187754-47-8

Basic information

• Product Name: 9-((2-bromophenyl)methyl)-9H-fluorene
• Synonyms: 9-((2-bromophenyl)methyl)-9H-fluorene
• CAS NO: 187754-47-8
• Molecular Weight: 335.243
• Mol File: 187754-47-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 9-((2-bromophenyl)methyl)-9H-fluorene(CAS DataBase Reference)
• NIST Chemistry Reference: 9-((2-bromophenyl)methyl)-9H-fluorene(187754-47-8)
• EPA Substance Registry System: 9-((2-bromophenyl)methyl)-9H-fluorene(187754-47-8)

Safety Data

• Hazardous Substances Data: 187754-47-8(Hazardous Substances Data)

Upstream product

• 86-73-7 9H-fluorene 
• 3433-80-5 1-Bromo-2-bromomethyl-benzene 

Downstream Products

• 187754-54-7 9-(2-Bromo-benzyl)-9-(2-bromo-5-nitro-benzyl)-9H-fluorene 
• 187754-51-4 9,9-Bis-(2-bromo-benzyl)-9H-fluorene 
• 205-99-2 benzo[e]acephenanthrylene 

Relevant articles and documents

Synthesis of Spiro Polycyclic Aromatic Hydrocarbons by Intramolecular Palladium-Catalyzed Arylation

The palladium-catalyzed intramolecular arylation reaction has been applied to the synthesis of the spiro polycyclic aromatic hydrocarbons and planar polycyclic aromatic hydrocarbons by formation of a six-membered ring. The reaction proceeds more readily with aryl bromides substituted with electron-withdrawing groups by using palladium acetate in N,N-dimethylformamide as the solvent. For the less reactive p-methoxyaryl derivatives the use of LiI as an additive was shown to give the best results. The results obtained in the cyclization of nitro derivatives 21 and 23 suggest that the second step of the cyclization reaction is not an electrophilic substitution reaction.