Key points :-
1. Iminium ion forms
2. Water will remove.
b) Please write a reasonable electron pushing mechanism for the following (10 pts): NH N.
b) Please write a reasonable electron pushing mechanism for the following (10 pts): NH2 Н"
Propose a reasonable mechanism for the following reaction (10 pts) NH OH OH -
1. Draw a detailed arrow pushing mechanism for the following: (5 pts) 2. Provide a reasonable synthesis for the following: (5 pts)
1. Draw a detailed arrow pushing mechanism for the
following
2. Provide a reasonable synthesis for the following
1. Draw a detailed arrow pushing mechanism for the following: (6 pts) pTSA + HS SH 2. Provide a reasonable synthesis for the following: (4 pts) or On
Draw a complete electron pushing mechanism for the following
reaction.
НО НО (5 pts) B)
Draw the complete electron-pushing mechanism for each of the
reactions. Please draw the reactants, intermediates (with formal
charges), products, and electron-pushing arrows.
1. Draw the complete electron-pushing mechanism for each of the reactions. Please draw the reactants, intermediates (with formal charges), products, and electron-pushing arrows. (6 pts) 2 OH H2O HCI
3. (3 pts) Provide a reasonable arrow-pushing mechanism for the following transformation. D20+ ph CH₂ Ph CD
3. (20 total points) Please propose reasonable mechanisms for the following. Show all electron pushing arrows. a. (10 points)
3. (3 pts) Provide a reasonable arrow-pushing mechanism for the following transformation. OEt EIO EIO 1. NaOE, ETOH 2.NH.CI (aq soln) Me Me
Propose a reasonable arrow-pushing mechanism for the following
transformations. (Organic Chemistry, Synthesis)
4. Propose a reasonable arrow-pushing mechanism for the following transformations. Br Br2 ど。 OH H2SO4 H20 OH