CHM 151 (PS 5 F07)

CHM 151(PS 5 F07) - CHEMISTRY 151L.001 Fall 2006 Problem Set 5 October 16-20 1 Organizing your toolbox Alkene Reactions a Write the structure of

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: CHEMISTRY 151L.001 Fall 2006 Problem Set 5 October 16-20 1 Organizing your toolbox: Alkene Reactions a) Write the structure of the major organic product for each of the following reactions. b) Indicate which of the mechanisms involves: i) a carbocation intermediate. ii) concerted addition of A-B to the alkene iii) a 3-membered ring intermediate iv) a catalyst v) rearrangements c) For those reactions marked with an asterix be able to explain the regioslectivity of the reactions with a combination of words and structures. H 2 O cat. H 2 SO 4 1. BH 3 , THF 2. H 2 O 2 , NaOH 1. Hg(OAc) 2 , H 2 O 2. NaBH 4 Br 2 , H 2 O Cl 2 H 2 (g), Pd/C HBr (dark) HBr AIBN, h ! 1.O 3 2. H 2 O 2 , NaOH H 2 O 1.O 3 2. H 2 O 2 , NaOH H 2 O CHM 151 (HLS); Problem Set 5 2 2 Introduction to basic synthesis. Suggest structures for the alkenes that would give the following products. More than one possible answer may be acceptable for some questions. a. 1. Hg(OAc) 2 , H 2 O CH 3 CH 2 CH 2 CH(OH)CH 3 2. NaBH 4 b....
View Full Document

This note was uploaded on 05/13/2010 for the course CHEM 151L taught by Professor Roy,christopher during the Fall '08 term at Duke.

Page1 / 5

CHM 151(PS 5 F07) - CHEMISTRY 151L.001 Fall 2006 Problem Set 5 October 16-20 1 Organizing your toolbox Alkene Reactions a Write the structure of

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