Lewis acid mediated 1,2 -rearrangement of ammonium ylides
2007 (English)In: Tetrahedron Letters, ISSN 0040-4039, E-ISSN 1873-3581, Vol. 48, no 28, 4947-4949 p.Article in journal (Refereed) Published
The first example of Lewis acid mediated [1,2]-rearrangement of various glycine derivatives has been developed. A brief study of steric and electronic properties of the migrating group is presented. The corresponding amides were obtained in good yields and in the case of substrate 4d, moderate diastereoselectivity was observed.
Place, publisher, year, edition, pages
2007. Vol. 48, no 28, 4947-4949 p.
[1, 2]-rearrangement, ammonium ylide, Lewis acid, microwave irradiation, amide, stevens 1, 2, rearrangement
IdentifiersURN: urn:nbn:se:kth:diva-16773DOI: 10.1016/j.tetlet.2007.04.151ISI: 000247848900034ScopusID: 2-s2.0-34250003216OAI: oai:DiVA.org:kth-16773DiVA: diva2:334816
QC 201005252010-08-052010-08-052011-01-17Bibliographically approved