Phosphorus tribromide → HCID 58951841, compound

HRID 254494Notes

Reaction equation

[F:1][C:2]1[CH:7]=[CH:6][C:5]([F:8])=[CH:4][C:3]=1[CH:9](O)[CH2:10][CH3:11].P(Br)(Br)[Br:14]>>[Br:14][CH:9]([C:3]1[CH:4]=[C:5]([F:8])[CH:6]=[CH:7][C:2]=1[F:1])[CH2:10][CH3:11]

Participants

Reactant 2

HCID 24614Phosphorus tribromide

HCID 58951727HCID 58951727, compound

Product 1

HCID 58951841HCID 58951841, compound

Procedure

rac-2-(1-Bromo-propyl)-1,4-difluoro-benzene was prepared from rac-1-(2,5-difluoro-phenyl)-propan-1-ol and phosphorus tribromide in analogy to Example 23 b): colourless oil.

Sources & evidence

ORD record: ord-1bdbba38ba004ed185c1424ef4fe25b9
Source dataset: uspto-grants-2011_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07875645B2

Reaction notes

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