Formation of new heterotetracyclic compounds by ring closure of 2-amino-3-vinylpyridines

DOI: 10.1055/s-1993-25821

Source and publish data:

Synthesis p. 152 - 157 (1993)

Update date:2022-08-03

Topics:

Authors:

Ojea Ojea

Peinador

Vilar Vilar

Quintela

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Article abstract of DOI:10.1055/s-1993-25821

2-(Isoindol-2-yl)- and 2-(isoquinolin-2-yl)-3-(2,2-dicyanovinyl)pyridine derivatives react thermally in polar solvents via [1,5]hydrogen transfer followed by carbon-carbon bond formation to give 1,5b,6,7-tetrahydroisoindolo[2,1-a][1,8]naphthyridine-6,6,9-

Full text of DOI:10.1055/s-1993-25821

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