LiClO4-Activated stereo- and regioselective alkylation of aldehydes
摘要:
Aldehydes undergo an unusual and very mild alkylation by LiClO4-activation in the presence of acids. This new methodology enables the inclusion of a broad range of aldehydes as well as tertiary alcohols. Regio- and stereoselectivity observed during this reaction will be discussed. (C) 2003 Elsevier Ltd. All rights reserved.