Triethylamine → HCID 57447051, compound

Participants

Reaction Steps

4-Chloro-3-nitroquinoline (15.52 g, 74.40 mmol) was treated with ethyl 12-aminododecanoate hydrochloride (25.0 g, 89.3 mmol) in the presence of potassium carbonate (10.28 g, 74.38 mmol) and triethylamine (25.9 mL, 186 mmol) according to a modification of the method described in Part A of Example 15. After the reaction was stirred for six hours, an analysis by TLC indicated the presence of starting material, and additional ethyl 12-aminododecanate hydrochloride (1.0 g, 3.6 mmol) was added. The reaction was stirred overnight and subjected to the work-up procedure to provide 31.0 g of ethyl 12-(3-nitroquinolin-4-ylamino)dodecanoate.

Provenance & Evidence