Tetrahedron p. 2317 - 2324 (1993)
Update date:2022-08-11
Topics:
Hassner
Singh
Sharma
Maurya
A synthesis of (-)supinidine 1 and its regioisomer 2 from L-proline is described. The key step is a thermal intramolecular oxime-olefin cycloaddition; dimerization products resulting from intramolecular nitrone formation were also isolated.
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Doi:10.1021/jp970394p
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(1998)Doi:10.1002/chem.201600473
(2016)Doi:10.1021/jp901569s
(2009)Doi:10.1021/ol801784a
(2008)Doi:10.1021/ja01167a505
(1950)
