Using an acid catalyst, write a logical arrow-pushing mechanism ...

[swpotter12]

Using an acid catalyst, write a logical arrow-pushing mechanism for the reaction shown in Equation E24.2.

Question 2

Explain why 4-hydroxy-4-methyl-2-pentanone is not a major side-product in the aldol reaction you performed.

[morrie123456]

Answer to Question 1


Answer to Question 2

4-Hydroxy-4-methyl-2-pentanone would result from an aldol reaction between two molecules of acetone. Ketones are less reactive electrophiles than aldehydes because of steric hindrance and inductive effects. In addition, there is a two-fold excess of aldehyde in this experiment so that very little of the aldol product from the reaction between two molecules of acetone is observed.

[swpotter12]

Thanks for the timely response, appreciate it

YES! Correct, THANKS for helping me on my review