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1. Synthesis of Enantiomerically Enriched Oxazolinyl[1,2]Oxazetidines
Renzo Luisi, Vito Capriati, Saverio Florio, and Eliana Piccolo
J. Org. Chem., 2003, 68 (26), pp 10187–10190

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http://dx.doi.org/10.1021/jo035360u

2.A novel and effective route to 1,3-oxazolidine derivatives. Palladium-catalyzed regioselective [3 + 2] cycloaddition of vinylic oxiranes with imines
Jae-Goo Shim and Yoshinori Yamamoto
Tetrahedron Letters Volume 40, Issue 5, 29 January 1999, Pages 1053-1056

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http://dx.doi.org/10.1016/S0040-4039(99)80110-5

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