321569-83-9Relevant articles and documents
Regioselective synthesis of prenylisoflavones: Syntheses of luteone and luteone hydrate
Tsukayama, Masao,Wada, Hironari,Kishida, Masashi,Nishiuchi, Masaki,Kawamura, Yasuhiko
, p. 1362 - 1363 (2000)
The palladium-catalyzed coupling reaction of 6-iodoisoflavone, prepared from 3′-iodoacetophenone derivative, with 2-methyl-3-butyn-2-ol gave the 6-alkynylisoflavone derivative, which was hydrogenaied to give the 6-alkylhydroxyisoflavone (luteone hydrate)