Question

First question:

Rank the following carbonyl-containing compounds in order of reactivity towards nucleophilic acyl substitution. 3-methylpentanoyl chloride propionamide acetic propionic anhydride isopropyl benzoate In each reaction box, place the best reagent or reactant from the list below. Stoichiometry is omitted.

second question:

Answer 1

Rank the following carbonyl-containing compounds in order of reactivity towards nucleophilic acyl substitution. Most reactive 3-methylpentanoyl chloride acetic propionic anhydride isopropyl benzoate propionamide Least reactive

In each reaction box, place the best reagent or reactant from the list below. Stoichiometry is omitted Reactant A acetone 1) Reagent BNaBH, t , then H30 2) Reagent C PBr3 C3H7Br 1) Reagent DMg in EtO ethylene oxide 2) Reactant E 3) H30* ethyl acetate NaH он РСС