Which of the following options correctly describe the reaction between a nitrile and a Grignard or organolithium reagent, followed by aqueous workup? Select all that apply.
A) This reaction proceeds via an amid tautomer intermediate.
B) This reaction results in the formation of a new C-C bond.
C) The product of this reaction is an amine with a longer carbon chain.
D) The product of this reaction is a ketone.
