Quiz%203%20practice%20questions

Quiz%203%20practice%20questions - Problems for Homecoming...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Problems for Homecoming weekend in the form of a quiz questions 1. The compound below undergoes decarboxylation. The intermediate enol(s) cant be isolated, instead it tautomerizes into the corresponding carbonyl compound(s) under acidic conditions in this case. Write the structure of the enol and the final product and mechanism for decarboxylation and acid catalyzed tautomerization . O enol HOOC O COOH Write product(s) of the following reactions: a. CH 2 COOH H 3 CO + 2 MeLi followed by workup b. O O O + HO- c. N CH 2 NH 2 + Cl COOH d. O COOH + LiAlH 4 excess workup Draw step by step mechanism for the following acid catalyzed reaction. Write product(s) and show arrows for all the broken and formed bonds. Keep track of your charges and do not lose any atoms. O OH + MeOH H + Compounds on the left have more acidic proton than the ones on the right. For each pair, circle the proton that Compounds on the left have more acidic proton than the ones on the right....
View Full Document

This note was uploaded on 10/11/2010 for the course CHM 2211 taught by Professor Castalleano during the Spring '06 term at University of Florida.

Page1 / 5

Quiz%203%20practice%20questions - Problems for Homecoming...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online