2. Outline the synthesis steps for the preparation of the following aromatic amines (with appropriate reagents) by aromatic nitration, followed by reduction using the indicated starting materials. (a) NH2 (b) Br NH2

2. Outline the synthesis steps for the preparation of the following aromatic amines (with appropriate reagents) by aromatic nitration, followed by reduction using the indicated starting materials. (a) NH2 (b) Br NH2

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter24: Amines And Heterocycles

Section24.SE: Something Extra

Problem 70AP

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Concept explainers

Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.

Question

Kindly answer 2 a&b

2. Outline the synthesis steps for the preparation of the following aromatic amines (with
appropriate reagents) by aromatic nitration, followed by reduction using the indicated starting
materials.
(а)
NH2
(b)
Br
NH2
(c)
NO2
NH2
Br
(d)
CH3
СООН
`NH2

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