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- Title
Recent Asymmetric Phase‐Transfer Catalysis with Chiral Binaphthyl‐Modified and Related Phase‐Transfer Catalysts over the Last 10 Years.
- Authors
Lee, Hyo‐Jun; Maruoka, Keiji
- Abstract
In this personal account, we describe our recent advances in the three types of phase‐transfer catalysis for various transformations including asymmetric induction: Firstly, asymmetric phase‐transfer catalysis with Maruoka‐type C2‐symmetric chiral biaryl‐modified tetraalkylammonium salts and phosphonium salts; Secondly, asymmetric phase‐transfer catalysis under base‐free and neutral conditions; Thirdly, hydrogen‐bonding catalysis using tetraalkylammonium and trialkylsulfonium salts. These three different strategies are illustrated by using various phase‐transfer catalyzed transformations.
- Subjects
ENANTIOSELECTIVE catalysis; ASYMMETRIC synthesis; PHASE-transfer catalysis; PHOSPHONIUM compounds; DERACEMIZATION; PHASE-transfer catalysts; TETRAALKYLAMMONIUM
- Publication
Chemical Record, 2023, Vol 23, Issue 7, p1
- ISSN
1527-8999
- Publication type
Article
- DOI
10.1002/tcr.202200286