6-fluorobenzo(c)phenanthrene

Base Information

• Chemical Name: 6-fluorobenzo(c)phenanthrene
• CAS No.: 34236-47-0
• Molecular Formula: C₁₈H₁₁F
• Molecular Weight: 246.284
• Hs Code.: 2903999090
• Mol file: 34236-47-0.mol

Synonyms:6-Fluorobenzo[c]phenanthrene

Chemical Property of 6-fluorobenzo(c)phenanthrene

Chemical Property:

• Vapor Pressure: 1.61E-07mmHg at 25°C
• Boiling Point: 439.7°Cat760mmHg
• Flash Point: 185.6°C
• PSA: 0.00000
• Density: 1.256g/cm³
• LogP: 5.28530

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 6-fluorobenzo(c)phenanthrene

There total 10 articles about 6-fluorobenzo(c)phenanthrene 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: 83.0%

β-fluoro-β-naphth-2-ylstyrene (121012-86-0,121072-44-4) → 6-fluorobenzophenanthrene (34236-47-0)

Guidance literature:

With iodine; methyloxirane; In benzene; for 26h; Reagent/catalyst; Inert atmosphere; Irradiation;

DOI:10.1021/acs.joc.5b02580

Reference yield: 64.0%

2-bromo-7-fluorobenzophenanthrene → 6-fluorobenzophenanthrene (34236-47-0)

Guidance literature:

With potassium hydroxide; hydrogen; palladium on activated charcoal; In methanol; for 0.5h;

DOI:10.1016/S0022-1139(00)82388-X

Reference yield: 60.0%

1,1-difluoro-3-[1-(naphthalen-1-yl)cyclopent-3-en-1-yl]propa-1,2-diene → 6-Fluorochrysene (388-06-7) + 6-fluorobenzophenanthrene (34236-47-0)

Guidance literature:

1,1-difluoro-3-[1-(naphthalen-1-yl)cyclopent-3-en-1-yl]propa-1,2-diene; With indium(III) bromide; In dichloromethane; at 20 ℃; for 0.5h;

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; for 2h; Reflux;

DOI:10.1002/asia.202000069

upstream raw materials:

β-fluoro-β-naphth-2-ylstyrene

trans-1-(2-Fluor-3-naphthyl)-2-(o-jodphenyl)aethylen

naphthalen-1-ylacetonitrile

Downstream raw materials:

benzophenanthrene 5,6-dione

7-fluorobenzophenanthrene-5,6-quinone

Refernces

• 1、 Banerjee, Shaibal,Sinha, Saikat,Pradhan, Padmanava,Caruso, Alessio,Liebowitz, Daniel,Parrish, Damon,Rossi, Miriam,Zajc, Barbara. "Regiospecifically Fluorinated Polycyclic Aromatic Hydrocarbons via Julia-Kocienski Olefination and Oxidative Photocyclization. Effect of Fluorine Atom Substitution on Molecular Shape". . p. 3983 - 3993. Retrieved 2016/06/09.
• 2、 Mirsadeghi, Seid,Prasad, Ganesh K. B.,Whittaker, Noel,Thakker, Dhiren R.. "Synthesis of the K-Region Monofluoro- and Difluorobenzophenanthrenes". . p. 3091 - 3096. Retrieved 2007/10/02.