Bromine → HCID 178518868, compound

HRID 1679102Notes

Reaction equation

HRID 1679102 reaction equation
[C:1]1([N:7]2[N:11]=[C:10]([OH:12])[CH:9]=[N:8]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Br:13]Br>C(Cl)(Cl)Cl>[C:1]1([N:7]2[N:11]=[C:10]([OH:12])[C:9]([Br:13])=[N:8]2)[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

Participants

4

Reactant 2

HCID 24408BromineHCID 178516802HCID 178516802, compound

Product 1

HCID 178518868HCID 178518868, compound

Reagents, catalysts & solvents 1

HCID 6212ChloroformSolvent

Procedure

32.2 g of 2-phenyl-4-hydroxy-1,2,3-triazole is stirred in 400 ml of chloroform with 32 g of bromine at room temperature for 16 hours. The solvent is evaporated off and the residue is stirred into petroleum ether and filtered off under suction.

Workup

  1. customThe solvent is evaporated off
  2. filtrationfiltered off under suction

Sources & evidence

ORD record
ord-eb50769baaf940c7a1b43f3f81b7a377
Source dataset
uspto-grants-1978_03
Patent number
US04079063

Reaction notes

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