When the nitrogen-containing aromatic heterocyclic compounds 1 and 2 are treated with HCl, only 1 forms the hydrochloride salt, whereas compound 2 is unreactive. Provide an explanation for this observed reactivity.

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A: Given Molecule

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Q: Name and Draw the structures of all possible chemical (Electrophilic aromatic substitution)…

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A: The detail solution is given below

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A: The solution is as follows:

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Q: Name and Draw the structures of all possible chemical (Electrophilic aromatic substitution)…

A: Applying fredalcraft reaction.

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A: The structure of the Maleic Anhydride is shown as follows:

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A: The given ketones are represented as follows:

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Q: Identify the aromatic compound which cannot undergo the Friedel-Crafts reaction with CH3Cl/AlCl3.

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Q: Scheme III 1. BH; THF TSCI NaOH SOCI, Mg A В E 2. NaOH, H2O2 рyridine pyridine ether

A: NOTE   According to our policy we should solve first…

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Q: why the –NHCOCH3 group in acetanilide is only moderately activating while the -NH2  group in aniline…

A: As per regulation only one question can be answered. Besides question 2 is incomplete.

Q: M-C-H AICI3 t. HBr D + [o] room temperature (A)

A:

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A: The structures of the given molecules are shown below,

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