Question

Care sunt toti produsii care rezulta prin condensarea a 3 molec de acetona?

Answer 1

condensare aldolica :CH3-CO-CH3 +CH3-CO-CH3 + CH3-CO-CH3 ⇒
⇒ CH3-(HO)C(CH3)-CH2-(HO)CCH3-CH2-CO-CH3
condensare crotonica : 3CH3-CO-CH3 ⇒ 
CH3-(CH3)C=CH-C(CH3)-CH=CO-CH3