Further observations on the rhodium (I)-catalysed tandem hydrosilylation-intramolecular aldol reaction
作者:Marta Freirı́a、Andrew J Whitehead、Derek A Tocher、William B Motherwell
DOI:10.1016/j.tet.2003.12.057
日期:2004.3
The rhodium (I) catalysed tandem hydrosilylation-intramolecular aldol reaction provides a simple strategy for construction of a range of usefully functionalised five-membered rings from readily prepared 6-oxo-2-hexenoates in good yield and with good to excellent stereoselectivity. A series of silanes and rhodium catalysts have been investigated. Stereoselectivity proved to be highly dependant on the
Some Preliminary Studies on a Novel Rhodium(I)-Catalysed Tandem Hydrosilylation-Intramolecular Aldol Reaction
作者:David Emiabata-Smith、Alexander McKillop、Catherine Mills、William B. Motherwell、Andrew J. Whitehead
DOI:10.1055/s-2001-16044
日期:——
A rhodium(I)-catalysedtandem hydrosilylation-intramolecular aldol sequence can be used to prepare substituted cycloalkanols in modest to excellent yields under mild reaction conditions.