Practice problems (resonance/D-A reaction) Major Diesl-Alder product a) b) c) d) e) f) g) +OCH3 Note: g ) is an example of an inverse electron-demand Diels-Alder reaction, which are also possible! Here, the Diene has an electron-withdrawing group (EWG) and the dienophile has an electron donating group (EDG)