1.
J Nat Prod
; 82(7): 1779-1790, 2019 07 26.
Artigo
em Inglês
| MEDLINE
| ID: mdl-31294981
RESUMO
We have recently developed a one-pot process for simultaneous extraction and chemical modification (SECheM) on Cienfuegosia digitata, a Mauritanian Malvaceae called locally "Izide". On the basis of this innovative methodology that consisted of using ground plant roots as starting material in gossypol Schiff base semisynthesis, we now report how this concept can be used to access enantiomerically pure Schiff base atropisomer derivatives of gossypol in only two steps. This study has been envisioned since enantiomerically pure Schiff base atropisomer derivatives of gossypol are generally more potent biologically when compared to racemic gossypol Schiff bases.