Exam 14: Functional Derivatives of Carboxylic Acids

Butyrolactone reacts with 2-methylpropan-1-amine in DMF (dimethylformamide). Which is the major product?

Sodium borohydride reduces propanamide to propanamine.

The reagents that complete the following reaction are,

Triethoxymethane reacts with an aqueous solution of sodium carbonate. What are the reaction products?

1 Mol of 5-hydroxyheptanoic acid reacts with 1 mol of SOCl₂ and then with 1 mol of dimethylamine. What major products are formed in each step?

The major product that completes the following reaction is,

The major product that completes the following reaction is,

Carboxylic acids and amides have in general higher boiling points than esters and anhydrides because of which property?

The reagent that complete the following reaction is,

Which is the major product formed?

The order of reactivity of the carboxylic acid derivatives with ammonia is,

Which is the common name for the following compound?

The order of reactivity of the carboxylic acid derivatives with water is,

Penicillins derived from Penicillium fungi were the first available $\beta$ -lactam antibiotics, which inhibit the biosynthesis of the peptidoglycan layer of bacterial cell walls. Which detail of the structure of penicillin is the "lactam-unit"?

The reagents that complete the following reaction are,

Which compounds will yield benzoic acid when hydrolyzed? (I) benzyl ethanoate (II) benzamide (III) phenyl ethanoate (IV) methyl benzoate

Which compounds are named correctly?

Lithium aluminum hydride reduces 3-oxobutanoic acid to 4-hydroxy-2-butanone.

Complete the following reaction sequence.

The product of the reaction of propanamide with ethanol is ethyl propanoate.