Nearly Chromatography-Free Synthesis of the A3B-Porphyrin 5-(4-Hydroxymethylphenyl)-10,15,20-tri-p-tolylporphinatozinc(II)

Rational routes to synthetic porphyrins bearing distinct meso-substituents have typically been implemented at modest scale ( 10:1 ratio (versus 4:1 using EtMgBr), (iii) isolation of the dibutyltin complex of the 1,9-diacyl...