Undecylenic Acid → HCID 53437944, compound

HRID 1837778Notes

Reaction equation

HRID 1837778 reaction equation
[C:1]([OH:13])(=[O:12])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH:10]=[CH2:11].CC(C)([O-])C.[K+:19]>CO>[C:1]([O-:13])(=[O:12])[CH:2]=[CH:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH3:11].[K+:19]

Participants

4

Reactant 2

HCID 5634Undecylenic AcidHCID 23665647Potassium tert-butoxide

Product 1

HCID 53437944HCID 53437944, compound

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Conditions

Temperature
0 °C

Procedure

10-Undecenic acid (150 g, 0.814 mol) and potassium tert-butoxide (91.3 g, 0.814 mol) were added to methanol (250 mL), and the mixture was stirred at 0° C. The volatile matter was distilled off by heating under reduced pressure to give potassium undecenoate represented by the following formula:

Workup

  1. distillationThe volatile matter was distilled off
  2. temperatureby heating under reduced pressure

Sources & evidence

ORD record
ord-30663058e06c4f22912e5ae54a9ba148
Source dataset
uspto-grants-2004_08
Patent number
US06784240B2

Reaction notes

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