Direct synthesis of N-aryl/alkyl 3-carbonylpyrroles from the Morita–Baylis–Hillman acetate of 2,2-dimethoxyacetaldehyde and a primary amine

A kalinite catalyzed direct synthesis of N -substituted 3-carbonylpyrroles from the Morita–Baylis–Hillman acetate of 2,2-dimethoxyacetaldehyde and a primary amine in ethanol was developed.