2-(4-Iodophenoxy)-4,6-dimethylpyrimidine → (E)-2-(2,6-dichlorobenzamido)-5-[4-(4,6-dimethylpyrimidin-2-yloxy)phenyl]pent-4-enoic acid methyl ester

Beteiligte Stoffe

Reaktionsschritte

In the same manner as in Example 1, 2-(2,6-dichlorobenzamido)pent-4-enoic acid methyl ester (47 mg) was reacted with 2-(4-iodophenoxy)-4,6-dimethylpyrimidine (56 mg) to obtain (E)-2-(2,6-dichlorobenzamido)-5-[4-(4,6-dimethylpyrimidin-2-yloxy)phenyl]pent-4-enoic acid methyl ester (44 mg). Column chromatography (silica gel, eluent: hexane/ethyl acetate=2/1) was used for purification.

Herkunft & Nachweise