Abstract
Novel asymmetric domino reactions of benzylidenechroman-4-ones and 2-mercaptobenzaldehydes for efficient construction of spiro chromanone-thiochroman complexes were accomplished with high yields and excellent selectivities via a novel bifunctional indane catalyst.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Benzaldehydes / chemistry
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Catalysis
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Chromans / chemical synthesis*
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Indans / chemistry
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Spiro Compounds / chemical synthesis*
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Stereoisomerism
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Sulfur
Substances
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Benzaldehydes
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Chromans
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Indans
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Spiro Compounds
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Sulfur