2-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1,3-benzoxazole

Base Information

• Chemical Name: 2-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1,3-benzoxazole
• CAS No.: 1013120-90-5
• Molecular Formula: C₂₄H₁₉N₃O₂
• Molecular Weight: 381.434
• Mol file: 1013120-90-5.mol

Synonyms:2-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1,3-benzoxazole

Chemical Property of 2-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1,3-benzoxazole

Chemical Property:

Purity/Quality:

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Technology Process of 2-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1,3-benzoxazole

There total 2 articles about 2-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1,3-benzoxazole 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: 75.0%

3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (889996-92-3) + 2-amino-phenol (95-55-6) → 2-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1,3-benzoxazole (1013120-90-5)

Guidance literature:

With bis-[(trifluoroacetoxy)iodo]benzene; In ethanol; at 80 ℃; for 0.25h; Microwave irradiation;

DOI:10.1007/s12039-012-0251-3

Reference yield: 72.0%

C24H21N3O2 → 2-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1,3-benzoxazole (1013120-90-5)

Guidance literature:

With pyridinium chlorochromate/silica gel; In dichloromethane; at 20 ℃; for 0.916667h;

DOI:10.1016/j.tet.2008.01.004

upstream raw materials:

3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde

2-amino-phenol