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Palladium Acetate-Catalyzed Cyclization Reaction of 2,3-Allenoic Acids in the Presence of Simple Allenes: An Efficient Synthesis of 4-(1‘-Bromoalk-2‘( Z )-en-2‘-yl)furan-2(5 H )-one Derivatives and the Synthetic Application
✍ Scribed by Gu, Zhenhua; Wang, Xinke; Shu, Wei; Ma, Shengming
- Book ID
- 120391342
- Publisher
- American Chemical Society
- Year
- 2007
- Tongue
- English
- Weight
- 196 KB
- Volume
- 129
- Category
- Article
- ISSN
- 0002-7863
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## Abstract magnified image Described herein is the development of a palladium(II)‐catalyzed two‐ or three‐component reaction of 2‐(1‐alkynyl)‐2‐alken‐1‐ones with nucleophiles and allylic chlorides. Various types of nucleophiles such as __O‐__, __N‐__, __C__‐based nucleophiles and olefin‐tethered