Organic Chemistry II, CHM 3150 | Dr. Laurie Starkey, Cal Poly Pomona

Chapter 19 - Aldehydes & Ketones

skeleton notes | Ch. 19 summary | SkillBuilder/EOC Cover Sheet

Daily
To-Do

Flipped
Lecture
s

In-Class
Worksheets

Step 1

  • Read Klein
    • Sections 19.1, 19.2 Nomenclature of Aldehydes & Ketones
    • Section 19.3 Preparation of Aldehydes & Ketones 
    • Sections Klein 19.4, 19.9 Reaction with Hydride & Grignard Nucleophiles
  • Watch flipped lectures
  • Work through SkillBuilder 19.1 and Conceptual Checkpoints 19.5a-e, 19.6, 19.28, 19.30, 19.31
  • Practice Aldehyde/Ketone Nomenclature: practice worksheet and answer key

 

 

Worksheet Ch19-1

Step 2

  • Read Klein 19.10  Reaction with Carbon Nucleophiles
  • Work through SkillBuilder 19.6 and in-chapter problems 19.34-19.38

  • Read Klein 19.4, 19.5 Reactions with Oxygen Nucleophiles  (hold off on Protecting Groups until later)
  • Work through SkillBuilder 19.2 and in-chapter problems 19.7, 19.8, 19.9, 19.12, 19.13.
  • Work through SkillBuilder 24.1 and Chapter 24 problems 24.9, 24.10, 24.11

  • Read Klein 19.7 Hydrolysis of Acetals
  • Work through SkillBuilder 19.5 and problems 19.23, 19.24

 

 

 

Worksheet Ch19-2

Step 3

  • Read Klein 19.6 Reaction with Nitrogen Nucleophiles

  • Read Klein 19.8 & 19.9 Reduction of Ketones & Aldehydes (via sulfur & hydride nucleophiles)

  • Work through SkillBuilders 19.3 and 19.4 and problems 19.14, 19.15, 19.17 - 19.20

 

 

Worksheet Ch19-3

Step 4

  • Read Klein
    • Sections 12.7 & 19.5 Protective Groups
    • Section 19.12 Synthesis Strategies
  • Work on problems: 12.18, 19.10, 19.11 (protective groups)
  • Work through SkillBuilder 19.7 and problems 19.40a-e,g (synthesis)

 

Part 4 - Acetals as Protective Groups
20 minutes
skeleton notes page 19-12 to 19-14

 

Worksheet Ch19-4+20-1

Ch. 19 Supplemental Materials

 

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Last updated August 2024