Polycondensed nitrogen heterocycles. Part24. Pyrrolo[3,4-c]isoquinolinone by thermal rearrangement of a pyrrolylbenzotriazinone

6533b7d9fe1ef96bd126cba0

RESEARCH PRODUCT

Polycondensed nitrogen heterocycles. Part24. Pyrrolo[3,4-c]isoquinolinone by thermal rearrangement of a pyrrolylbenzotriazinone

Enrico Aiello Girolamo Cirrincione Patrizia Diana Anna Maria Almerico Francesco Mingoia Gaetano Dattolo

subject

chemistry.chemical_compound chemistry Bicyclic molecule Organic Chemistry Thermal Lactam chemistry.chemical_element Thermal reaction Isoquinoline Ring (chemistry)Medicinal chemistry Nitrogen Derivative (chemistry)

description

Rearrangement under acidic conditions of the pyrrolylbenzotriazinone 7 afforded the pyrrolylbenzamides 10 and 11. By thermal rearrangement instead, the first fully aromatic derivative of the pyrrolo[3,4-c]isoquinoline ring system 9 was obtained.

year	journal	country	edition	language
1992-08-01	Journal of Heterocyclic Chemistry

https://doi.org/10.1002/jhet.5570290542

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