2-[4-(2-[1,1'-Biphenyl]-4-ylvinyl)phenyl]benzoxazole

Base Information

• Chemical Name: 2-[4-(2-[1,1'-Biphenyl]-4-ylvinyl)phenyl]benzoxazole
• CAS No.: 16143-15-0
• Molecular Formula: C27H19 N O
• Molecular Weight: 373.454
• Hs Code.: 2934999090
• European Community (EC) Number: 240-296-0
• Nikkaji Number: J1.547.469F,J286.826A
• Mol file: 16143-15-0.mol

Synonyms:16143-15-0;2-[4-(2-[1,1'-BIPHENYL]-4-YLVINYL)PHENYL]BENZOXAZOLE;2-[4-[(E)-2-(4-phenylphenyl)ethenyl]phenyl]-1,3-benzoxazole;C27H19NO;2-(4-(2-(1,1'-Biphenyl)-4-ylvinyl)phenyl)benzoxazole;C27-H19-N-O;SCHEMBL84263;Benzoxazole, 2-(4-(2-(1,1'-biphenyl)-4-ylethenyl)phenyl)-;2-[(E)-4'-Phenylstilbene-4-yl]benzoxazole;2-[4-[2-(1,1'-Biphenyl-4-yl)ethenyl]phenyl]benzoxazole

Chemical Property of 2-[4-(2-[1,1'-Biphenyl]-4-ylvinyl)phenyl]benzoxazole

Chemical Property:

• Boiling Point: 542.4°Cat760mmHg
• Flash Point: 235.9°C
• PSA: 26.03000
• Density: 1.191g/cm³
• LogP: 7.33220
• XLogP3: 7.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 373.146664230
• Heavy Atom Count: 29
• Complexity: 523

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C2=CC=C(C=C2)C=CC3=CC=C(C=C3)C4=NC5=CC=CC=C5O4
• Isomeric SMILES: C1=CC=C(C=C1)C2=CC=C(C=C2)/C=C/C3=CC=C(C=C3)C4=NC5=CC=CC=C5O4

Technology Process of 2-[4-(2-[1,1'-Biphenyl]-4-ylvinyl)phenyl]benzoxazole

There total 4 articles about 2-[4-(2-[1,1'-Biphenyl]-4-ylvinyl)phenyl]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:

2-(4-methylphenyl)-1,3-benzoxazole (835-71-2) + 1-([1,1'-biphenyl]-4-yl)-N-phenylmethanimine (51357-73-4) → 2-[4-(trans-2-biphenyl-4-yl-vinyl)-phenyl]-benzooxazole (16143-15-0)

Guidance literature:

With potassium hydroxide; In N,N-dimethyl-formamide; at 60 - 65 ℃;

DOI:10.1002/hlca.19670500318

Reference yield:

p-Toluic acid (99-94-5) → 2-[4-(trans-2-biphenyl-4-yl-vinyl)-phenyl]-benzooxazole (16143-15-0)

Guidance literature:

Multi-step reaction with 2 steps

1: H₃BO₃

2: KOH / dimethylformamide / 60 - 65 °C

With potassium hydroxide; boric acid; In N,N-dimethyl-formamide;

DOI:10.1002/hlca.19670500318

Reference yield:

2-amino-phenol (95-55-6) → 2-[4-(trans-2-biphenyl-4-yl-vinyl)-phenyl]-benzooxazole (16143-15-0)

Guidance literature:

Multi-step reaction with 2 steps

1: H₃BO₃

2: KOH / dimethylformamide / 60 - 65 °C

With potassium hydroxide; boric acid; In N,N-dimethyl-formamide;

DOI:10.1002/hlca.19670500318

upstream raw materials:

2-(4-methylphenyl)-1,3-benzoxazole

1-([1,1'-biphenyl]-4-yl)-N-phenylmethanimine

p-Toluic acid

2-amino-phenol