Propargyl bromide → HCID 54088589, compound

HRID 1658876Notes

Reaction equation

HRID 1658876 reaction equation
[CH3:1][O:2][C:3]([CH3:19])([CH3:18])[CH2:4][CH2:5][CH2:6][CH:7]([CH3:17])[CH2:8][CH:9]=[CH:10][CH:11]=[C:12]([CH3:16])[C:13]([OH:15])=[O:14].[CH2:20](Br)[C:21]#[CH:22]>>[CH2:22]([O:14][C:13](=[O:15])[C:12]([CH3:16])=[CH:11][CH:10]=[CH:9][CH2:8][CH:7]([CH3:17])[CH2:6][CH2:5][CH2:4][C:3]([O:2][CH3:1])([CH3:18])[CH3:19])[C:21]#[CH:20]

Participants

3

Reactant 2

HCID 7842Propargyl bromideHCID 53755988HCID 53755988, compound

Product 1

HCID 54088589HCID 54088589, compound

Procedure

Utilizing the procedure of Example 15, 11-methoxy-2,7,11-trimethyl-2,4-dodecadienoic acid and propargyl bromide are reacted. After chromatography on Kieselgel, using diethyl ether/petroleum ether (1:3 parts by volume) as the eluant, there is obtained 11-methoxy-2,7,11-trimethyl-2,4-dodecadienoic acid propargyl ester in pure form; boiling point 110°C/0.002 mmHg.

Workup

  1. customare reacted

Sources & evidence

ORD record
ord-ef4aa3aa4e4f410fa95170231c8d07f0
Source dataset
uspto-grants-1976_06
Patent number
US03966780

Reaction notes

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