864812-33-9Relevant articles and documents
Cross-Diels-Alder reactions of 6-oxo-1-sulfonyl-1,6-dihydropyridine-3- carboxylates
Teyssot, Marie-Laure,Lormier, Anh-Tuan,Chataigner, Isabelle,Piettre, Serge R.
, p. 2364 - 2373 (2007)
Electron-poor 6-oxo-1-sulfonyl-1,6-dihydropyridine-3-carboxylates 1b-d undergo cross-Diels-Alder reactions with electron-rich dienes 4a-f under hyperbaric conditions, reacting either as dienophiles to yield normal-electron-demand (NED) cycloadducts 10 and