2,5-Dibenzylcyclopentanol

Base Information

• Chemical Name: 2,5-Dibenzylcyclopentanol
• CAS No.: 52186-15-9
• Molecular Formula: C19H20O
• Molecular Weight: 266.383
• DSSTox Substance ID: DTXSID50966561
• Nikkaji Number: J2.062.011K
• Mol file: 52186-15-9.mol

Synonyms:2,5-Dibenzylcyclopentanol;2,5-Bis(phenylmethyl)cyclopentanone;Cyclopentanone, 2,5-bis(phenylmethyl)-;52186-15-9;2,5-dibenzylcyclopentan-1-one;DTXSID50966561

Chemical Property of 2,5-Dibenzylcyclopentanol

Chemical Property:

• Vapor Pressure: 8.83E-07mmHg at 25°C
• Boiling Point: 405.3°C at 760 mmHg
• Flash Point: 176.1°C
• Density: 1.093g/cm³
• XLogP3: 4.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 4
• Exact Mass: 264.151415257
• Heavy Atom Count: 20
• Complexity: 280

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1CC(C(=O)C1CC2=CC=CC=C2)CC3=CC=CC=C3

Technology Process of 2,5-Dibenzylcyclopentanol

There total 7 articles about 2,5-Dibenzylcyclopentanol 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%

Cyclopentanol (96-41-3) + benzyl alcohol (100-51-6,185532-71-2) → 2,5-dibenzylcyclopentanol (52186-15-9)

Guidance literature:

With C₂₈H₂₆ClN₆Ru⁽¹⁺⁾*F₆P^(1-); sodium isopropylate; In toluene; at 125 ℃; for 12h; Schlenk technique; Inert atmosphere; Sealed tube; Glovebox; Green chemistry;

DOI:10.1002/adsc.201700722

Reference yield: 56.0%

benzyl bromide (100-39-0) + cyclopentanone (120-92-3) → 2,5-dibenzylcyclopentanol (52186-15-9) + 2,2-dibenzylcyclopentanol (147779-80-4)

Guidance literature:

cyclopentanone; With lithium diisopropyl amide; In tetrahydrofuran; at -5 - 0 ℃; for 0.333333h;

benzyl bromide; In tetrahydrofuran; at 20 ℃; for 24h; Further stages;

DOI:10.1016/j.ejmech.2009.01.028

Reference yield:

cyclopentanone (120-92-3) + benzyl alcohol (100-51-6,185532-71-2) → 2,5-dibenzylcyclopentanol (52186-15-9)

Guidance literature:

With potassium hydroxide; at 200 ℃; optically inactive stereoisomer(ic) of mp: 127 degree;

upstream raw materials:

cyclopentanone

benzyl alcohol

2,5-dibenzylidenecyclopentanone

cis/trans-2,5-dibenzylcyclopentanone