6533b82afe1ef96bd128b644

RESEARCH PRODUCT

Polycondensed nitrogen heterocycles. Part13. Pyrrolo[3,2-b]indole by intramolecular nucleophilic substitution reaction in the pyrrole series

Gaetano DattoloAnna Maria AlmericoGirolamo CirrincioneEnrico Aiello

subject

Indole testSubstitution reactionStereochemistryOrganic ChemistryMedicinal chemistrychemistry.chemical_compoundNucleophilechemistryNucleophilic aromatic substitutionIntramolecular forcepolycyclic compoundsNucleophilic substitutionAcid hydrolysisPyrrole

description

An intramolecular nucleophilic substitution in the pyrrole series has been generalized. The behaviour of nitro, chlorine, bromine and iodine as leaving groups towards the nucleophilic amino group was observed. An acid catalyzed mechanism has been proposed.

https://doi.org/10.1002/jhet.5570210318