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- Explain why a secondary amine forms a nitrosamine rather than a diazonium ion when it reacts with anitrosonium ion.please help with this question. thank you. n-acetylazoles go through hydrolysis more than regular amides. propose a reason for the reactivity of n-acetylazoles toward nucleophilic substitution.Primary amines can also be prepared by the reaction of an alkyl halide with azide ion, followed by catalytic hydrogenation. What advantage do this method and the Gabriel synthesis have over the synthesis of a primaryamine using an alkyl halide and ammonia?
- Explain the reaction for the formation of acetal and hemiacetal. Explain why N,N-disubstituted amide is less acidic than ester. Why only methyl ketone do undergoes haloform reaction. LDA is the base of choice for carbonyl compound to completely convert into enolate. Why?Indicate the order of basicity of: aniline, 2-propylamine and 1-(2-aminophenyl)ethanone. Explain.why is the formation of an amide from an acid chloride proceeds easily when appropriate amount of amine is added to the reaction but an amide to an acid chloride is impossible
- Suggest a reasonable mechanism for the conversion of a nitrile (RCN) to the corresponding amide in aqueous acid.Which of these statements is NOT true about the reaction of amines with a cyclic anhydride like phthalic anhydride? a. Dimethylamine will give a cyclic imide product. b. Aniline will give a cyclic imide product. c. Triethylamine will give a cyclic imide product. d. The reaction undergoes a nucleophilic acyl substitution mechanism.What reaction sequence will form dibenylamine from benzoic acid in high yield
- can some please draw and explain in detail the reaction mechanism BENZIMIDAZOLES from o-phenylenediamine and formic) acid and hippuric acid from glycine and benzoyl chlorideWhy is anisole nitrated more rapidly than thioanisole under the same conditions?Excess ammonia must be used when a primary amine is synthesized by reductive amination. What product will be obtained if the reaction is carried out with excess carbonyl compound?
