TY  - JOUR
A1  - Liu, Zhiqiang
A1  - Budiman, Yudha P.
A1  - Tian, Ya‐Ming
A1  - Friedrich, Alexandra
A1  - Huang, Mingming
A1  - Westcott, Stephen A.
A1  - Radius, Udo
A1  - Marder, Todd B.
T1  - Copper‐Catalyzed Oxidative Cross‐Coupling of Electron‐Deficient Polyfluorophenylboronate Esters with Terminal Alkynes
JF  - Chemistry – A European Journal
N2  - We report herein a mild procedure for the copper‐catalyzed oxidative cross‐coupling of electron‐deficient polyfluorophenylboronate esters with terminal alkynes. This method displays good functional group tolerance and broad substrate scope, generating cross‐coupled alkynyl(fluoro)arene products in moderate to excellent yields. Thus, it represents a simple alternative to the conventional Sonogashira reaction.
KW  - boronate esters
KW  - coupling reactions
KW  - fluorine
KW  - fluoroarenes
KW  - Sonogashira reaction
Y1  - 2020
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-224362
VL  - 26
IS  - 71
SP  - 17267
EP  - 17274
ER  -