Catalytic Asymmetric 1,4-Addition Reactions Using α,β-UnsaturatedN-Acylpyrroles as Highly Reactive Monodentate α,β-Unsaturated Ester Surrogates

2004 ◽  
Vol 126 (24) ◽  
pp. 7559-7570 ◽  
Author(s):  
Shigeki Matsunaga ◽  
Tomofumi Kinoshita ◽  
Shigemitsu Okada ◽  
Shinji Harada ◽  
Masakatsu Shibasaki
Keyword(s):  
Unsaturated Ester ◽  
Addition Reactions ◽  
Catalytic Asymmetric

scholarly journals Catalytic Asymmetric 1,4-Addition Reactions Using α,β-Unsaturated N-Acylpyrroles as Highly Reactive Monodentate α,β-Unsaturated Ester Surrogates.

ChemInform ◽  
2004 ◽  
Vol 35 (43) ◽  
Author(s):  
Shigeki Matsunaga ◽  
Tomofumi Kinoshita ◽  
Shigemitsu Okada ◽  
Shinji Harada ◽  
Masakatsu Shibasaki
Keyword(s):  
Unsaturated Ester ◽  
Addition Reactions ◽  
Catalytic Asymmetric

Catalytic Asymmetric Direct-Type 1,4-Addition Reactions of Simple Amides

2015 ◽  
Vol 137 (13) ◽  
pp. 4336-4339 ◽  
Author(s):  
Hirotsugu Suzuki ◽  
Io Sato ◽  
Yasuhiro Yamashita ◽  
Shu̅ Kobayashi
Keyword(s):  
Addition Reactions ◽  
Catalytic Asymmetric

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

Catalytic asymmetric addition reactions leading to carbon-carbon bond formation: Phenyl and alkenyl transfer to aldehydes and alkynylation of α-imino esters

2006 ◽  
Vol 78 (2) ◽  
pp. 267-274 ◽  
Author(s):  
Jian-Xin Ji ◽  
Jing Wu ◽  
Lijin Xu ◽  
Chiu-Wing Yip ◽  
Kim Hung Lam ◽  
...  
Keyword(s):  
Bond Formation ◽  
Optically Active ◽  
Amino Acid Derivatives ◽  
Addition Reactions ◽  
Terminal Alkynes ◽  
Reaction Conditions ◽  
Carbon Carbon Bond ◽  
Catalytic Asymmetric ◽  
High Yields ◽  
Imino Esters

Optically active tertiary aminonaphthol ligands were obtained by a new, convenient procedure and were found to catalyze the enantioselective alkenyl and phenyl transfer to aldehydes in high yields and excellent enantiomeric excesses (ee's). The catalytic asymmetric introduction of alkynyl functionality to α-amino acid derivatives was realized by the direct addition of terminal alkynes to α-imino ester in the presence of chiral copper(I) complex under mild reaction conditions.

ChemInform Abstract: Catalytic Asymmetric 1,4-Addition Reactions of Simple Alkylnitriles.

ChemInform ◽  
2016 ◽  
Vol 47 (6) ◽  
pp. no-no
Author(s):  
Yasuhiro Yamashita ◽  
Io Sato ◽  
Hirotsugu Suzuki ◽  
Shu Kobayashi
Keyword(s):  
Addition Reactions ◽  
Catalytic Asymmetric

Catalytic asymmetric direct-type 1,4-addition reactions of simple esters

2016 ◽  
Vol 3 (10) ◽  
pp. 1241-1245 ◽  
Author(s):  
Io Sato ◽  
Hirotsugu Suzuki ◽  
Yasuhiro Yamashita ◽  
Shū Kobayashi
Keyword(s):  
Addition Reactions ◽  
Catalytic Asymmetric

Catalytic asymmetric 1,4-addition reactions of simple esters have been developed. The desired reactions proceeded smoothly with high enantioselectivities.

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