Palladium-catalyzed 1,2-addition of potassium aryl- and alkenyltrifluoroborates to aldehydes using thioether-imidazolinium carbene ligands.
Palladium-catalyzed 1,2-addition of potassium aryl- and alkenyltrifluoroborates to aldehydes using thioether-imidazolinium carbene ligands proceeded readily under aqueous conditions. This process tolerated a diverse range of potassium trifluoroborate salts and aldehydes, giving a variety of carbinol derivatives with good to excellent yields.
Kuriyama
Masami
M
Faculty of Pharmaceutical Sciences, Doshisha Women's College of Liberal Arts, Kodo, Kyotanabe, Kyoto 610-0395, Japan. mkuriyam@dwc.doshisha.ac.jp
Shimazawa
Rumiko
R
Enomoto
Terumichi
T
Shirai
Ryuichi
R
D000447:Aldehydes / Q000138:chemical synthesis*; D000475:Alkenes / Q000737:chemistry; D001881:Borates / Q000737:chemistry*; D002384:Catalysis; D006844:Hydrocarbons, Cyclic / Q000737:chemistry*; D006845:Hydrocarbons, Fluorinated / Q000737:chemistry; D048288:Imidazolines / Q000737:chemistry*; D008024:Ligands; D008697:Methane / Q000031:analogs & derivatives / Q000737:chemistry; D008956:Models, Chemical; D010165:Palladium / Q000737:chemistry*; D011188:Potassium / Q000737:chemistry; D012996:Solutions / Q000737:chemistry; D013440:Sulfides / Q000737:chemistry*; D014867:Water / Q000737:chemistry
D000447:Aldehydes; D000475:Alkenes; D001881:Borates; D006844:Hydrocarbons, Cyclic; D006845:Hydrocarbons, Fluorinated; D048288:Imidazolines; D008024:Ligands; D012996:Solutions; D013440:Sulfides; D014867:Water; C030011:carbene; D010165:Palladium; D008697:Methane; D011188:Potassium