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Photochemical rearrangement of 8-oxabicyclo[3.2.1]oct-6-en-2-ones

✍ Scribed by Albert Padwa; Glen E. Fryxell; Lin Zhi; Susan F. Hornbuckle

Publisher: Elsevier Science
Year: 1988
Tongue: French
Weight: 229 KB
Volume: 29
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)88467-1

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✦ Synopsis

irradiation of 8-oxabicyclo[3.2.l]oct-6-en-2-ones results in a 1 ,Sacyl rearrangement. The initial photoproduct undergoes a subsequent reaction involving hydrogen transfer followed by intramolecular cycloaddition of a ketene intermediate.

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