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Concise synthesis of (4S,5S)-4,5-(isopropylidenedioxy)-2-cyclopentenone and a novel C2-symmetric ketone

✍ Scribed by Alan Armstrong; Barry R. Hayter

Publisher: Elsevier Science
Year: 1997
Tongue: English
Weight: 545 KB
Volume: 8
Category: Article
ISSN: 0957-4166
DOI: 10.1016/s0957-4166(97)00153-5

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✦ Synopsis

A new and concise synthesis of the useful synthetic intermediate 1 is described which also allows access to a novel C2-symmetric ketone 2. The route relies on the Sharpless asymmetric dihydroxylation of fulvenes.

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