Experimental and Computational Study on the Reactivity of 2,3-Bis[(3-Pyridylmethyl)amino]-2(z)-Butene-1,4-Dinitrile, a Key Intermediate for the Synthesis of Tribenzoporphyrazine Bearing Peripheral Methyl(3-Pyridylmethyl)amino Substituents

Monatshefte fur Chemie - Austria

doi 10.1007/s00706-011-0503-9