Medizinische Universität Graz Austria/Österreich - Forschungsportal - Medical University of Graz
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SHR Neuro Krebs Kardio Lipid Stoffw Microb
Meier, B; Kollroser, M; Presser, A.
An optimized synthetic route for the preparation of the versatile chiral building block 1,4-di-O-benzylthreitol
MONATSH CHEM. 2014; 145(2): 305-309.
Doi: 10.1007/s00706-013-1100-x
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- Co-Autor*innen der Med Uni Graz
- Kollroser Manfred
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- Abstract:
- An improved five-step procedure has been applied to synthesize enantiopure l- and d-1,4-di-O-benzylthreitol out of readily available l- and d-tartaric acid. Through the use of modern reagents and enhanced work-up conditions these useful auxiliaries were obtained in quite perfect yields. In addition, accurate H-1 and C-13 NMR resonance assignments of all synthesized compounds were performed by 2D NMR spectroscopy.
- Find related publications in this database (Keywords)
- Chiral auxiliaries
- Protecting groups
- Isomers
- Tartaric acid
- Total synthesis