Morpholine → HCID 20335569, compound

Participants

Reaction Steps

A mixture of 1.04 g. of 10-fluoroimidazo[1,2-a:3,4-a']diquinolin-15-ium iodide, 3.0 ml. of morpholine and 40 ml. of dimethylformamide is heated at gentle reflux for 40 hours, treated with 1.5 g. of sodium iodide and evaporated at reduced pressure to give 10-(4-morpholinyl)imidazo[1,2-a:3,4-a']diquinolin-15-ium iodide; m.p. >300° C. after two crystallizations from aqueous methanol.

Provenance & Evidence