Stereoselective hetero-claisen rearrangement of camphor derived oxazoline-N-oxides

DOI: 10.1016/S0040-4039(98)00062-8

Source and publish data:

Tetrahedron Letters p. 2107 - 2110 (1998)

Update date:2022-08-04

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Authors:

Dalko, Peter I.

Langlois, Yves

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Article abstract of DOI:10.1016/S0040-4039(98)00062-8

Camphor derived oxazoline-N-oxides in the presence of various acylating agents afforded α-acyloxyoxazolines resulting from a diastereoselective [3,3] rearrangement. The configuration of the newly formed asymmetric center was established by chemical correlation. The observed diastereoselectivity accounts a concerted rather than a stepwise process.

Full text of DOI:10.1016/S0040-4039(98)00062-8

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