Abstract
The gold(I)-catalyzed regioselective cyclizations of silyl ketene amides or carbamates with alkynes were utilized to construct cyclopentanes or dehydro-delta-lactams.
MeSH terms
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Alkynes / chemistry*
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Carbamates / chemistry*
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Catalysis
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Chemistry, Organic / methods*
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Cyclization
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Ethylenes / chemistry*
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Gold / chemistry*
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Ketones / chemistry*
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Magnetic Resonance Spectroscopy
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Models, Chemical
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Molecular Structure
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Stereoisomerism
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Temperature
Substances
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Alkynes
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Carbamates
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Ethylenes
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Ketones
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Gold
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ketene