Article ID Journal Published Year Pages File Type
5228040 Tetrahedron 2007 14 Pages PDF
Abstract

Five routes to stable chlorins bearing 0 or 1 meso substituents have been investigated, among which reaction of a 9-bromo-1-formyldipyrromethane and 2,3,4,5-tetrahydro-1,3,3-trimethyldipyrrin proved most effective. Application of this route afforded metallochlorins [Cu(II), Zn(II), and Pd(II)] including the chlorin lacking any β-pyrrole and meso substituents.

Graphical abstractNew synthetic routes provide access to metallochlorins bearing 0 or 1 meso-aryl substituents.Download full-size image

Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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