The Fischer esterification mechanism is examined in this question. The overall reaction is:
Part 1 involves CH3OH addition to form the key tetrahedral intermediate. Part 2 will involve loss of H2O to form the ester.
Follow the directions to show the mechanism of part 1.
What occurs in the first step of the mechanism?
What occurs in the second step of the mechanism?
Draw the major organic intermediate formed from the second step of the mechanism. Draw non‑bonding electrons and charges where applicable.
What occurs in the third step of the mechanism?
