A suzuki coupling approach to trifluoromethyl derivative of targretin (LGD 1069)
摘要:
The palladium-catalyzed Suzuki coupling reaction o-trifluoromethylated arylboronic acid (4) under bar and vinyl triflate (5) under bar provided the trifluoromethyl derivative of Targretin (LGD1069). (C) 1997 Elsevier Science Ltd.