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Enantioselective Michael reaction of malonates and chalcones by phase-transfer catalysis using chiral quaternary ammonium salt

✍ Scribed by Dae Young Kim; Sun Chul Huh; Sung Min Kim

Book ID
104231294
Publisher
Elsevier Science
Year
2001
Tongue
French
Weight
67 KB
Volume
42
Category
Article
ISSN
0040-4039

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✦ Synopsis

The catalytic enantioselective Michael reaction promoted by quaternary ammonium salt from cinchonidine as a phase-transfer catalyst is described. Treatment of malonate with chalcone derivatives under mild reaction conditions afforded the corresponding Michael adducts in good yields with good to moderate enantiomeric excesses.

πŸ“œ SIMILAR VOLUMES

ChemInform Abstract: Enantioselective Mi
ChemInform Abstract: Enantioselective Michael Reaction of Malonates and Chalcones by Phase-Transfer Catalysis Using Chiral Quaternary Ammonium Salt.
✍ Dae Young Kim; Sun Chul Huh; Sung Min Kim πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 31 KB πŸ‘ 2 views

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