Bromine → HCID 20549424, compound

HRID 2058652Notes

Reaction equation

HRID 2058652 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([Cl:8])[C:3]=1[CH2:9][C:10]([Br:12])=[O:11].[Br:13]Br>CCCCCC>[Br:13][CH:9]([C:3]1[C:2]([Cl:1])=[CH:7][CH:6]=[CH:5][C:4]=1[Cl:8])[C:10]([Br:12])=[O:11]

Participants

4

Reactant 2

HCID 24408BromineHCID 20549430HCID 20549430, compound

Product 1

HCID 20549424HCID 20549424, compound

Reagents, catalysts & solvents 1

HCID 8058HexaneSolvent

Procedure

To 36.0 g (0.134 mols) 2,6-dichlorophenyl acetyl bromide, are added in drops at 160 degrees C., 21.5 g (0.134 mols) bromine over 3 hours, and the resultant mixture is then stirred for another 2 hours at 170 degrees C. While stirring, 100 ml hexane are added at 90 degrees C., followed by suction-filtering of the bromide after cooling.

Workup

  1. filtrationby suction-filtering of the bromide
  2. temperatureafter cooling

Sources & evidence

ORD record
ord-f9889921b20c4fb086272776f4a57aed
Source dataset
uspto-grants-1982_03
Patent number
US04318915

Reaction notes

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