Essay
Enamines formed from the cyclic secondary amine pyrrolidine are important intermediates in the synthesis of 1,5-diketones. On the structures provided below,draw arrows showing electron flow for the reaction mechanism for the acetic acid-catalyzed formation of an enamine from cyclohexanone and pyrrolidine.
Correct Answer:

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Correct Answer:
Verified
Q15: In the Wittig reaction,a phosphorus ylide adds
Q16: Exhibit 19-1<br>Consider the reaction below to answer
Q17: Exhibit 19-9<br>Consider the data below to answer
Q18: Draw: 5,5-dimethyl-1,3-cyclohexanedione (dimedone)
Q19: Draw: trans-3-isopropylcyclohexanecarbaldehyde
Q21: Exhibit 19-10<br>Consider the data below to answer
Q22: Exhibit 19-4<br>α,β-Unsaturated aldehydes and ketones can undergo
Q23: Draw the mechanism of the nucleophilic addition
Q24: Exhibit 19-1<br>Consider the reaction below to answer
Q25: Exhibit 19-1<br>Consider the reaction below to answer