Decisive Effects of C-N Axial Chirality of Intermediary Enolates on the Stereochemical Course of β-Lactam Formation from β-Branched α-Amino Acid Derivatives via Memory of Chirality

Heterocycles ◽  
2021 ◽  
Vol 103 (2) ◽  
pp. 995
Author(s):  
Takeo Kawabata ◽  
Ryuichi Hyakutake ◽  
Tomoyuki Yoshimura ◽  
Takahiro Sasamori ◽  
Norihiro Tokitoh
Keyword(s):  
Amino Acid ◽  
Amino Acid Derivatives ◽  
Axial Chirality ◽  
Memory Of Chirality

scholarly journals Memory of Chirality in Alkylation of a-Amino Acid Derivatives

2000 ◽  
Author(s):  
Takeo Kawabata ◽  
Hideo Suzuki ◽  
Yoshikazu Nagae ◽  
Thomas Wirth ◽  
Kyoshi Yahiro ◽  
...  
Keyword(s):  
Amino Acid ◽  
Amino Acid Derivatives ◽  
Memory Of Chirality

Asymmetric Carbonyl Migration of α-Amino Acid Derivatives via Memory of Chirality

Synlett ◽  
2011 ◽  
Vol 2011 (04) ◽  
pp. 543-546 ◽  
Author(s):  
Takeo Kawabata ◽  
Fumiteru Teraoka ◽  
Kaoru Fuji ◽  
Orhan Ozturk ◽  
Tomoyuki Yoshimura
Keyword(s):  
Amino Acid ◽  
Amino Acid Derivatives ◽  
Memory Of Chirality

Asymmetric α-Arylation of Amino Acid Derivatives by Clayden Rearrangement of Ester Enolates via Memory of Chirality

2013 ◽  
Vol 135 (36) ◽  
pp. 13294-13297 ◽  
Author(s):  
Keisuke Tomohara ◽  
Tomoyuki Yoshimura ◽  
Ryuichi Hyakutake ◽  
Pan Yang ◽  
Takeo Kawabata
Keyword(s):  
Amino Acid ◽  
Amino Acid Derivatives ◽  
Memory Of Chirality

Stereochemical Study on α-Alkylation of β-Branched α-Amino Acid Derivatives via Memory of Chirality.

ChemInform ◽  
2005 ◽  
Vol 36 (44) ◽  
Author(s):  
Takeo Kawabata ◽  
Jianyong Chen ◽  
Hideo Suzuki ◽  
Kaoru Fuji
Keyword(s):  
Amino Acid ◽  
Amino Acid Derivatives ◽  
Memory Of Chirality

Oxidative coupling of enolates using memory of chirality: an original enantioselective synthesis of quaternary α-amino acid derivatives

2018 ◽  
Vol 54 (90) ◽  
pp. 12742-12745
Author(s):  
Antonin Mambrini ◽  
Didier Gori ◽  
Régis Guillot ◽  
Cyrille Kouklovsky ◽  
Valérie Alezra
Keyword(s):  
Amino Acid ◽  
Oxidative Coupling ◽  
Enantioselective Synthesis ◽  
Amino Acid Derivatives ◽  
Memory Of Chirality

A memory of chirality strategy allowed the first enantioselective oxidative heterocoupling of enolates.

Direct asymmetric synthesis of α-deuterated α-amino acid derivatives from the parent α-amino acids via memory of chirality

2018 ◽  
Vol 59 (13) ◽  
pp. 1188-1191 ◽  
Author(s):  
Haruka Ohtsuki ◽  
Megumi Takashima ◽  
Takumi Furuta ◽  
Takeo Kawabata
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Asymmetric Synthesis ◽  
Amino Acid Derivatives ◽  
Memory Of Chirality

α-Arylation of α-Amino Acid Derivatives with Arynes via Memory of Chirality: Asymmetric Synthesis of Benzocyclobutenones with Tetrasubstituted Carbon

2017 ◽  
Vol 19 (2) ◽  
pp. 352-355 ◽  
Author(s):  
Koji Kasamatsu ◽  
Tomoyuki Yoshimura ◽  
Attila Mandi ◽  
Tohru Taniguchi ◽  
Kenji Monde ◽  
...  
Keyword(s):  
Amino Acid ◽  
Asymmetric Synthesis ◽  
Amino Acid Derivatives ◽  
Memory Of Chirality

Asymmetric Intermolecular Conjugate Addition of Amino Acid Derivatives via Memory of Chirality: Total Synthesis of Manzacidin A

2013 ◽  
Vol 15 (4) ◽  
pp. 864-867 ◽  
Author(s):  
Tomoyuki Yoshimura ◽  
Tomohiko Kinoshita ◽  
Hiroyasu Yoshioka ◽  
Takeo Kawabata
Keyword(s):  
Amino Acid ◽  
Total Synthesis ◽  
Conjugate Addition ◽  
Amino Acid Derivatives ◽  
Memory Of Chirality
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