Questions: Consider the molecule donepezil (used to treat Alzhelmer's disease). Which of the following lists the correct functional groups present in donepezil?
donepezil (used to treat Alzheimer's disease)
Multiple Choice
Amide, aromatic, ether, ketone
Amide, aromatic, ester, ketone
Amine, aromatic, ester, ketone
Amine, aromatic, ether, ketone
Transcript text: Consider the molecule donepezil (used to treat Alzhelmer's disease). Which of the following lists the correct functional groups present in donepezil?
donepezil (used to treat Alzheimer's disease)
Multiple Choice
Amide, aromatic, ether, ketone
Amide, aromatic, ester, ketone
Amine, aromatic, ester, ketone
Amine, aromatic, ether, ketone
Solution
Solution Steps
Step 1: Identify the functional groups in donepezil
Examine the structure of donepezil to identify the functional groups present. The structure includes:
Aromatic rings (benzene rings)
An ester group (R-COO-R')
A ketone group (R-CO-R')
An amine group (R-NH2)
Step 2: Match the identified functional groups with the options
Compare the identified functional groups with the options provided:
Amide, aromatic, ether, ketone
Amide, aromatic, ester, ketone
Amine, aromatic, ester, ketone
Amine, aromatic, ether, ketone
Step 3: Select the correct option
The correct functional groups identified in donepezil are amine, aromatic, ester, and ketone. Therefore, the correct option is:
Amine, aromatic, ester, ketone
Final Answer
The correct functional groups present in donepezil are: Amine, aromatic, ester, ketone.