Palladium acetate [Pd(OAc)2] and 1,4-bis(diphenylphosphino)butane (dppb) catalyse cyclocarbonylation of allylic cardanol and cardol derivatives to give regioselectively 7-membered ring lactones in good yields. One of the compounds prepared exhibits excellent antioxidant properties.
Amorati R., Attanasi O.A., El Ali B., Filippone P., Mele G., Spadavecchia J., et al. (2002). Synthesis of new cardanol and cardol derivatives by allylation and regioselective cyclocarbonylation reactions. SYNTHESIS, 18, 2749-2755 [10.1055/s-2002-35983].
Synthesis of new cardanol and cardol derivatives by allylation and regioselective cyclocarbonylation reactions
Amorati R.;
2002
Abstract
Palladium acetate [Pd(OAc)2] and 1,4-bis(diphenylphosphino)butane (dppb) catalyse cyclocarbonylation of allylic cardanol and cardol derivatives to give regioselectively 7-membered ring lactones in good yields. One of the compounds prepared exhibits excellent antioxidant properties.File in questo prodotto:
Eventuali allegati, non sono esposti
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
