Evaluation of reaction of aza Michael catalyzed by raw red clay of Adrar-Algeria zone, under solvent-free conditions, and at room temperature

This work was conducted to evaluate catalytic efficiency of red clay of Adrar- Algeria zone as an effective green catalyst on the Aza Michael reaction. The Aza-Michael reaction is the addition of amine to α, β-unsaturated alkene was carried out using raw red clay from the Adrar-Algeria area as a catalyst to synthesize the new carbon-carbon or carbon-heteroatom bond containing products. The reaction was carried out with favorable conditions, ambient temperature, without solvent, and the protocol likes the environment, sothat the synthesized products provide high yields and excellent chemo selectivity.