Methyl p-toluenesulfonate → HCID 21525264, compound

HRID 1658698Notes

Reaction equation

HRID 1658698 reaction equation
[N+:1]1([O-:11])[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][CH:2]=1.[C:12]1([CH3:23])[CH:17]=[CH:16][C:15]([S:18]([O:21]C)(=[O:20])=[O:19])=[CH:14][CH:13]=1>>[C:12]1([CH3:23])[CH:13]=[CH:14][C:15]([S:18]([O-:21])(=[O:19])=[O:20])=[CH:16][CH:17]=1.[CH3:12][O:11][N+:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][CH:2]=1

Participants

3

Reactant 2

HCID 6645Methyl p-toluenesulfonateHCID 15366Quinoline 1-oxide

Product 1

HCID 21525264HCID 21525264, compound

Procedure

N-Methoxyquinolinium p-toluenesulfonate was prepared by mixing quinoline-N-oxide and an equimolar amount of methyl p-toluenesulfonate and heating the mixture at 95°C for 5 hours. The crude product was recrystallized from a mixture of methanol and ethyl acetate. By this procedure N-methoxyquinolinium p-toluenesulfonate was obtained. The salt had the following features in the NMR:

Workup

  1. customN-Methoxyquinolinium p-toluenesulfonate was prepared
  2. customThe crude product was recrystallized from a mixture of methanol and ethyl acetate

Sources & evidence

ORD record
ord-4dd6e29bc447443a9b3f2d76dd37bed2
Source dataset
uspto-grants-1976_06
Patent number
US03966720

Reaction notes

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