Chemoselective C(sp)–H borylation of terminal alkynes catalyzed by a bis(N-heterocyclicsilylene) manganese complex
Himani Ahuja, Harleen Kaur, Rebeca Arévalo
Abstract
The manganese( ii ) complex [Mn(SiNSi)Cl 2 ] (SiNSi = 2,6-[EtNSi(N t Bu) 2 CPh] 2 C 5 H 3 N) is an efficient catalyst for the chemoselective C(sp)–H borylation of terminal alkynes.
Topics & Concepts
BorylationManganeseCatalysisChemistryTerminal (telecommunication)Medicinal chemistryStereochemistryPolymer chemistryOrganic chemistryArylTelecommunicationsAlkylComputer scienceCatalytic C–H Functionalization MethodsOrganoboron and organosilicon chemistryCatalytic Cross-Coupling Reactions