Explain why furan is primary substituted at the 2 positive when it undergoes an EAS reaction. E+ O -E

Draw compounds B and C from the following reaction scheme. excess CH3I Ag20, H20 heat A

Draw the final product formed in the reaction below.

Arrange these compounds in increasing order of reactivity in SN2 nucleophilic substitution?

draw the product to each of the following reactions

Arrange the following compounds in order of increasing reactivity in nucleophilic acyl substitution. Y OA> B>C OB> C > A OC> A > B O C> B> A OB> A >C OA> C > B B

Complete the following reactions

H H Hint: This is a Robinson Annulation Reaction. NaOH, H₂O محمد

A set of three nucleophilic displacement reactions is shown below: - Br -Br -Br "CHз Hзс CHз C В A NaCN CH-он SN2 reaction Which reaction (A, B, or C) proceeds the fastest? Which reaction (A, B, or C) proceeds the slowest?

Provide the correct sequence of the steps involved in the following reaction: H3C CH2 H3C Br2 HBr но Br Step 1 [Choose] Nucleophilic attack on Bromine Carbocation rearrangement Proton transfer to bromide ion Step 2 Nucleophilic attack by water Leaving group leaves Nucleophilic attack by hydroxide Step 3 Generation of bromonium ion Step 4 [ Choose ]