Buchbauer, Gerhard; Rohner, Helga Christiane, Liebigs Annalen der Chemie, 1981, # 11, p. 2093 - 2095
作者:Buchbauer, Gerhard、Rohner, Helga Christiane
DOI:——
日期:——
The protonated cyclopropane route to bicyclic cations
作者:Wolfgang Kirmse、Joachim Streu
DOI:10.1021/jo00380a007
日期:1987.2
Pauson-Khand cycloaddition of norbornenones and norbornenols: electronic effect on regioselectivity
作者:Susan E. MacWhorter、Vijaya Sampath、Marilyn M. Olmstead、Neil E. Schore
DOI:10.1021/jo00236a045
日期:1988.1
Polymer-supported synthesis as a tool for improving chemoselectivity: Pauson-Khand reaction
作者:Jason L. Spitzer、Mark J. Kurth、Neil E. Schore、Samir D. Najdi
DOI:10.1016/s0040-4020(97)00386-4
日期:1997.5
Intermolecular Pauson-Khand (PK) reactions of norbornene-derived substrates have been carried out with several alpha,omega-alkynols under both normal homogeneous conditions and with the alkynol bound to functionalized Merrifield's polymer beads. With 2% crosslinked resin chemoselectivity Favoring PK product Formation over alkyne trimerization and other related side reactions is enhanced over that found either in solution or on 1% crosslinked polymer. Alkynol chain length and nature of the linker also significantly affect the outcome of the polymer-supported process. (C) 1997 Elsevier Science Ltd.