Title of article :
Montmorillonite clay-catalyzed hetero-Diels–Alder reaction of 2,3-dimethyl-1,3-butadiene with benzaldehydes
Author/Authors :
Dintzner، Matthew R. نويسنده , , Matthew R. and Little، نويسنده , , Andrew J. and Pacilli، نويسنده , , Massimo and Pileggi، نويسنده , , Dominic J. and Osner، نويسنده , , Zachary R. and Lyons، نويسنده , , Thomas W.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2007
Abstract :
Montmorillonite K10 clay was found to catalyze the hetero-Diels–Alder reaction of 2,3-dimethyl-1,3-butadiene with o-anisaldehyde and other benzaldehyde derivatives; a transition state involving chelation of the clay’s metal ions with the dienophile’s heteroatoms is proposed.
Keywords :
Montmorillonite K10 clay , hetero-Diels–Alder , Dienes , Benzaldehydes , dihydropyran , green chemistry , chelation
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
