Hydrochloric Acid → 4-(7-Octenyloxy)benzoic acid

HRID 2226802Notes

Reaction equation

HRID 2226802 reaction equation
[CH2:1]([O:9][C:10]1[CH:19]=[CH:18][C:13]([C:14]([O:16]C)=[O:15])=[CH:12][CH:11]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH:7]=[CH2:8].[OH-].[K+].Cl>O.CO>[CH2:1]([O:9][C:10]1[CH:11]=[CH:12][C:13]([C:14]([OH:16])=[O:15])=[CH:18][CH:19]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH:7]=[CH2:8]

Participants

6

Reactant 3

HCID 313Hydrochloric AcidHCID 14797Potassium HydroxideHCID 18963625HCID 18963625, compound

Product 1

HCID 139976794-(7-Octenyloxy)benzoic acidYield 87%

Reagents, catalysts & solvents 2

HCID 887MethanolSolventHCID 962WaterSolvent2×

Procedure

4.9 g of compound (8) and 3.7 g of potassium hydroxide were added to a solvent mixture of 50 ml of water and 20 ml of methanol, and the mixture was refluxed for 5 hours. The reaction solution was poured to 200 ml water, and the mixture was adjusted approximately to pH 1 with concentrated hydrochloric acid. The solid matters formed therein were filtered, washed with water and dried, to obtain 4.0 g of compound (9) (Yield: 87%)

Workup

  1. temperaturethe mixture was refluxed for 5 hours
  2. customThe solid matters formed
  3. filtrationtherein were filtered
  4. washwashed with water
  5. customdried

Sources & evidence

ORD record
ord-fee034690c7a43bb89b79ab8a1aa5d44
Source dataset
uspto-grants-1994_09
Patent number
US05350538

Reaction notes

Loading…