Abstract
We have developed a novel E-ring opening method for furostan, and applied it to prepare D-ring modified steroids, which can be used to synthesize cephalostatin analogs.
Copyright © 2011 Elsevier Inc. All rights reserved.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Chemistry Techniques, Analytical / methods*
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Crystallography, X-Ray
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Ethers, Cyclic / chemistry*
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Magnetic Resonance Spectroscopy
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Methylene Chloride / chemistry
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Molecular Structure
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Oxidation-Reduction
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Phenazines / chemical synthesis*
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Phenazines / chemistry
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Spiro Compounds / chemical synthesis*
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Spiro Compounds / chemistry
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Stereoisomerism
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Steroids / chemical synthesis*
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Steroids / chemistry
Substances
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Ethers, Cyclic
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Phenazines
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Spiro Compounds
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Steroids
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cephalostatin I
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Methylene Chloride