I have difficulties understanding this topic...
I have to go from the top molecule, to all the reagents written on the first picture, by using retrosynthesis. I tried something but I'm sure I made a mistake with the diethyl malonate. Plus I don't understand where to use CH3-I and Cu-I. i thought about cross coupling reactions (I can only choose between Kumada/Suzuki/Heck/Goldberg/Ullman/Hartwig-Buchwald)
Could anyone please help me with this retrosynthesis and the forward reaction mechanism?
I'm really stuck