Question

5. What is the major product when benzoic acid is nitrated? GOD COOH C COOR GOOH 6. Which starting material among the ones shown in the options can undergo Friedel-Crafts reaction? NO COOH осн, DI 7. Which substrate among the ones shown in the options would you predict to undergo nitration faster than benzene? сор на CHO 8. Suppose you need to prepare m-nitrobenzoic acid from benzene. With careful planning, this can be achieved in three steps. Select which option is the correct order of the required three reaction? Page 2 of 5 JAK, IA, GAA, JPK, VAB (2020) OWURAKU ADDO L 그 MNO 1. KMnO 40H. heat (II) H2804 (11) AICI, 2.0 A) I, II and III C) II, III and I B) II, I and III D) III, I and II

Answer 1

Answer:-

Q5. Option (B). The major product of nitration of benzoic acid is 3-nitrobenzoic acid or meta- nitro benzoic acid.

Q6. Option (D). Among the following given option only anisole undergo friedel crafts reaction.

Q7. Option (D). The nitration of benzaldehyde is faster than benzene.

Q8. Option (B) is the correct sequence of reagent for the nitration.