1-Bromopentane → 3-Bromo-4-(pentyloxy)benzoic acid

HRID 1577060Notes

Reaction equation

[Br:1][C:2]1[CH:3]=[C:4]([CH:8]=[CH:9][C:10]=1[OH:11])[C:5]([OH:7])=[O:6].[CH2:12](Br)[CH2:13][CH2:14][CH2:15][CH3:16]>>[Br:1][C:2]1[CH:3]=[C:4]([CH:8]=[CH:9][C:10]=1[O:11][CH2:12][CH2:13][CH2:14][CH2:15][CH3:16])[C:5]([OH:7])=[O:6]

Participants

Reactant 2

HCID 80571-Bromopentane

HCID 843683-Bromo-4-hydroxybenzoic acid

Product 1

HCID 205715553-Bromo-4-(pentyloxy)benzoic acidYield 87.2%

Procedure

25.8 g (0.119 mol) of the 3-bromo-4-hydroxybenzoic acid was reacted with 36.0 g (0.238 mol) pentyl bromide to yield 29.8 g of purified 3-bromo-4-n-pentyloxybenzoic acid. The yield was calculated to be 87.2%.

Sources & evidence

ORD record: ord-564294a172b744feae1cf37f5587b272
Source dataset: uspto-grants-1981_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04287085

Reaction notes

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