Allyl bromide → 29443-23-0

HRID 437031Notes

Reaction equation

HRID 437031 reaction equation
[CH2:1]([N:3]([CH2:6][CH3:7])[CH2:4][CH3:5])[CH3:2].[CH2:8]([Br:11])[CH:9]=[CH2:10]>C(OCC)(=O)C>[Br-:11].[CH2:8]([N+:3]([CH2:6][CH3:7])([CH2:4][CH3:5])[CH2:1][CH3:2])[CH:9]=[CH2:10]

Participants

4

Reactant 2

HCID 7841Allyl bromideHCID 8471Triethylamine

Product 1

HCID 12237729443-23-0

Reagents, catalysts & solvents 1

HCID 8857Ethyl AcetateSolvent

Procedure

20.2 grams of triethyl amine was added to 24.2 grams of allyl bromide in 44 grams of ethyl acetate. A crystalline solid started to separate within 5 minutes. After 24 hours at 25° C., the product was filtered, washed, and dried. The isolated product weighed 41.3 grams and melted at 220°-234° C. with decomposition. Bromide analysis showed 97.5% of the theoretical amount of bromide present in the water-soluble white crystalline solid.

Workup

  1. customto separate within 5 minutes
  2. filtrationthe product was filtered
  3. washwashed
  4. customdried

Sources & evidence

ORD record
ord-3a1cce9db91d411c9963e0f030539dd2
Source dataset
uspto-grants-1977_06
Patent number
US04029658

Reaction notes

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