THE 2-AZA-COPE N-ACYLIMINIUM CYCLIZATION

DOI: 10.1016/S0040-4039(00)81857-2

Source and publish data:

Tetrahedron Letters p. 2109 - 2112 (1983)

Update date:2022-08-04

Topics:

Authors:

Ent, Hugo

Koning, Henk de

Speckamp, W. Nico

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Article abstract of DOI:10.1016/S0040-4039(00)81857-2

The 2-aza-Cope N-acyliminium ring closure is shown to proceed in a stereoselective fashion via the primary N-acyliminium intermediate 1B.The latter ion can also be generated from the open hydroxymethyllactam 6b.

Full text of DOI:10.1016/S0040-4039(00)81857-2

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