Catalytic Asymmetric Addition of Aldehydes to Oxocarbenium Ions: A Dual Catalytic System for the Synthesis of Chromenes

2012 ◽  
Vol 14 (17) ◽  
pp. 4642-4645 ◽  
Author(s):  
Magnus Rueping ◽  
Chandra M. R. Volla ◽  
Iuliana Atodiresei
Keyword(s):  
Catalytic System ◽  
Asymmetric Addition ◽  
Oxocarbenium Ions ◽  
Catalytic Asymmetric

An efficient catalytic asymmetric addition of trimethylsilyl cyanide to aldehydes at room temperature

2005 ◽  
Vol 46 (13) ◽  
pp. 2223-2226 ◽  
Author(s):  
Zi-Bo Li ◽  
Amaresh R. Rajaram ◽  
Nattawan Decharin ◽  
Ying-Chuan Qin ◽  
Lin Pu
Keyword(s):  
Room Temperature ◽  
Asymmetric Addition ◽  
Trimethylsilyl Cyanide ◽  
Catalytic Asymmetric

Achiral Trisubstituted Thioureas as Secondary Ligands to Cu I Catalysts: Direct Catalytic Asymmetric Addition of α‐Fluoronitriles to Imines

2018 ◽  
Vol 131 (9) ◽  
pp. 2670-2674 ◽  
Author(s):  
Pandur Venkatesan Balaji ◽  
Lennart Brewitz ◽  
Naoya Kumagai ◽  
Masakatsu Shibasaki
Keyword(s):  
Asymmetric Addition ◽  
Catalytic Asymmetric

Catalytic Asymmetric Addition of Dimethylzinc to α-Keto Esters

Synfacts ◽  
2006 ◽  
Vol 2006 (6) ◽  
pp. 0593-0593
Author(s):  
J. Pedro ◽  
G. Blay ◽  
I. Fernández ◽  
A. Marco-Aleixandre
Keyword(s):  
Asymmetric Addition ◽  
Keto Esters ◽  
Catalytic Asymmetric

scholarly journals Dual metal and Lewis base catalysis approach for asymmetric synthesis of dihydroquinolines and the α-arylation of aldehydes via N-acyliminium ions

2015 ◽  
Vol 51 (87) ◽  
pp. 15788-15791 ◽  
Author(s):  
Chandra M. R. Volla ◽  
Eleonora Fava ◽  
Iuliana Atodiresei ◽  
Magnus Rueping
Keyword(s):  
Asymmetric Synthesis ◽  
Catalytic System ◽  
Optically Active ◽  
Lewis Base ◽  
Base Catalysis ◽  
Asymmetric Addition ◽  
Acyliminium Ions ◽  
Indium Triflate ◽  
Dual Metal

A dual catalytic system consisting of indium triflate and a chiral imidazolidinone catalyzes the asymmetric addition of aldehydes to N-acyl quinoliniums furnishing optically active dihydroquinolines in good yields and excellent selectivities.

A Strategy for Synthesizing Axially Chiral Naphthyl‐Indoles: Catalytic Asymmetric Addition Reactions of Racemic Substrates

2019 ◽  
Vol 131 (42) ◽  
pp. 15248-15254 ◽  
Author(s):  
Fei Jiang ◽  
Ke‐Wei Chen ◽  
Ping Wu ◽  
Yu‐Chen Zhang ◽  
Yinchun Jiao ◽  
...  
Keyword(s):  
Addition Reactions ◽  
Asymmetric Addition ◽  
Axially Chiral ◽  
Catalytic Asymmetric
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