A facile route to isoflavone quinones via the direct cross-coupling of chromones and quinones.
A straightforward and efficient method for the palladium-catalyzed direct cross-coupling of chromones with various quinones has been developed to rapidly construct isoflavone quinone structural motifs.
Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 305-701, Korea.
Youngtaek
Y
Moon
Sungwoo
S
Hong
D002384:Catalysis; D060326:Chemistry Techniques, Synthetic / Q000191:economics / Q000379:methods; D002867:Chromones / Q000737:chemistry*; D007529:Isoflavones / Q000138:chemical synthesis* / Q000737:chemistry; D010165:Palladium / Q000737:chemistry; D011809:Quinones / Q000138:chemical synthesis* / Q000737:chemistry; D013997:Time Factors
D002867:Chromones; D007529:Isoflavones; D011809:Quinones; D010165:Palladium