Ch 20/21 Flashcards by Haley Wyrick

Q

What reagents do you use for the following reaction?

A

H₂O

H₂SO₄ (catalyst)

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Q

What reagents do you use for the following reaction?

A

H₂0

HCl (Catalyst)

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Q

What reagents do you use for the following reaction?

A

H₂NCH₂CH₃

2 equivalent

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Q

What reagents do you use for the following reaction?

A

CH₃OH

CH₃ONa

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Q

What reagents do you use for the following reaction?

A

MCPBA

HOSO₂CF₃

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Q

What is the product of the following reaction?

A

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Q

What is the product of the following reaction?

A

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Q

Put the following in order for Aptitude for Migration with MCPBA

most likely to migrate –> least likely to migrate

A

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Q

What reagents do you use for the following reaction?

A

PROTECTING AMINE (STEP 1)

BOC₂O

NaHCO₂

DEPROTECTING AMINE (STEP 2)

TFA

CF₃COH₂

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Q

What reagents do you use for the following reaction?

A

H₂N-R’

DCC

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Q

What reagents do you use for the following reaction?

A

HO-R’

DCC

DMAP

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Q

What reagents do you use for the following reaction?

A

1) NaOCH₃, HOCH₃
2) CH₃CO₂H

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Q

What reagents do you use for the following reaction?

A

1) NaOH, H₂O
2) CH₃CO₂H

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Q

What reagents do you use for the following reaction?

A

1) NaOCH₂CH₃
2) CH₃CO₂H

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Q

When do you use BOC protecting group?

Why?

A

To protect an amine group from reacting - ensuring an OH group does react

amines are more basic and nucleophilic compared to alcohols

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Q

Which of the following is the least basic?

A

Q

Which of the following undergoes the fastest SN1 substitution?

A