๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Unraveling the Mechanism of the Cinchoninium Ion Asymmetric Phase-Transfer-Catalyzed Alkylation Reaction

โœ Scribed by de Freitas Martins, Ernane; Pliego, Josefredo Rodriguez


Book ID
120328780
Publisher
American Chemical Society
Year
2013
Tongue
English
Weight
985 KB
Volume
3
Category
Article
ISSN
2155-5435

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Asymmetric alkylation reaction of ฮฑ-fluo
โœ Shigeru Arai; Makoto Oku; Toshimasa Ishida; Takayuki Shioiri ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 267 KB

The catalytic asymmetric alkylation reaction of 0t-fluorotetralones promoted by a chiral quaternary ammonium salt derived from cinchonine under phase-transfer catalyzed conditions was described. The reaction proceeded smoothly to give the desired products with up to 91% ee. This methodology provides