Question

Find the 16 products from the reactions A1-4, B1-4, C1-4, D1-4 and the product names. Possible aromatic coupling reagents: Possible aminobenzenesulfonic acids: H2N OH, 2-naphthtol HNY A A aminobenzene sulfanilic acid (4- aminobenzene sulfonic acid) SOH H2N SO3H 2 1-naphthol metanilic acid (3- aminobenzene sulfonic acid) OH H2N CO2H 3 salicylic acid 2-aminobenzene sulfonic acid SO3H H2N PANH SONHA D 4 -nitroaniline 8-anilo-1- naphthalene- sulfonics acid ammonium salt NO2 Include a scheme and reagent table, for the specific reaction that you will do. Refer to your textbook or search online in order to include a mechanism for the diazotization reaction, as well as the aromatic azo coupling. You may use aniline and phenol for this part, to generate the product shown below.

Answer 1

NH2 + ou To pbe.co) O Diasotzetten Tag Aniline step? - CDiazatization red) -NH2 Pandit mech य THCL HOTO CHA NO₂) - NEO Z N =0 20 NN-o Θ ΗΝ P2 @ + HOGH- PAL --- --W2D NON -- - C ) Criarenium salt dermation)

step cphenol Benzene diazonium satt) -HCL. [ Diarocoupling reah mechanism]