Medikit said:
Organic Chemistry is not a memorization class. You will be learning and applying principles. Don't just memorize mechanisms, try to make sense out of them. Yes you will have to memorize many things, as with all classes, but Organic Chemistry is not a memorization class.
I would tend to disagree with that a bit. Although there is a certain amount of conceptual reasoning to organic chemistry, a pretty good amount of what happens in a particular situation is, in fact, memorized. You have some principles about resonance and electronegativity and the like that let you predict a lot of stuff, but there are numerous exceptions to every principle, and which specific way electrons go in a particular reaction or what site gets attacked is generally just memorization. The reasoning is largely keeping the myriad different rules straight while applying them to slightly changed substrates. My break-down of the pre-med curriculum, and since I am now a jaded med student, a bonus on the med school coursework:
Course : % Memorization , % Conceptual/Reasoning
Your life before med school:
Bio : 80% M , 20% C
General Chem : 40% M , 60% C
Org. Chem : 65% M, 35% C
Physics : 25% M , 75% C
Your life during med school:
Anatomy : 93% M , 7% C
Histology : 93% M, 7% C
Neurosci : 85% M , 15% C
Biochem : 85% M , 15% C
Pharmacology : 99% M , 1% C
Microbiology : 97% M , 3% C
Physiology : 65% M , 35% C
Pathology : 80% M , 20% C
Translation: Learn to spend increasingly excessive amounts of time memorizing large volumes of information.