Asymmetric aziridine synthesis via aza-Darzens reaction of bromoacylcamphorsultam

Cantrill, Alex A. and Hall, Lee D. and Jarvis, Ashley N. and Osborn, Helen M.I. and Raphy, Jenny and Sweeney, J. B. (1996) Asymmetric aziridine synthesis via aza-Darzens reaction of bromoacylcamphorsultam. Chemical Communications, 1996 (23). pp. 2631-2632. ISSN 1359-7345

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Abstract

The aza-Darzens reaction of the chiral enolate derived from bromoacetylcamphorsultam 1 with N-(diphenylphosphinyl)aryl- and tert-butyl-methanimines proceeds in good yield to give cis-N-(diphenylphosphinyl)aziridinylcarbonyl sultams with high de. Monochiral cis-aziridinecarboxylates may be obtained in acceptable yield by hydrolysis of these sultams.

Item Type:
Journal Article
Journal or Publication Title:
Chemical Communications
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2500/2505
Subjects:
?? materials chemistrysurfaces, coatings and filmsmetals and alloysceramics and compositesgeneral chemistrycatalysiselectronic, optical and magnetic materialschemistry(all) ??
ID Code:
133276
Deposited By:
Deposited On:
30 Apr 2019 11:25
Refereed?:
Yes
Published?:
Published
Last Modified:
16 Jul 2024 11:08