Question

What is the name of reaction involving replacement of diazonium group by chloride using cuprous (I) salt?

विकल्प

• Wolff -Kishner reduction

• Sandmeyer's reaction

• Baiz Schiemann reaction

• Friedel Craft's reaction

Answer 1

Sandmeyer's reaction

Explanation:

Sandmeyer's reaction involves employing cuprous (I) salt as a reagent or catalyst to replace the diazonium group with chloride.

Basically, this reaction used to synthesise aryl halide.