Bis-pocket porphyrins without meso-substituents: Tetramethyltetra(2,4,6-triisopropylphenyl)porphyrin I and tetramethyltetraterphenylporphyrin I

Autor: Shie-Ming Peng, Chi K. Chang, Shuenn-Shing Chern, Nilkamal Bag
Rok vydání: 1995
Předmět:
Zdroj: Tetrahedron Letters. 36:6409-6412
ISSN: 0040-4039
DOI: 10.1016/0040-4039(95)01326-d
Popis: A facile synthesis of meso-unsubstituted but doubly fenced porphyrins is described. The required pyrroles are made by the Barton-Zard method from 2,4,6-triisopropylbenzal-dehyde and 2,6-diphenylbenzaldehyde. An X-ray structure confirms the type I pattern.
Databáze: OpenAIRE