Allylic palladium acetate systems. Acetate bridge inversion
โ Scribed by Powell, John
- Book ID
- 120157030
- Publisher
- American Chemical Society
- Year
- 1969
- Tongue
- English
- Weight
- 355 KB
- Volume
- 91
- Category
- Article
- ISSN
- 0002-7863
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๐ SIMILAR VOLUMES
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
Allyl acetates were synthesised from allenes utilising methodology based on the general reactivity of p-allyl palladium intermediates which participate efficiently in transformations involving nucleophiles. Reactions of allenes and aryl iodides in the presence of AcONa and Pd(OAc) 2 /PPh 3 as the c