Multiple Choice
Which of the following statements about the Diels-Alder reaction is true?
A) The diene can react only when it adopts the s-trans conformation.
B) Electron-withdrawing substituents in the diene increase reaction rate.
C) Electron-donating substituents in the dienophile increase the reaction rate.
D) The stereochemistry of the dienophile is retained in the product.
Correct Answer:
Verified
Correct Answer:
Verified
Q24: What is the major product of the
Q25: Which of the following statements about the
Q26: What is the hybridization around the indicated
Q27: Which of the following compounds is conjugated?
Q28: What is (are)the major product(s)of the following
Q30: Which of the following is the appropriate
Q31: Rank the following anions from most to
Q32: Which of the following is a major
Q33: What is the major organic product of
Q34: Which of the following compounds is the