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Palladium (II) - catalyzed rearrangement of allylic acetates

✍ Scribed by Larry E. Overman; Fredrick M. Knoll

Book ID: 104237531
Publisher: Elsevier Science
Year: 1979
Tongue: French
Weight: 191 KB
Volume: 20
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)85960-8

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✦ Synopsis

We recently reported that mercuric trifluoroacetate was an effective catalyst for equilibrating carbamic esters of allylic alcohols at room temperature (1 8 3, X= NMe2). 394 Yields were uniformly high, and side-reactions (elimination, cyclization, &d sk2eta.l rearrangement) occasionally encountered in "classical" acid-catalyzed methods 5 of transposing allylic oxygen functionality were not observed.

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