Total synthesis and structural revision of the cytotoxin aruncin B
The sodium salts E-15 and Z-15 of the originally proposed dihydropyran acid structure of aruncin B (1) were prepared through RCM and ethoxyselenation−selenoxide elimination, but acid sensitivity of these salts, together with inconsistencies in the spectral data suggested a significant structural mis...
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| Format: | Journal article |
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American Chemical Society
2016
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