The use of 4,6-disubstituted pyrimidine-5-aldehydes in the synthesis of meso-tetraarylporphyrins

Autor: Erik Ceulemans, Wim Dehaen, Filip Motmans, Stefan Smeets
Rok vydání: 1999
Předmět:
Zdroj: Tetrahedron Letters. 40:7545-7548
ISSN: 0040-4039
Popis: A new type of double picket-fence porphyrin, bearing pyrimidine rings at the meso-positions was prepared from the corresponding pyrimidine-5-aldehydes using either Rothemund or McDonald condensation reactions.
Databáze: OpenAIRE