Home
Class 12
CHEMISTRY
The reaction Aroverset(+)N(2)Cl^(-) ov...

The reaction `Aroverset(+)N_(2)Cl^(-) overset(Cu//HCl)to ArCl +N_(2) + CuCl ` is named as _____

A

Sandmeyer reaction

B

Gattermann reaction

C

Claisen reaction

D

Carbylamine reaction

Text Solution

Verified by Experts

The correct Answer is:
B

This reaction is called Gattermann reaction. In this reaction, Cl, Br and CN can be introduce into the benzene ring by simply treating diazonium salts with HCl, HBr, KCN, respectively in presence of copper powder instead of using Cu(l) salts
Promotional Banner

Topper's Solved these Questions

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    ERRORLESS|Exercise NCERT Based Questions (Different Nitrogen Containing Compounds)|26 Videos

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    ERRORLESS|Exercise Past Years Questions|43 Videos

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    ERRORLESS|Exercise NCERT Based Questions (Aniline)|41 Videos

  • HELOALKANES AND HALOARENES

    ERRORLESS|Exercise Assertion & Reason|8 Videos

  • POLYMERS

    ERRORLESS|Exercise ASSERTION & REASON|4 Videos

Similar Questions

Explore conceptually related problems

The reaction ArN_2^(+) Cl^(-) overset(Cu//HCl) to ArCl + N_2 + CuCl is named as…..

C_(6)H_(5)N_(2)Cl + CuCN to C_(6)H_(5)CN + N_(2) + CuCl is

Name the following reactions: (i) C_(6)H_(5)N_(2)""^(+)Cl^(-) overset(CuCl//HCl)(to) C_(6)H_(5)Cl +N_(2) (ii) C_(6)H_(5)N_(2)""^(+)Cl^(-) overset(Cu//HCl)(to) C_(6)H_(5)Cl + N_(2) + Cucl

The reaction, CH_(3)COOH+Cl_(2)overset(P)toClCH_(2)COOH+HCl is called

The reaction H_(2) + Cl_(2) to 2HCl is a