Asymmetric aza Diels-Alder reactions of amino acid ester imines with Brassard's diene

DOI: 10.1016/S0957-4166(00)80023-3

Source and publish data:

Tetrahedron Asymmetry p. 1231 - 1246 (1991)

Update date:2022-08-05

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Authors:

Waldmann

Braun Braun

Drager Drager

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Article abstract of DOI:10.1016/S0957-4166(00)80023-3

Imines 1 obtained from aromatic, aliphatic or functionalized aldehydes and valine tert-butyl ester undergo Lewis acid catalyzed hetero Diels-Alder reactions with Brassard's diene 2. The cycloadducts are formed in good to high yields and with diastereomer

Full text of DOI:10.1016/S0957-4166(00)80023-3

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Product name:L-Valine, N-[(4-chlorophenyl)methylene]-, 1,1-dimethylethyl ester, (E)-

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