Direct catalytic asymmetric aldol reactions promoted by novel heterobimetallic catalysts possessing strong Brønsted base: a new strategy for the development of Lewis acid–Brønsted base bifunctional catalysts

Tetrahedron ◽  
2001 ◽  
Vol 57 (13) ◽  
pp. 2569-2579 ◽  
Author(s):  
Naoki Yoshikawa ◽  
Masakatsu Shibasaki
2015 ◽  
Vol 6 (11) ◽  
pp. 6124-6132 ◽  
Author(s):  
Youmei Bao ◽  
Naoya Kumagai ◽  
Masakatsu Shibasaki

Thioamides are the preferred pronucleophiles for direct catalytic asymmetric aldol reactions in the context of soft Lewis acid/hard Brønsted base cooperative catalysis.


1999 ◽  
Vol 1 (4) ◽  
pp. 175-177 ◽  
Author(s):  
Shū Kobayashi ◽  
Yuichiro Mori ◽  
Satoshi Nagayama ◽  
Kei Manabe

ChemInform ◽  
2003 ◽  
Vol 34 (28) ◽  
Author(s):  
Tomoaki Hamada ◽  
Kei Manabe ◽  
Shunpei Ishikawa ◽  
Satoshi Nagayama ◽  
Motoo Shiro ◽  
...  

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