Aluminum(III) Chloride → 4-bromo-9H-fluorene

HRID 1821153Notes

Reaction equation

HRID 1821153 reaction equation
[Br:1][C:2]1[C:14]2[C:13]3[C:8](=[CH:9][C:10](C(C)(C)C)=[CH:11][CH:12]=3)[CH2:7][C:6]=2[CH:5]=[C:4](C(C)(C)C)[CH:3]=1.[Al+3].[Cl-].[Cl-].[Cl-]>C1C=CC=CC=1>[Br:1][C:2]1[C:14]2[C:13]3[C:8](=[CH:9][CH:10]=[CH:11][CH:12]=3)[CH2:7][C:6]=2[CH:5]=[CH:4][CH:3]=1

Participants

4

Reactant 2

HCID 6451240Aluminum(III) ChlorideHCID 132581374-Bromo-2,7-di-t-butylfluorene

Product 1

HCID 2991414-bromo-9H-fluorene

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

The 4-bromo-2,7-di-t-butyl-fluorene is then reacted with benzene and AlCl3 to produce 4-bromo-fluorene as follows:

Sources & evidence

ORD record
ord-32d748635255445b9db4d4cecc2917ab
Source dataset
uspto-grants-2009_10
Patent number
US07605294B2

Reaction notes

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