Cobalt-catalyzed directed C-H alkenylation of pivalophenone N-H imine with alkenyl phosphates

Cobalt-catalyzed directed C-H alkenylation of pivalophenone N-H imine with alkenyl phosphates

A cobalt-N-heterocyclic carbene (NHC) catalyst efficiently promotes an C-H alkenylation reaction of pivalophenone N-H imine with an alkenyl phosphate. The reaction tolerates various substituted pivalophenone N-H imines as well as cyclic and acyclic alkenyl phosphates.

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Veröffentlicht in:Beilstein journal of organic chemistry 2018-03, Vol.14 (1), p.709-715
Hauptverfasser: Xu, Wengang, Yoshikai, Naohiko
Format: Artikel
Sprache:eng
Schlagworte:
alkenylation
Catalysis
Chemistry
Cobalt
C–C bond formation
C–H activation
Efficiency
Full Research Paper
imine
Ligands
Phosphates
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Zusammenfassung:A cobalt-N-heterocyclic carbene (NHC) catalyst efficiently promotes an C-H alkenylation reaction of pivalophenone N-H imine with an alkenyl phosphate. The reaction tolerates various substituted pivalophenone N-H imines as well as cyclic and acyclic alkenyl phosphates.
ISSN:1860-5397
2195-951X
1860-5397
DOI:10.3762/bjoc.14.60