

• Chemical Name: 5-Ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde
• CAS No.: 193747-14-7
• Molecular Formula: C12H12N2O
• Molecular Weight: 200.24
• DSSTox Substance ID: DTXSID101252259
• Mol file: 193747-14-7.mol

Synonyms:5-Ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde;SCHEMBL4037627;MDHMKMHGEADESP-UHFFFAOYSA-N;DTXSID101252259;193747-14-7;5-Ethyl-1-phenyl-1H-pyrazole-4-carboxaldehyde

Chemical Property of 5-Ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde

Chemical Property:

• XLogP3: 2.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 200.094963011
• Heavy Atom Count: 15
• Complexity: 214

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CCC1=C(C=NN1C2=CC=CC=C2)C=O

Technology Process of 5-Ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde

There total 1 articles about 5-Ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde 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: 89.0%

[1-phenyl-5-ethyl-1H-pyrazole-4-yl]-methanol (153863-37-7) → 5-ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde (193747-14-7)

Guidance literature:

With pyridinium chlorochromate; In dichloromethane; for 1.5h; Ambient temperature;

DOI:10.1002/jhet.5570340339

Reference yield: 71.0%

3-(Dimethylamino)propyl chloride (109-54-6) + 5-ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde (193747-14-7) → 4-dimethylamino-1-(5-ethyl-1-phenyl-1H-pyrazol-4-yl)-butan-1-ol (296269-47-1)

Guidance literature:

3-(Dimethylamino)propyl chloride; With magnesium; In tetrahydrofuran;

5-ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde; In tetrahydrofuran; Heating;

DOI:10.1016/S0014-827X(00)00007-0

Reference yield: 62.0%

phenylmagnesium bromide (100-58-3) + 5-ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde (193747-14-7) → (5-Ethyl-1-phenyl-1H-pyrazol-4-yl)-phenyl-methanol (193747-19-2)

Guidance literature:

In tetrahydrofuran; for 24h; Heating;

DOI:10.1002/jhet.5570340339

upstream raw materials:

[1-phenyl-5-ethyl-1H-pyrazole-4-yl]-methanol

Downstream raw materials:

(5-Ethyl-1-phenyl-1H-pyrazol-4-yl)-phenyl-methanol

1-(5-ethyl-1-phenyl-1H-pyrazol-4-yl)-4-piperidin-1-yl-butan-1-ol

4-dimethylamino-1-(5-ethyl-1-phenyl-1H-pyrazol-4-yl)-butan-1-ol

1-(5-ethyl-1-phenyl-1H-pyrazol-4-yl)-ethanol