109900-47-2Relevant academic research and scientific papers
Pure Enantiomers from Retro-Diels-Alder Processes
Beckmann, Marion,Hildebrandt, Hinrich,Winterfeldt, Ekkehard
, p. 335 - 345 (2007/10/02)
Diastereoselective and regioselective transformations of cycloadducts to enantiomerically pure cyclopentadienes are reported.Retro-Diels-Alder processes finally give rise to pure enantiomers in high yield.
Chiral Cyclopentadienes
Matcheva, Katerina,Beckmann, Marion,Schomburg, Dietmar,Winterfeldt, Ekkehard
, p. 814 - 817 (2007/10/02)
Efficient syntheses of enantiomerically pure cyclopentadienes which undergo stereoselective and regioselective high pressure cycloadditions with nonsymmetric dienophiles are reported.As these compounds show a quite high chemical as well as thermal stabili
DIENES AS CHIRAL TEMPLATES
Schomburg, Dietmar,Thielmann, Marion,Winterfeldt, Ekkehard
, p. 5833 - 5834 (2007/10/02)
Stereoselective and regioselective cycloadditions to the chiral cyclopentadiene 2 are reported.Diastereoselective transformations of the adducts followed by a thermal retroreaction yields pure enantiomers.
