Ch. 9 - Alkenes and AlkynesWorksheetSee all chapters
All Chapters
Ch. 1 - A Review of General Chemistry
Ch. 2 - Molecular Representations
Ch. 3 - Acids and Bases
Ch. 4 - Alkanes and Cycloalkanes
Ch. 5 - Chirality
Ch. 6 - Thermodynamics and Kinetics
Ch. 7 - Substitution Reactions
Ch. 8 - Elimination Reactions
Ch. 9 - Alkenes and Alkynes
Ch. 10 - Addition Reactions
Ch. 11 - Radical Reactions
Ch. 12 - Alcohols, Ethers, Epoxides and Thiols
Ch. 13 - Alcohols and Carbonyl Compounds
Ch. 14 - Synthetic Techniques
Ch. 15 - Analytical Techniques: IR, NMR, Mass Spect
Ch. 16 - Conjugated Systems
Ch. 17 - Aromaticity
Ch. 18 - Reactions of Aromatics: EAS and Beyond
Ch. 19 - Aldehydes and Ketones: Nucleophilic Addition
Ch. 20 - Carboxylic Acid Derivatives: NAS
Ch. 21 - Enolate Chemistry: Reactions at the Alpha-Carbon
Ch. 22 - Condensation Chemistry
Ch. 23 - Amines
Ch. 24 - Carbohydrates
Ch. 25 - Phenols
Ch. 26 - Amino Acids, Peptides, and Proteins
Ch. 26 - Transition Metals
Sections
Alkene Stability
Zaitsev Rule
Dehydrohalogenation
Double Elimination
Acetylide
Hydrogenation of Alkynes
Dehydration Reaction
POCl3 Dehydration
Alkynide Synthesis
Additional Practice
Hofmann Elimination of Alkyl Fluorides
Debromination
Isomerization of Alkynes
Dissolving Metal Reduction Mechanism
Hydrogenation Retrosynthesis
Alkynide Retrosynthesis
Bredt's Rule
Terpenes - Isoprene Rule

Let's put it all together and provide the expected product.

Example #1: Predict the MAJOR product of the following multistep transformation.  

Example #2: Predict the MAJOR product of the following multistep transformation.  

Let's provide the missing reagents now!

Example #3: Some hints on how to solve the transformation below

Example #4: Using the hints given, provide the reagents to best perform the following transformation. 

Example #5: Using the hints given, provide the reagents to best perform the following transformation.