Identify the reactions which give aniline as | vedclass

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(B) Let's analyze each reaction:$A$. $	ext{Benzonitrile} (C_6H_5CN)$ on reduction with $LiAlH_4$ gives $	ext{benzylamine} (C_6H_5CH_2NH_2)$. This do

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$B$ and $D$ only

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(B) Let's analyze each reaction:$A$. $	ext{Benzonitrile} (C_6H_5CN)$ on reduction with $LiAlH_4$ gives $	ext{benzylamine} (C_6H_5CH_2NH_2)$. This does not produce aniline.$B$. $	ext{Benzamide} (C_6H_5CONH_2)$ reacts with $Br_2$ and $KOH$ (Hofmann bromamide degradation reaction) to give aniline $(C_6H_5NH_2)$. This produces aniline.$C$. $	ext{Nitrobenzene} (C_6H_5NO_2)$ does not undergo reduction with $NaBH_4$ to form aniline. $NaBH_4$ is a selective reducing agent that typically does not reduce nitro groups.$D$. $	ext{Acetanilide} (C_6H_5NHCOCH_3)$ on acid hydrolysis $(HCl, H_2O, \Delta)$ gives aniline $(C_6H_5NH_2)$ and acetic acid. This produces aniline.Therefore, reactions $B$ and $D$ give aniline as the major product.

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Benzene $\xrightarrow{HNO_3/H_2SO_4}$ Intermediate $\xrightarrow[Heat]{Sn/HCl}$ Product. Identify the final product.

Which of the following reactions does not produce an amine?

Which of the following reaction/s does not yield an amine?
$I. R-X + NH_3 \xrightarrow{\Delta} \text{(alc)}$
$II. R-C \equiv N \xrightarrow{H_2/Ni \text{ or } Na(Hg)/C_2H_5OH}$
$III. R-C \equiv N + H_2O \xrightarrow{H^+}$
$IV. R-CONH_2 + 4[H] \xrightarrow{i) LiAlH_4, ii) H_3O^+}$

Identify the major organic product formed from the following reaction sequence:
$CH_3-CH(CH_3)-CO-CH_3 \xrightarrow[(ii) LiAlH_4, (iii) H_2O]{(i) CH_3NH_2} \text{?}$

The major product formed in the following reaction is

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