Draw the complete mechanism and the products for each of the following reactions. 요 OH H₂SO4 on or NH₂ (2 equiv) TSOH

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Chapter1: Chemical Foundations
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Please draw the complete, detailed mechanism for each of these 

## Reaction Mechanism Exercises

### Problem 1

**Reactants:**
- A benzylic alcohol is reacted with acetic anhydride in the presence of sulfuric acid (H₂SO₄).

**Explanation:**
- The reaction likely involves the formation of an ester. The acid catalyzes the reaction, enabling the alcohol to attack the carbonyl carbon of the acetic anhydride, forming an ester linkage while releasing acetic acid as a by-product.

### Problem 2

**Reactants:**
- Two equivalents of aniline are reacted with benzoyl chloride.

**Explanation:**
- This reaction suggests the formation of an amide. Aniline acts as a nucleophile, attacking the carbonyl carbon of benzoyl chloride, leading to the release of hydrochloric acid and the formation of an N-phenylbenzamide product.

### Problem 3

**Reactants:**
- A primary amine (N-methylpropylamine) is reacted with glutaric anhydride in the presence of para-toluenesulfonic acid (TsOH).

**Explanation:**
- The amine can act as a nucleophile, attacking one of the carbonyl carbons in glutaric anhydride. This can lead to the opening of the anhydride ring and the formation of an amide with a carboxylic acid by-product.

### Note on Diagrams:
Each reaction involves organic molecules, oxygen and nitrogen groups, and catalysts. Detailed step-by-step mechanisms are typically shown in organic chemistry studies to illustrate electron movement, intermediate states, and final products.
Transcribed Image Text:## Reaction Mechanism Exercises ### Problem 1 **Reactants:** - A benzylic alcohol is reacted with acetic anhydride in the presence of sulfuric acid (H₂SO₄). **Explanation:** - The reaction likely involves the formation of an ester. The acid catalyzes the reaction, enabling the alcohol to attack the carbonyl carbon of the acetic anhydride, forming an ester linkage while releasing acetic acid as a by-product. ### Problem 2 **Reactants:** - Two equivalents of aniline are reacted with benzoyl chloride. **Explanation:** - This reaction suggests the formation of an amide. Aniline acts as a nucleophile, attacking the carbonyl carbon of benzoyl chloride, leading to the release of hydrochloric acid and the formation of an N-phenylbenzamide product. ### Problem 3 **Reactants:** - A primary amine (N-methylpropylamine) is reacted with glutaric anhydride in the presence of para-toluenesulfonic acid (TsOH). **Explanation:** - The amine can act as a nucleophile, attacking one of the carbonyl carbons in glutaric anhydride. This can lead to the opening of the anhydride ring and the formation of an amide with a carboxylic acid by-product. ### Note on Diagrams: Each reaction involves organic molecules, oxygen and nitrogen groups, and catalysts. Detailed step-by-step mechanisms are typically shown in organic chemistry studies to illustrate electron movement, intermediate states, and final products.
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