Facile intramolecular cycloadditions of 2-(N-acylamino)-1-thia-1,3-dienes

DOI: 10.1016/S0040-4039(00)92640-6

Source and publish data:

Tetrahedron Letters p. 405 - 408 (1991)

Update date:2022-07-29

Topics:

Authors:

Barnish, Ian T.

Fishwick, Colin W. G.

Hill, David R.

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Article abstract of DOI:10.1016/S0040-4039(00)92640-6

2-(N-Acylamino)-1-thia-1,3-dienes, generated via acylation of readily available α,β-unsaturated thioamides, undergo regio- and stereospecific intramolecular Diels-Alder cycloaddition with unactivated olefinic and acetylenic dienophiles to yield polycyclic dihydrothiopyrans.

Full text of DOI:10.1016/S0040-4039(00)92640-6

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