title: Cross-coupling of mesylated phenol derivatives with potassium cyclopropyltrifluoroborate.
abstract: C-O activation of mesylates by a palladium catalyst and subsequent cross-coupling with potassium cyclopropyltrifluoroborate have been achieved with high yield. Both electron-enriched and electron-deficient aryl mesylates are suitable electrophilic partners for the Suzuki-Miyaura reaction. The scope was successfully extended to heteroaryl mesylates with yields up to 94%.
authors: Roy and Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, United States. gmolandr@sas.upenn.edu
authors: Gary A
authors: GA
authors: Molander
authors: Floriane
authors: F
authors: Beaumard
authors: Terren K
authors: TK
authors: Niethamer
mesh_terms: D001881:Borates / Q000737:chemistry*; D002244:Carbon / Q000737:chemistry; D008698:Mesylates / Q000737:chemistry*; D010100:Oxygen / Q000737:chemistry; D019800:Phenol / Q000737:chemistry*
chemical_list: D001881:Borates; D008698:Mesylates; D019800:Phenol; D002244:Carbon; D010100:Oxygen