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Provide the reagents necessary to convert (S)-3-methyl-3-phenylpentanoic acid to (5)-3-methyl-3-phenylpentanamine.

Choose the correct reagents for step 1.

1. NH3

2. SnCl2, H3O

3. LiAlH4

4. SOCl2 / pyridine

5. NaOH

6. H2O

Choose the correct reagents for step 2.

1. SOCl2 / pyridine

2. LiAlH4

3. H2O

4. NH3

5. SnCl2, H3O

6. NaOH

Choose the correct reagents for step 3.

1. SOCl2 / pyridine

2. H2O

3. SnCl2, H3O

4. NaOH

5. NH3

6. LiAlH4

Choose the correct reagents for step 4.

1. SOCl2 / pyridine

2. SnCl2, H3O

3. NH3

4. LiAlH4

5. H2O

6. NaOH

Respuesta :

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Answer:

1. SOCl2/pyridine

2. NH3

3. LiAlH4

4. H2O

Explanation:

In the conversion of  (S)-3-methyl-3-phenylpentanoic acid to (5)-3-methyl-3-phenylpentanamine, SOCl2/pyridine is first added to the  (S)-3-methyl-3-phenylpentanoic acid

This is then followed by the addition of NH3 is subsequently added followed by reduction using LiAlH4 which reduces the carbonyl carbon to an alkane. addition of water completes the mechanism and leads to the formation of the product.

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