Synthesis of tetraphenylporphyrins under
โ
Jonathan S. Lindsey; Henry C. Hsu; Irwin C. Schreiman
๐
Article
๐
1986
๐
Elsevier Science
๐
French
โ 132 KB
Reaction of pyrrole and an aromatic aldehyde at room temperature affords the corresponding tetraarylporphyrinogen in high yield at thermodynamic equilibrium. Oxidation yields the porphyrin.