Acetic Acid → HCID 15582850, compound

Participants

Reaction Steps

A mixture of 2.88 g. of 1.52 g. of cyclohexane-1,2-dicarboxylic anhydride 2.88 g. of 4-bromo-3-(1-ethoxycarbonylethyloxy)aniline (nD25 =1.5590) and 10 ml. of acetic acid was refluxed with stirring for 2 hours and the reaction mixture was cooled to room temperature and water was added. The precipitate was separated by a filtration and was recrystallized from a mixture of benzene-cyclohexane to obtain 3.89 g. of Compound No. 18 shown in Table 1.

Provenance & Evidence