93255-24-4Relevant academic research and scientific papers
Electronic Control of Stereoselectivity. 27. The Effect of Apical Spirocyclopropane Substitution on the Stereochemical Course of Diels-Alder Cycloadditions to Norbornyl-Fused Diene Systems
Paquette, Leo A.,Green, Kenneth E.,Gleiter, Rolf,Schaefer, Wolfgang,Gallucci, Judith C.
, p. 8232 - 8240 (2007/10/02)
The three new 7-spirocyclopropyl-substituted isodicyclopentadiene analogues 1-3 were prepared, and their stereoselective behavior toward various dienophiles was evaluated.Whereas the unadorned diene 1 exhibits no strong predilection for above-plane or bel
