5,7-Dihydroxyflavanone was synthesized by hydrogenation of 5,7-dihydroxyflavone with hydrogen,catalyzed by Pd-C.The reaction conditions were optimized using the method of uniform experiment design to get 84%yield.
文摘5,7-Dihydroxyflavanone was synthesized by hydrogenation of 5,7-dihydroxyflavone with hydrogen,catalyzed by Pd-C.The reaction conditions were optimized using the method of uniform experiment design to get 84%yield.
