Tetrahedron Letters p. 355 - 358 (1991)
Update date:2022-07-30
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Chapuis
Despite the reported unreactivity of dimethyl isopropylidene malonate 1a as a Diels-Alder dienophile, moderate yields of cycloadducts are obtained with various dienes in refluxing CHCl3 in the presence of catalytic amounts of AlCl3.
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Doi:10.1021/jm00083a019
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(2012)Doi:10.1039/j19670000362
(1967)Doi:10.1016/j.tet.2012.05.073
(2012)
