Ethylene → 1-Octene

HRID 526658

Reaction equation

HRID 526658 reaction equation
[C:1](O)(=O)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8]/C=C\CCCCCC.[C:19]([OH:38])(=O)[CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26]/[CH:27]=[CH:28]\[CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35]C.C=C>>[CH2:23]1[CH2:22][CH2:21][CH2:20][C:19](=[O:38])[CH2:35][CH2:34][CH2:33][CH2:32][CH2:31][CH2:30][CH2:29][CH:28]=[CH:27][CH2:26][CH2:25][CH2:24]1.[CH2:1]=[CH:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH3:8]

Participants

5

Reactant 3

HCID 6325EthyleneHCID 445638Palmitoleic AcidHCID 445639Oleic Acid

Product 2

HCID 81251-OcteneHCID 5315941Civetone

Procedure

In another embodiment, fatty acid esters of palmitoleic acid and oleic acid are reacted with ethene to produce a reaction mixture; and subsequently reacting at least a portion of this reaction mixture (or a derivative thereof) in a condensation reaction; and then conducting a second metathesis reaction, followed by hydrolysis and decarboxylation to produce civetone and 1-Octene (C8H16).

Workup

  1. customto produce a reaction mixture
  2. customin a condensation reaction
  3. customa second metathesis reaction
  4. customfollowed by hydrolysis and decarboxylation

Sources & evidence

ORD record
ord-e786861f73314172be40884c00f5f207
Source dataset
uspto-grants-2016_05
Patent number
US09346729B2

Linked notes

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