Single Choice

$$PhCO{NH}_{2}\xrightarrow [ KOBr ]{ } (B)\xrightarrow [ MeOH ]{ } (C)$$ Product $$(C)$$ is:

A$$Ph{NH}_{2}$$
B$$PhNHCOOMe$$
Correct Answer
C$$PhNHCOOPh$$
DNone

Solution

Hofmann bromamide reactions. The product $$(Ph-N=C=O)$$ reacts with $$MeOH$$ to give urethane $$(Ph-NH-COOMe)$$

Option B is correct.

SIMILAR QUESTIONS

Organic Compounds Containing Nitrogen

When nitrobenzene is treated with $$Br_{2}$$ in the presence of $$FeBr_{3}$$, the major product formed is m-bromonitrobenzene. Choose the statement(s) which is/are related to obtain meta isomer.

Organic Compounds Containing Nitrogen

Complete the following:

Organic Compounds Containing Nitrogen

Complete the following:

Organic Compounds Containing Nitrogen

Complete the following: $$ PhN_{2}Cl+\underset{Formaldoxime}{CH_{2}=N.OH} \xrightarrow{H_{3}O^{\oplus}} \ (A)$$

Organic Compounds Containing Nitrogen

Complete the following:

Organic Compounds Containing Nitrogen

Complete the following:

Organic Compounds Containing Nitrogen

Complete the reaction:

Organic Compounds Containing Nitrogen

The following reaction gives two products. Write the structures of these products $${CH}_{3}CONH{C}_{6}{H}_{5}\xrightarrow [ ]{ { Br }_{ 2 }/Fe } $$

Organic Compounds Containing Nitrogen

What would be the major product in the given reactions?

Organic Compounds Containing Nitrogen

Identify the above compounds:

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