278975 When the following amide is treated with $\mathrm{Br}_{2} / \mathrm{KOH}$, it gives

1

2

3

4

278971 In the reaction sequence,

$(\mathrm{X})$ is

278972 In the following reaction, product formed is

1

2

3

4

278984
Product of this reaction is

1

2

3

4

278975 When the following amide is treated with $\mathrm{Br}_{2} / \mathrm{KOH}$, it gives

1

2

3

4

278971 In the reaction sequence,

$(\mathrm{X})$ is

278972 In the following reaction, product formed is

1

2

3

4

278984
Product of this reaction is

1

2

3

4

278975 When the following amide is treated with $\mathrm{Br}_{2} / \mathrm{KOH}$, it gives

1

2

3

4

278971 In the reaction sequence,

$(\mathrm{X})$ is

278972 In the following reaction, product formed is

1

2

3

4

278984
Product of this reaction is

1

2

3

4

278975 When the following amide is treated with $\mathrm{Br}_{2} / \mathrm{KOH}$, it gives

1

2

3

4

278971 In the reaction sequence,

$(\mathrm{X})$ is

278972 In the following reaction, product formed is

1

2

3

4

278984
Product of this reaction is

1

2

3

4