S1
Organocatalytic Asymmetric Remote Aziridination of 2,4-Dienals
Kim Søholm Halskov, Tricia Naicker, Magnus E. Jensen and Karl Anker Jørgensen*
[*] Center for Catalysis
Department of Chemistry, Aarhus University
DK-8000 Aarhus C, Denmark
Fax (45) 8715 5956, e-mail: kaj@chem.au.dk
Contents
1. General methods S2
2. Synthesis of starting materials S3
3. General procedure for the organocatalytic reactions S5
3.1 Organocatalytic asymmetric remote aziridinaton
of 2,4-dienals S5
3.2 NHC-Catalyzed allylic aziridine ring-opening S8
3.3 Oxazolidinone formation S8
3.4 Organocatalytic asymmetric 1,6-addition of thiols S9
4. Assignment of absolute configuration by NMR analysis S11
5. NMR spectra of novel compounds S17
6. UPC
2
traces S39
Electronic Supplementary Material (ESI) for Chemical Communications
This journal is © The Royal Society of Chemistry 2013