2-Methyl-8-hydroxyquinoline → HCID 13338829, compound

Participants

Reaction Steps

A mixture of 15.9 g of 2-methyl-8-hydroxyquinoline, 13.6 g of ethyl isocyanatoacetate and 10 drops of dibutyltin dilaurate in 200 ml of methyl ethyl ketone was heated at reflux temperature for seven hours, after which the solvent was removed by evaporation in vacuo leaving a solid residue. The residue was recrystallized from toluene to give the desired ethyl N-(((2-methyl-8-quinolinyl)oxy)carbonyl)glycinate as light tan crystals, m.p. 118°-120° C.

Provenance & Evidence