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, so-that the synthesized products provide high yields and excellent chemo selectivity.