4. Indicate the organic products for the intramolecular imine formation reaction (a) and enamine formation reaction (b) shown below. Once you've established the identities of the products, propose a reasonable mechanism for each reaction. Include all mechanistic intermediates in their correct order, use arrows correctly to indicate bond making/breaking (i.e., movement of electrons, NOT atoms or charge symbols), and clearly show which atoms (if any) contain formal charges. (a) (C₂H₁11NO) (b) (C10H13NO) NH₂ N-H I CH3 -CH=O CH=O H* (cat.) (-H₂O) H* (cat.) (- H₂O) (CgH9N) (C10H11N)

4. Indicate the organic products for the intramolecular imine formation reaction (a) and enamine formation reaction (b) shown below. Once you've established the identities of the products, propose a reasonable mechanism for each reaction. Include all mechanistic intermediates in their correct order, use arrows correctly to indicate bond making/breaking (i.e., movement of electrons, NOT atoms or charge symbols), and clearly show which atoms (if any) contain formal charges. (a) (C₂H₁11NO) (b) (C10H13NO) NH₂ N-H I CH3 -CH=O CH=O H* (cat.) (-H₂O) H* (cat.) (- H₂O) (CgH9N) (C10H11N)

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter20: Acidity And Pka Of Phenols

Section: Chapter Questions

Problem 11E

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