1,2-DIPHENYLCYCLOPROPANE

Base Information

• Chemical Name: 1,2-DIPHENYLCYCLOPROPANE
• CAS No.: 29881-14-9
• Molecular Formula: C15H14
• Molecular Weight: 194.276
• Hs Code.: 2902909090
• Mol file: 29881-14-9.mol

Synonyms:1,1'-Cyclopropane-1,2-diyldibenzene;1,2-Diphenylcyclopropane;cis-1,2-Diphenylcyclopropane;Cyclopropane, 1,2-diphenyl-, cis;

Chemical Property of 1,2-DIPHENYLCYCLOPROPANE

Chemical Property:

• Vapor Pressure: 0.00357mmHg at 25°C
• Refractive Index: 1.5960
• Boiling Point: 290.6 °C at 760 mmHg
• Flash Point: 130.8 °C
• PSA: 0.00000
• Density: 1.069 g/cm³
• LogP: 3.95770

Purity/Quality:

98%Min ^*data from raw suppliers

1,2-Diphenylcyclopropane ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,2-DIPHENYLCYCLOPROPANE

There total 19 articles about 1,2-DIPHENYLCYCLOPROPANE 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: 95.0%

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) → 1,2-diphenyl-cyclopropane (29881-14-9)

Guidance literature:

In dichloromethane; at -30 ℃;

DOI:10.1021/ja982641o

Reference yield: 93.0%

iodobenzene (591-50-4) + 2-phenylcyclopropylzinc chloride → 1,2-diphenyl-cyclopropane (29881-14-9)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; for 24h; Heating;

DOI:10.1080/00397919808005715

Reference yield: 92.0%

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + benzaldehyde p-toluenesulfonylhydrazone (1666-17-7) → 1,2-diphenyl-cyclopropane (29881-14-9)

Guidance literature:

benzaldehyde p-toluenesulfonylhydrazone; With sodium methylate; In methanol;

styrene; With N-benzyl-N,N,N-triethylammonium chloride; Ru(p-CF₃-TPP)CO; In benzene; at 40 ℃; for 24h;

DOI:10.1016/j.tetlet.2003.09.157

upstream raw materials:

carbon monoxide

1,2-Diphenylcyclopropen

diphenylcyclopropenone

1,3-Dichloro-1,3-diphenylpropane

Downstream raw materials:

iodobenzene

1,3-bis(trifluoracetoxy)-1,3-diphenylpropane

bromine

(1,3-diphenylpropyl)amine

Refernces

• 1、 Cheng, Donghao,Huang, Deshun,Shi, Yian. "Synergistic effect of additives on cyclopropanation of olefins". supporting information. p. 5588 - 5591. Retrieved 2013/09/12.
• 2、 -. "HEPATITIS C VIRUS INHIBITORS". Page/Page column 106. . Retrieved 2010/11/03.