THE DIELS-ALDER REACTIVITY OF SOME NEW SULFUR (SELENIUM) SUBSTITUTED HALOBUTADIENES

DOI: 10.1016/S0040-4039(00)81433-1

Source and publish data:

Tetrahedron Letters p. 447 - 450 (1983)

Update date:2022-08-03

Topics:

Authors:

Bridges, Alexander J.

Fischer, John W.

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Article abstract of DOI:10.1016/S0040-4039(00)81433-1

3-PhS(e)-(1),2-(di)halobutadienes undergo BF3 catalysed cycloadditions with methyl vinyl ketone at 25 deg C, to give good yields of adducts in which the regiochemistry of addition is mainly controlled by the sulfur (selenium) atom.

Full text of DOI:10.1016/S0040-4039(00)81433-1

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