MEDIATED DIRECT ARYLATION;
CARBON-CARBON BONDS;
DIRECT ALKYNYLATION;
PALLADIUM;
FLUORINE;
1,1-DIBROMO-1-ALKENES;
FUNCTIONALIZATION;
HYDROGEN;
1,3,4-OXADIAZOLES;
PHARMACEUTICALS;
D O I:
10.1039/c5ob02213d
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
Copper-catalyzed direct C-H fluoroalkenylation of heterocycles using various gem-bromofluoroalkenes as electrophiles is reported. This efficient method offers step-economical, low-cost and stereocontrolled access to relevant heteroarylated monofluoroalkenes. The synthesis of fluorinated analogues of biomolecules and therapeutic agents for the treatment of Duchenne muscular dystrophy as application is reported.