Highly efficient O-silylation of alcohol with vinylsilane using a Rh(I)/HCl catalyst at room temperature.
Highly efficient O-silylation of alcohol with vinylsilane was developed using a catalyst system consisting of [(COE)(2)RhCl](2) and HCl. In this reaction, a key intermediate is chlorosilane, generated from vinylsilane and HCl, which can be regenerated in the catalytic cycle. Various alcohols and vinylsilanes were applied to the preparation of silyl ether compounds with this catalyst system.
Park
Jung-Woo
JW
Department of Chemistry and Centre for Bioactive Molecular Hybrid (CBMH), Yonsei University, Seoul 120-749, Korea.
Jun
Chul-Ho
CH
D000438:Alcohols / Q000737:chemistry*; D002384:Catalysis; D006851:Hydrochloric Acid / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D012428:Ruthenium / Q000737:chemistry*; D012821:Silanes / Q000737:chemistry*; D013696:Temperature; D014753:Vinyl Compounds / Q000737:chemistry*