4-(1-Phenylethenyl)pyridine

Base Information

• Chemical Name: 4-(1-Phenylethenyl)pyridine
• CAS No.: 54813-56-8
• Molecular Formula: C13H11 N
• Molecular Weight: 181.237
• DSSTox Substance ID: DTXSID00203312
• Nikkaji Number: J2.076.746D
• Wikidata: Q83076670
• Mol file: 54813-56-8.mol

Synonyms:4-(1-Phenylethenyl)pyridine;54813-56-8;SCHEMBL6246649;Pyridine,4-(1-phenylethenyl)-;DTXSID00203312;XBAWKLVZIKCQEF-UHFFFAOYSA-N

Chemical Property of 4-(1-Phenylethenyl)pyridine

Chemical Property:

• Vapor Pressure: 0.00225mmHg at 25°C
• Boiling Point: 298.5°Cat760mmHg
• Flash Point: 125.9°C
• Density: 1.035g/cm³
• XLogP3: 3.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 181.089149355
• Heavy Atom Count: 14
• Complexity: 185

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=C(C1=CC=CC=C1)C2=CC=NC=C2

Technology Process of 4-(1-Phenylethenyl)pyridine

There total 10 articles about 4-(1-Phenylethenyl)pyridine 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: 90.0%

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + 4-bromopyridin (1120-87-2) → 1-phenyl-1-(4-pyridyl)ethylene (54813-56-8) + trans-4-styrylpyride (5097-93-8)

Guidance literature:

With sodium acetate; Pd-montmorillonite; In 1-methyl-pyrrolidin-2-one; at 150 ℃; for 2h;

DOI:10.1055/s-2006-951493

Reference yield: 81.0%

Methyltriphenylphosphonium bromide (1779-49-3) + 4-Benzoylpyridine (14548-46-0) → 1-phenyl-1-(4-pyridyl)ethylene (54813-56-8)

Guidance literature:

With potassium tert-butylate; In tetrahydrofuran; at 30 ℃; for 1h; Schlenk technique; Inert atmosphere;

DOI:10.1021/acs.orglett.1c03229

Reference yield: 76.0%

methyl-triphenylphosphonium iodide (2065-66-9) + 4-Benzoylpyridine (14548-46-0) → 1-phenyl-1-(4-pyridyl)ethylene (54813-56-8)

Guidance literature:

With ammonium chloride; In tetrahydrofuran; ethyl acetate; Petroleum ether;

upstream raw materials:

1-phenyl-1-(pyridin-4-yl)ethan-1-ol

phenylboronic acid

styrene

4-bromopyridin

Downstream raw materials:

1-phenyl-1-(4-pyridyl)ethane

4-Benzoylpyridine