Title of article :
Guidelines for stereocontrolled Diels–Alder reactions of chiral methylidene piperazine-2,5-diones with cyclopentadiene
Author/Authors :
Burkett، نويسنده , , Brendan A and Chai، نويسنده , , Christina L.L. Chai، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Abstract :
The reactivities and stereoselectivities of Diels–Alder cycloaddition reactions of methylidene piperazine-2,5-diones with cyclopentadiene can be manipulated by appropriate choice of N- and α-carbon substituents. Good to excellent exo/endo and facial selectivities were obtained.
Keywords :
Diels–Alder reactions , amino acids and derivatives , bicyclic aliphatic compounds
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
