pTSA/[bmim][BF4] Ionic Liquid: A Powerful Recyclable Catalytic System for the Synthesis of α-2-Deoxyglycosides
✍ Scribed by Díaz, Gisela; Ponzinibbio, Agustín; Bravo, Rodolfo D.
- Book ID
- 113080523
- Publisher
- Springer
- Year
- 2012
- Tongue
- English
- Weight
- 307 KB
- Volume
- 55
- Category
- Article
- ISSN
- 1022-5528
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📜 SIMILAR VOLUMES
Epoxides undergo smooth ring-opening with aryl amines in 1-butyl-3-methylimidazolium tetrafluoroborate ([bmim]BF 4 ) or 1-butyl-3-methylimidazolium hexafluorophosphate ([bmim]PF 6 ) ionic liquids under mild and neutral conditions to afford the corresponding b-amino alcohols in excellent yields with
An efficient procedure for the one-pot chemoselective synthesis of 2H-benzo [b][1,4]oxazin-3(4H)-one derivatives from their corresponding o-aminophenols is developed using DBU in the ionic liquid [omim][BF 4 ]. Upon completion of the reaction and separation of the product, the ionic liquid is recove