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

HRID 2227100Notes

Reaction equation

HRID 2227100 reaction equation
[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

Participants

3

Reactant 2

HCID 65578Oxalyl chlorideHCID 18471803(4-(4-Methyl-3-pentenyl)-3-cyclohexenyl)acetic acid

Product 1

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

Procedure

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.

Workup

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

Sources & evidence

ORD record
ord-f7a2900f3ceb4afbb7ca027c24dcc3cd
Source dataset
uspto-grants-2002_07
Patent number
US06413448B1

Reaction notes

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