Oxalyl chloride → (4-(4-Methyl-3-pentenyl)-3-cyclohexenyl)acetyl chloride

Reaktionsgleichung

[CH3:1][C:2]([CH3:16])=[CH:3][CH2:4][CH2:5][C:6]1[CH2:11][CH2:10][CH:9]([CH2:12][C:13](O)=[O:14])[CH2:8][CH:7]=1.C(Cl)(=O)C([Cl:20])=O>>[CH3:1][C:2]([CH3:16])=[CH:3][CH2:4][CH2:5][C:6]1[CH2:11][CH2:10][CH:9]([CH2:12][C:13]([Cl:20])=[O:14])[CH2:8][CH:7]=1

Komponenten

Edukt 2

HCID 65578Oxalyl chloride

HCID 18471803(4-(4-Methyl-3-pentenyl)-3-cyclohexenyl)acetic acid

Produkt 1

HCID 18471799(4-(4-Methyl-3-pentenyl)-3-cyclohexenyl)acetyl chloride

Versuchsvorschrift

To a 100 mL flask containing a stirbar is added the acid 2B (R=4-Methyl-3-pentenyl) (10 g) and oxalyl chloride (8.3 mL). The reaction is stirred under a nitrogen atmosphere for one hour after gas evolution ceases. Residual oxalyl chloride is removed in vacuo.

Aufarbeitung

additionTo a 100 mL flask containing a stirbar
customResidual oxalyl chloride is removed in vacuo

Quellen und Nachweise

ORD-Eintrag: ord-f7a2900f3ceb4afbb7ca027c24dcc3cd
Quelldatensatz: uspto-grants-2002_07
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US06413448B1

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