1-Fluoro-3-benzylbenzene

Base Information

• Chemical Name: 1-Fluoro-3-benzylbenzene
• CAS No.: 1496-00-0
• Molecular Formula: C13H11 F
• Molecular Weight: 186.229
• Hs Code.: 2903999090
• Mol file: 1496-00-0.mol

Synonyms:Methane,(m-fluorophenyl)phenyl- (6CI,7CI,8CI)

Chemical Property of 1-Fluoro-3-benzylbenzene

Chemical Property:

• Vapor Pressure: 0.025mmHg at 25°C
• Boiling Point: 256.3°C at 760 mmHg
• Flash Point: 107.8°C
• PSA: 0.00000
• Density: 1.076g/cm³
• LogP: 3.41650

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Fluoro-3-benzylbenzene

There total 15 articles about 1-Fluoro-3-benzylbenzene 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: 99.0%

benzyl chloride (100-44-7) + (3-fluorophenyl)tri-n-butyltin (62942-25-0) → 1-benzyl-3-fluorobenzene (1496-00-0)

Guidance literature:

With triphenylphosphine; palladium diacetate; In 1,4-dioxane; at 80 ℃; for 20h;

DOI:10.1016/j.tetlet.2007.08.072

Reference yield: 96.0%

toluene-4-sulfonic acid phenyl ester (640-60-8) + [1-(3-Fluoro-phenyl)-meth-(E)-ylidene]-hydrazine → 1-benzyl-3-fluorobenzene (1496-00-0)

Guidance literature:

With bis(1,5-cyclooctadiene)nickel ⁽⁰⁾; 1,8-diazabicyclo[5.4.0]undec-7-ene; trimethylphosphane; In tetrahydrofuran; at 110 ℃; for 12h; chemoselective reaction; Inert atmosphere;

DOI:10.1021/acscatal.8b01224

Reference yield: 95.0%

iodobenzene (591-50-4) + [1-(3-Fluoro-phenyl)-meth-(E)-ylidene]-hydrazine → 1-benzyl-3-fluorobenzene (1496-00-0)

Guidance literature:

With bis(1,5-cyclooctadiene)nickel ⁽⁰⁾; 1,8-diazabicyclo[5.4.0]undec-7-ene; trimethylphosphane; In tetrahydrofuran; at 50 ℃; for 36h; Sealed tube; Inert atmosphere;

DOI:10.1039/c7cc09290c

upstream raw materials:

m-fluorobenzyl chloride

benzene

3-fluorobenzophenone

benzyl chloride

Downstream raw materials:

3-fluorobenzophenone

3-Benzyl-phenol

(R)-(3-fluorophenyl)(phenyl)methanol

Refernces

• 1、 Tang, Jianting,Lv, Leiyang,Dai, Xi-Jie,Li, Chen-Chen,Li, Lu,Li, Chao-Jun. "Nickel-catalyzed cross-coupling of aldehydes with aryl halides: Via hydrazone intermediates". . p. 1750 - 1753. Retrieved 2018/02/21.
• 2、 Pal, Suman,Chowdhury, Sushobhan,Rozwadowski, Elodie,Auffrant, Audrey,Gosmini, Corinne. "Cobalt-Catalyzed Reductive Cross-Coupling Between Benzyl Chlorides and Aryl Halides". supporting information. p. 2431 - 2435. Retrieved 2016/08/16.