Explain a self-aldol condensation followed by dehydration

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Reference no: EM13131341

Solution to "Organic Chemistry" question

Please answer the following questions. Need answers in 45 minutes. Thanks

Which of the following has the most acidic hydrogen?
a. cyclopentanone
b. acetone
c. 2,4-pentadione
d. 2,5-hexadione

Question 1

What carbonyl compound would the following condensation product?
CH3CH2CHOHCH(CH3)CHO
a. acetaldehyde
b. propanal
c. acetone
d. propanone

Question 2

(S)-2-methylbutanal ___________________ upon sitting in acidic or basic aqueous solution.
a. racemizes
b. esterifies
c. hydrolyzes
d. inverts to the R configuration

Question 3

Which of the following will most rapidly alkylate a lithium enolate?
a. methyl bromide
b. isopropyl bromide
c. neopentyl bromide
d. bromobenzene

Question 4

Which of the following could result from a self-aldol condensation followed by dehydration?
a. 4-methyl-3-penten-2-one
b. 4-methyl-4-pentene-2-one
c. 3-methyl-4-penten-2-one
d. 4-methyl-5-hexen-2-one

Reference no: EM13131341

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