Abstract
Synthesis of tetra and pentasubstituted phenols from dimethyl 1,3-acetonedicarboxilate anion 1 and alkinones 2 is described. The salient feature of this procedure is to provide phenols with regiocontrol at the 3/5 positions.
This research was supported by a Grant-in-Aid for Scientific Research No. 40361-53352E from CONACYT, México.
Contribution No. 0000 of Instituto de Química, UNAM.
Notes
This research was supported by a Grant-in-Aid for Scientific Research No. 40361-53352E from CONACYT, México.
Contribution No. 0000 of Instituto de Química, UNAM.