Method for separating organic compounds using fluorous separation systems
申请人:University of Pittsburgh - Of the Commonwealth
System of Higher Education
公开号:EP0907625B1
公开(公告)日:2011-03-09
US5859247A
申请人:——
公开号:US5859247A
公开(公告)日:1999-01-12
US6156896A
申请人:——
公开号:US6156896A
公开(公告)日:2000-12-05
Fluorous Synthesis: Fluorous Protocols for the Ugi and Biginelli Multicomponent Condensations
作者:Armido Studer、Patrick Jeger、Peter Wipf、Dennis P. Curran
DOI:10.1021/jo970095w
日期:1997.5.1
A new protocol for multicomponent condensation reactions that uses fluorous (highly fluorinated) substrates is introduced. This method takes advantage of the ease of purification of fluorouscompounds by liquid-liquid extractions between fluorous and organic solvents. The application of this method to the Ugi and Biginelli reactions is described. The condensation products of these two reactions, amino