Synthesis of New Water-Soluble Cholesterol Derivatives |
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Authors: | Florian Schmidt Michael Spoerner Hans Robert Kalbitzer |
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Affiliation: | 1. Institute for Organic Chemistry, University of Regensburg , Regensburg , Germany;2. Institute for Biophysics and Physical Biochemistry, University of Regensburg , Regensburg , Germany |
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Abstract: | L-Proline has been used as an organocatalyst for an efficient synthesis of 1,8-dioxo-octahydroxanthenes by treatment of aldehydes (aromatic, heteroaromatic, and aliphatic) with 5,5-dimethyl-1,3-cyclohexanedione. Three new compounds have been prepared. |
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Keywords: | Cholesterol ethylene glycol reductive amination steroid water-soluble |
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