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ChemInform Abstract: Enantioselective Total Synthesis of Reveromycin B.

โœ Scribed by Keith E. Drouet; Emmanuel A. Theodorakis


Publisher
John Wiley and Sons
Year
2010
Weight
31 KB
Volume
30
Category
Article
ISSN
0931-7597

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โœฆ Synopsis


Enantioselective Total Synthesis of Reveromycin B. -The crucial steps to synthesize the title compound (VIII) include a modified Negishi coupling of alkyne (I) with iodide (II) and the Kishi-Nozaki coupling of aldehyde (IV) with iodide (V). The former coupling is more efficient and superior as compared to the Stille-type reaction for C-C bond formation, and the latter shows a remarkable selectivity toward the hindered aldehyde group in the presence of other potent electrophilic carbon centers. -(DROUET, KEITH E.; THEODORAKIS, EMMANUEL A.; J. Am. Chem. Soc. 121 (1999) 2,


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