Abstract
[reaction: see text] Stille coupling of an arylstannane aminal 19 with the palladium complex 23 leads to atropisomeric esters 28 and 29. Conversion to macrocycle 30 is demonstrated, a potential precursor of natural and unnatural diazonamides.
Publication types
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Research Support, U.S. Gov't, P.H.S.
MeSH terms
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Cyclization
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Heterocyclic Compounds, 4 or More Rings / chemical synthesis*
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Molecular Structure
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Oxazoles / chemical synthesis*
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Palladium / chemistry
Substances
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Heterocyclic Compounds, 4 or More Rings
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Oxazoles
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diazonamide A
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Palladium