Cma. Alonso et al., REACTION OF BETA-AMINO-MESO-TETRAPHENYLPORPHYRIN WITH ALPHA-BETA-UNSATURATED CARBONYL-COMPOUNDS - AN APPROACH TO FUSED PYRIDINOPORPHYRINS, Tetrahedron letters, 38(15), 1997, pp. 2757-2758
Fused pyridinoporphyrins (3a and 3b) were obtained from the reaction o
f nickel (II) beta-amino-meso-tetraphenylporphyrin with propenal or me
thyl vinyl ketone. (C) 1997 Elsevier Science Ltd.