Acetamide → HCID 59620386, compound

Participants

Reaction Steps

Acetic acid (3,240 mL) was added to N-(2-oxo-1,2,3,4-tetrahydroquinolin-3-yl)acetamide (405.8 g), and the acetamide was dissolved in acetic acid at an inside temperature of 51° C. The reactor was cooled to an inside temperature of 25° C., and sodium acetate was added thereto. To the mixture maintained at an inside temperature of 25° C., bromine was dropwise added over 30 minutes under stirring. The reaction mixture was added to water (35 L), and the reactor was washed with water (3.24 L). The thus-obtained mixture was stirred at 24° C. for one hour.

Provenance & Evidence