Add to ORKG© The Royal Society of Chemistry 2015. The insertion of a -NO2 group onto the corrole framework represents a key step for subsequent synthetic manipulation of the macrocycle based on the chemical versatility of such a functionality. Here we report results of the investigation of a copper 3-NO2-triarylcorrolate in nucleophilic aromatic substitution reactions with active methylene carbanions, namely diethyl malonate and diethyl 2-chloromalonate. Although similar reactions on nitroporphyrins afford chlorin derivatives, nucleophilic attack on carbon-2 of corrole produces 2,3-difunctionalized Cu corrolates in acceptable yields (ca. 30%), evidencing once again the erratic chemistry of this contracted porphyrinoid
The modification of peripheral positions of corroles by introduction of nitro groups is an important...
The Rothemund condensation reaction of pyrrole and aldehydes is an extensively used route to meso-te...
Porphyrins and metalloporphyrins can be readily functionalized at the meso-(5,10,15,20)-positions by...
The insertion of a –NO2 group onto the corrole framework represents a key step for subsequent synthe...
β-Nitrocorroles are potentially valuable platforms for the preparation of a wide range of more elabo...
Mono- and di-substituted β-nitro derivatives have been obtained from the reaction of ttcorrFeCl with...
Copper and germanium complexes of β-substituted nitrocorroles were reacted with 4-amino-4H-1,2,4-tri...
The reaction of 5,10,15-tritolylcorrole with EtMgBr opens the way for novel functionalizations of th...
Corrole is one of the first examples of porphyrin analogs reported in the literature. This class of ...
Functionalization of the β-pyrrolic positions of the corrole macrocycle with -NO 2 groups is limited...
Despite important developments in synthetic corrole chemistry, the field has long been handicapped b...
Two different methods for the regioselective nitration of different meso-triarylcorroles leading to ...
In this account, the author describes the synthetic efforts of his group on the preparation and func...
A corrole is a tetrapyrrolic macrocycle known as a ring-contracted porphyrinoid. Despite the progres...
The modification of peripheral positions of corroles by introduction of nitro groups is an important...
The Rothemund condensation reaction of pyrrole and aldehydes is an extensively used route to meso-te...
Porphyrins and metalloporphyrins can be readily functionalized at the meso-(5,10,15,20)-positions by...
The insertion of a –NO2 group onto the corrole framework represents a key step for subsequent synthe...
β-Nitrocorroles are potentially valuable platforms for the preparation of a wide range of more elabo...
Mono- and di-substituted β-nitro derivatives have been obtained from the reaction of ttcorrFeCl with...
Copper and germanium complexes of β-substituted nitrocorroles were reacted with 4-amino-4H-1,2,4-tri...
The reaction of 5,10,15-tritolylcorrole with EtMgBr opens the way for novel functionalizations of th...
Corrole is one of the first examples of porphyrin analogs reported in the literature. This class of ...
Functionalization of the β-pyrrolic positions of the corrole macrocycle with -NO 2 groups is limited...
Despite important developments in synthetic corrole chemistry, the field has long been handicapped b...
Two different methods for the regioselective nitration of different meso-triarylcorroles leading to ...
In this account, the author describes the synthetic efforts of his group on the preparation and func...
A corrole is a tetrapyrrolic macrocycle known as a ring-contracted porphyrinoid. Despite the progres...
The modification of peripheral positions of corroles by introduction of nitro groups is an important...
The Rothemund condensation reaction of pyrrole and aldehydes is an extensively used route to meso-te...
Porphyrins and metalloporphyrins can be readily functionalized at the meso-(5,10,15,20)-positions by...