A Facile and Concise Synthesis of 2-Alkyl- and 2-Aryl-4-oxo-4H-thiopyranopyridines

DOI: 10.1055/s-1989-27288

Source and publish data:

Synthesis p. 456 - 457 (1989)

Update date:2022-09-26

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Authors:

Couture, Axel

Grandclaudon, Pierre

Huguerre, Eric

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Article abstract of DOI:10.1055/s-1989-27288

2-Alkyl- and 2-aryl-4-oxo-4H-thiopyrano<2,3-b>pyridine can be conveniently prepared by reacting the appropriate aromatic and aliphatic O-ethyl thiocarboxylates with the sodium derivative of various alkyl 3-(2-bromopyridyl) ketones.

Full text of DOI:10.1055/s-1989-27288

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