A facile synthesis of the analog of curcumin. 1,7-bis (4-hydroxyphenyl)-3-hydroxy-1.3-heptadien-5-one 1 was achieved. The key step was completed through the regioselective condensation of ketone 5 and acyl chloride 7.
文摘A facile synthesis of the analog of curcumin. 1,7-bis (4-hydroxyphenyl)-3-hydroxy-1.3-heptadien-5-one 1 was achieved. The key step was completed through the regioselective condensation of ketone 5 and acyl chloride 7.
