Cyclodesamination of N-azolylformamidines. Synthesis of polyazaheterocycles with isoquinoline and indolo[2,3-c]-pyridine structural fragments

DOI: 10.1007/BF02290749

Source and publish data:

Chemistry of Heterocyclic Compounds p. 69 - 73 (1997)

Update date:2022-08-02

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Authors:

Bogza Bogza

Ivanov Ivanov

Dulenko Dulenko

Kobrakov

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Article abstract of DOI:10.1007/BF02290749

Treatment of 4-aryl-5-aminopyrazoles and 2-aryl-3-amino-maleimides with tris(morpholino)methane gives N-azolyl formamidines which are converted upon heating in trifluoroacetic acid to polycondensed heterocycles with isoquinoline and indolo[2,3-c]pyridine

Full text of DOI:10.1007/BF02290749

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