1-Bromopentane → 1-Bromo-4-(pentylsulfanyl)benzene

HRID 1707209Notes

Reaction equation

HRID 1707209 reaction equation
[Br:1][C:2]1[CH:7]=[CH:6][C:5]([SH:8])=[CH:4][CH:3]=1.[CH2:9](Br)[CH2:10][CH2:11][CH2:12][CH3:13].[OH-].[Na+]>O>[CH2:9]([S:8][C:5]1[CH:6]=[CH:7][C:2]([Br:1])=[CH:3][CH:4]=1)[CH2:10][CH2:11][CH2:12][CH3:13]

Participants

5

Reactant 3

HCID 80571-BromopentaneHCID 14798Sodium HydroxideHCID 660494-Bromothiophenol

Product 1

HCID 125212421-Bromo-4-(pentylsulfanyl)benzene

Reagents, catalysts & solvents 1

HCID 962WaterSolvent2×

Conditions

Temperature
90 °C

Procedure

A mixture of 4-bromothiophenol (30 g), pentyl bromide (26.4 g), sodium hydroxide (6-67 g) and water (30 ml) was heated at 90° C. and stirred for 48 hrs. The mixture was then poured into water, extracted with petroleum spirit, dried and distilled (bp 96° C. at 0.11 mmHG). Yield 27.3 g.

Workup

  1. extractionextracted with petroleum spirit
  2. customdried
  3. distillationdistilled (bp 96° C. at 0.11 mmHG)

Sources & evidence

ORD record
ord-e568e5d0066b41319b6f746c5f56d61a
Source dataset
uspto-grants-1994_10
Patent number
US05352381

Reaction notes

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