Novel Diamino and Diimino Thioethers – C
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Jens Christoffers; Alexander Mann
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Article
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1999
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John Wiley and Sons
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English
⚖ 234 KB
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Novel C 2 -symmetric enantiopure β,βЈ-diamino thioethers 1 achieving the enantioselective catalysis of a Michael reaction of a β-oxo ester with methyl vinyl ketone resulting in an and β,βЈ-diimino thioethers 2 have been prepared from chiral α-amino acids. Nine of these compounds have been screened