Convergent stereocontrol in peterson olefinations. Application to the synthesis of (±)-3-hydroxybakuchiol and corylifolin

JB Perales, NF Makino…

Index: Michelot,D. et al. Bulletin de la Societe Chimique de France, 1976 , p. 1482 - 1488

Full Text: HTML

Citation Number: 23

Abstract

... The p-hydroxystyrene moiety of bakuchiol makes it unstable to both oxygen 6 and acid, 18 so it is not surprising that 3-hydroxybakuchiol 1 was ... 3-Hydroxybakuchiol decomposes in the presence of oxygen; a 1 H NMR sample stored in DMSO-d 6 at rt underwent nearly complete ...