Methyl p-toluenesulfonate → HCID 21525264, compound

Participants

Reaction Steps

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:

Provenance & Evidence