200621-45-0Relevant academic research and scientific papers
A convenient route to cis- and trans-fused bicyclic ethers by ruthenium mediated ring-closing metathesis of diene and enyne carbohydrate derivatives
Leeuwenburgh, Michiel A.,Kulker, Camiel,Duynstee, Howard I.,Overkleeft, Herman S.,Van der Marel, Gijsbert A.,Van Boom, Jacques H.
, p. 8253 - 8262 (2007/10/03)
A general approach towards the construction of highly functionalised pyranopyran and pyranofuran systems via Grubbs [Ru] catalysed ring-closing metatheses of neighbouring vinyl-O-allyl and vinyl-O-propargyl functions on monosaccharide scaffolds is describ
A Novel Approach Towards cis- and trans-Fused Pyranopyrans Based on Ring-Closing Metathesis Reaction of Carbohydrate Derivatives
Leeuwenburgh, Michiel A.,Overkleeft, Herman S.,Van Der Marel, Gijsbert A.,Van Boom, Jacques H.
, p. 1263 - 1264 (2007/10/03)
A novel synthesis of both cis- and trans-fused pyranopyran systems, based on ring-closing metathesis of glycal derived dienes, is described. Isomerisation of the resulting allylic double bond provides a new cyclic enol ether, thus opening the way to an iterative synthesis of cis-(trans-)fused cyclic polyethers.
