11.42 Predict products J-N CI 1.2 equiw NaNH- 2. H20

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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The image presents a series of chemical reactions with the task of predicting the products labeled J to N. Here’s a detailed transcription and explanation:

### Reaction Sequence:

1. **Starting Compound**: An aromatic compound with a chlorine substituent on a side chain.
   
2. **Step 1: J Formation**
   - **Reagents**: 
     - 1.2 equivalents of NaNH₂
     - H₂O
   - **Transformation**: Reaction with sodium amide followed by water to form compound J.

3. **Step 2: K Formation**
   - **Reagents**: 
     - NaNH₂
     - Epoxide
     - H₂O
   - **Transformation**: Reaction forming compound K using sodium amide and an epoxide followed by water treatment.

4. **Step 3: L Formation**
   - **Reagents**: PBr₃
   - **Transformation**: Compound K is transformed into compound L using phosphorus tribromide.

5. **Step 4: M Formation**
   - **Reagents**: 
     - Triflic anhydride (Tf₂NH)
     - H₂O
   - **Transformation**: Converts compound L into compound M with triflic anhydride and water.

6. **Step 5: N Formation**
   - **Reagents**: NaCN
   - **Transformation**: Compound M is subjected to a reaction with sodium cyanide to produce compound N.

### Notes:
- The reactions, from J to N, involve typical organic transformations, such as substitution, elimination, and addition reactions.
- Reaction mechanisms may involve rearrangements or nucleophilic substitutions depending on the nature of the reagents and intermediates formed.
  
This sequence highlights the importance of understanding reagent functionality and the structural changes they impart on organic molecules.
Transcribed Image Text:The image presents a series of chemical reactions with the task of predicting the products labeled J to N. Here’s a detailed transcription and explanation: ### Reaction Sequence: 1. **Starting Compound**: An aromatic compound with a chlorine substituent on a side chain. 2. **Step 1: J Formation** - **Reagents**: - 1.2 equivalents of NaNH₂ - H₂O - **Transformation**: Reaction with sodium amide followed by water to form compound J. 3. **Step 2: K Formation** - **Reagents**: - NaNH₂ - Epoxide - H₂O - **Transformation**: Reaction forming compound K using sodium amide and an epoxide followed by water treatment. 4. **Step 3: L Formation** - **Reagents**: PBr₃ - **Transformation**: Compound K is transformed into compound L using phosphorus tribromide. 5. **Step 4: M Formation** - **Reagents**: - Triflic anhydride (Tf₂NH) - H₂O - **Transformation**: Converts compound L into compound M with triflic anhydride and water. 6. **Step 5: N Formation** - **Reagents**: NaCN - **Transformation**: Compound M is subjected to a reaction with sodium cyanide to produce compound N. ### Notes: - The reactions, from J to N, involve typical organic transformations, such as substitution, elimination, and addition reactions. - Reaction mechanisms may involve rearrangements or nucleophilic substitutions depending on the nature of the reagents and intermediates formed. This sequence highlights the importance of understanding reagent functionality and the structural changes they impart on organic molecules.
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