Chris Douglas

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  • 7/26/2019 Chris Douglas

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    The large number of reactions and textbook problems can seem overwhelming. You might remember that feeling from 2301. Chapter 20 has ~80 book problems! Ratherthan trying to carve out a big block of time in your life to plow through themall once a week (or worse, a huge marathon session right before the test); students generally have better outcomes if they tackle them in smaller 10-20 problem"portions" on a regular basis. 10-15 problems can typically be done in ~30-60 min or so, either every day or every other day.

    Q) I'm freaked out about needing to know stuff from 2301 - that was a long timeago!!! Can you tell me what I need to know?

    A) Take a few deep breaths, then dig in. Two things that people seem to be struggling with from 2301 are stereochemistry and recalling old reactions. You're going to need some of that - and not just on this exam (our next exam, the MCAT, the GRE, etc). Review stereochemistry first - it's not going away and the Diels-Alder deals with stereochem a lot. Then review some of those old reactions. Reactions of alkenes are particularly helpful here since the Diels-Alder makes alkenes. Oxidation/reduction chapter also has a lot of alkene reactions, so reviewthose (via the end of chapter summary) too.