A new type of transformation of 2-nitro-3-substituted-dihydrofurans to 4-formyl-2-hydroxy-3-substituted-2,3-dihydrofurans was accomplished in 63-84% yields by use of BF 3 β’OEt 2 in CH 2 Cl 2 at -78 to 0Β°C.
β¦ LIBER β¦
Organocatalyzed Anion Relay Leading to Functionalized 2,3-Dihydrofurans
β Scribed by Li, Mengru; Lin, Shaoxia; Dong, Zhiyong; Zhang, Xintong; Liang, Fushun; Zhang, Jingping
- Book ID
- 120657809
- Publisher
- American Chemical Society
- Year
- 2013
- Tongue
- English
- Weight
- 341 KB
- Volume
- 15
- Category
- Article
- ISSN
- 1523-7060
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