1-Bromoheptane → 2-Bromo-9,9-diheptylfluorene

HRID 2266927Notes

Reaction equation

HRID 2266927 reaction equation
[Br:1][C:2]1[CH:14]=[CH:13][C:12]2[C:11]3[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=3)[CH2:5][C:4]=2[CH:3]=1.[CH2:15](Br)[CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH3:21].[K].C(O[C:29]([CH3:32])([CH3:31])C)(C)(C)C>>[Br:1][C:2]1[CH:14]=[CH:13][C:12]2[C:11]3[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=3)[C:5]([CH2:14][CH2:2][CH2:3][CH2:4][CH2:32][CH2:29][CH3:31])([CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH3:21])[C:4]=2[CH:3]=1

Participants

4

Reactant 3

HCID 123691-BromoheptaneHCID 143362-Bromo-9H-fluoreneHCID 86607002Potassium tert-butyloxide

Product 1

HCID 671638112-Bromo-9,9-diheptylfluorene

Procedure

2-bromo-9,9-diheptylfluorene (mp: 32° C.) is synthesized in this manner, for example, from 2-bromofluorene and heptylbromide in the presence of potassium-tert.-butyl oxide.

Sources & evidence

ORD record
ord-08e04598779741a29f605ecf54d9ddbe
Source dataset
uspto-grants-2010_12
Patent number
US07858724B2

Reaction notes

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