m-Chloroperbenzoic acid → HCID 178504869, compound

HRID 596798Notes

Reaction equation

HRID 596798 reaction equation
[C:1]([C:9]1[C:18]([CH2:19][S:20]([CH3:22])=[O:21])=[N+:17]([O-:23])[C:16]2[C:11](=[CH:12][CH:13]=[CH:14][CH:15]=2)[N+:10]=1[O-:24])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.ClC1C=CC=C(C(OO)=[O:33])C=1>C(Cl)(Cl)Cl>[C:1]([C:9]1[C:18]([CH2:19][S:20]([CH3:22])(=[O:33])=[O:21])=[N+:17]([O-:23])[C:16]2[C:11](=[CH:12][CH:13]=[CH:14][CH:15]=2)[N+:10]=1[O-:24])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

4

Reactant 2

HCID 70297m-Chloroperbenzoic acidHCID 178504630HCID 178504630, compound

Product 1

HCID 178504869HCID 178504869, compound

Reagents, catalysts & solvents 1

HCID 6212ChloroformSolvent

Procedure

A solution of 3.44 g. (0.01 mol) of 2-benzoyl-3-methylsulfinylmethylquinoxaline 1,4-dioxide and 2.20 g. (0.01 mol.) of 85% pure 3-chloroperbenzoic acid in 150 ml. of chloroform is stirred at room temperature overnight. The reaction mixture is washed with 5% sodium bicarbonate solution, dried, and evaporated in vacuo to afford crude 2-benzoyl-3-methylsulfonylmethylquinoxaline 1,4-dioxide.

Workup

  1. washThe reaction mixture is washed with 5% sodium bicarbonate solution
  2. customdried
  3. customevaporated in vacuo

Sources & evidence

ORD record
ord-1df432fcdb7b4853a2370d7f8edc4b40
Source dataset
uspto-grants-1977_03
Patent number
US04012385

Reaction notes

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