Synthesis of new heterotricyclic compounds containing the [1,8]naphthyridine group by thermal isomerization of 2-dialkylamino-3-vinylpyridines

DOI: 10.1055/s-1992-26229

Source and publish data:

Synthesis p. 798 - 802 (1992)

Update date:2022-08-04

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Authors:

Ojea Ojea

Peinador

Quintela

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Article abstract of DOI:10.1055/s-1992-26229

2-N,N-Dialkylamino-3-(2,2-dicyanovinyl)pyridines react thermally in polar solvents via [1,5] hydrogen transfer followed by carbon-carbon bond formation to yield heterotricyclic compounds containing the [1,8]naphthyridine group. The reaction time is marked

Full text of DOI:10.1055/s-1992-26229

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Product name:3-Pyridinecarbonitrile, 2-ethoxy-5-formyl-4-phenyl-6-(3-thiazolidinyl)-

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