Direct enantioseparation of diarylmethylamines with an ortho-hydroxy group via diastereomeric salt formation and their application to the enantioselective addition reaction of diethylzinc

Tetrahedron ◽  
2016 ◽  
Vol 72 (10) ◽  
pp. 1387-1394 ◽  
Author(s):  
Koichi Kodama ◽  
Naoki Hayashi ◽  
Yasuhiko Yoshida ◽  
Takuji Hirose
Keyword(s):  
Hydroxy Group ◽  
Addition Reaction ◽  
Salt Formation ◽  
Enantioselective Addition

A highly enantioselective addition reaction of a chiral allylsilane to an activated N-acylisoquinolinium ion

1999 ◽  
pp. 2213-2214 ◽  
Author(s):  
Ryohei Yamaguchi ◽  
Masato Tanaka ◽  
Tomohiko Matsuda ◽  
Ken-ichi Fujita
Keyword(s):  
Addition Reaction ◽  
Enantioselective Addition

Chiral strong Brønsted acid-catalyzed enantioselective addition reaction of simple olefins with ethyl glyoxylate

2020 ◽  
Vol 7 (11) ◽  
pp. 1383-1387
Author(s):  
Jun Kikuchi ◽  
Yuki Aizawa ◽  
Masahiro Terada
Keyword(s):  
Addition Reaction ◽  
Acid Catalyst ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Brönsted Acid ◽  
Brønsted Acid Catalyst ◽  
Acid Catalyzed ◽  
Enantioselective Addition ◽  
Brönsted Acid Catalyst

An enantioselective intermolecular addition reaction of 1,1,2-trisubstituted and 1,2- disubstituted simple olefins with ethyl glyoxylate was developed using F10BINOL-derived N-sulfonyl phosphoramide as a chiral strong Brønsted acid catalyst.

ChemInform Abstract: A Highly Enantioselective Addition Reaction of a Chiral Allylsilane to an Activated N-Acylisoquinolinium Ion.

ChemInform ◽  
2010 ◽  
Vol 31 (6) ◽  
pp. no-no
Author(s):  
Ryohei Yamaguchi ◽  
Masato Tanaka ◽  
Tomohiko Matsuda ◽  
Ken-ichi Fujita
Keyword(s):  
Addition Reaction ◽  
Enantioselective Addition
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