Interplay of Direct Stereocontrol and Dynamic Kinetic Resolution in a Bifunctional Amine Thiourea Catalyzed Highly Enantioselective Cascade Michael-Michael Reaction

2010 ◽  
Vol 17 (3) ◽  
pp. 770-774 ◽  
Author(s):  
Chenguang Yu ◽  
Yinan Zhang ◽  
Aiguo Song ◽  
Yafei Ji ◽  
Wei Wang
Keyword(s):  
Kinetic Resolution ◽  
Michael Reaction ◽  
Dynamic Kinetic Resolution

Brønsted Acid-catalyzed Dynamic Kinetic Resolution of in situ Formed Acyclic N,O-hemiaminals: Cascade Synthesis of Chiral Cyclic N,O-aminals

2021 ◽  
Author(s):  
Xue-Jiao Lv ◽  
Yong-Chao Ming ◽  
Hui-Chun Wu ◽  
Yankai Liu
Keyword(s):  
Kinetic Resolution ◽  
Michael Reaction ◽  
Amide Group ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Dynamic Kinetic Resolution ◽  
Brönsted Acid ◽  
Acid Catalyzed

A Brønsted acid-catalyzed cascade acyclic N,O-hemiaminal formation/oxa-Michael reaction is developed for the synthesis of cis-2,6-disubstituted tetrahydropyrans bearing an exo amide group, that is, cyclic N,O-aminals. By using TsOH, various different...

ChemInform Abstract: Interplay of Direct Stereocontrol and Dynamic Kinetic Resolution in a Bifunctional Amine Thiourea Catalyzed Highly Enantioselective Cascade Michael-Michael Reaction.

ChemInform ◽  
2011 ◽  
Vol 42 (20) ◽  
pp. no-no
Author(s):  
Chenguang Yu ◽  
Yinan Zhang ◽  
Aiguo Song ◽  
Yafei Ji ◽  
Wei Wang
Keyword(s):  
Kinetic Resolution ◽  
Michael Reaction ◽  
Dynamic Kinetic Resolution

scholarly journals Racemic hemiacetals as oxygen-centered pronucleophiles triggering cascade 1,4-addition/Michael reaction through dynamic kinetic resolution under iminium catalysis. Development and mechanistic insights

2017 ◽  
Vol 8 (4) ◽  
pp. 2904-2913 ◽  
Author(s):  
Ane Orue ◽  
Uxue Uria ◽  
David Roca-López ◽  
Ignacio Delso ◽  
Efraím Reyes ◽  
...  
Keyword(s):  
Kinetic Resolution ◽  
Michael Reaction ◽  
Conjugate Addition ◽  
Cascade Process ◽  
Dynamic Kinetic Resolution ◽  
Single Stereoisomer

Racemic 2-hydroxydihydropyran-5-ones react as unconventional O-pronucleophiles in a conjugate addition/Michael reaction cascade process under DKR, leading to the formation of a single stereoisomer out of 16 possible ones.

Racemization of Amines and Related Derivatives Leading to Their Dynamic Kinetic Resolution

2013 ◽  
Vol 17 (11) ◽  
pp. 1225-1234 ◽  
Author(s):  
Cheng-jun Jiang ◽  
Gui-lin Cheng
Keyword(s):  
Kinetic Resolution ◽  
Dynamic Kinetic Resolution

Dynamic Kinetic Resolution of Carboxylic Esters Catalyzed by Chiral PPY N-Oxides: Synthesis of Nonsteroidal Anti-Inflammatory Drugs and Mechanistic Insights

ACS Catalysis ◽  
2021 ◽  
pp. 8183-8196
Author(s):  
Ming-Sheng Xie ◽  
Ning Li ◽  
Yin Tian ◽  
Xiao-Xia Wu ◽  
Yun Deng ◽  
...  
Keyword(s):  
Kinetic Resolution ◽  
Dynamic Kinetic Resolution ◽  
Inflammatory Drugs ◽  
Anti Inflammatory ◽  
Carboxylic Esters

Development of a Robust and Highly Selective Ru(II)-Catalyzed Dynamic Kinetic Resolution Used to Manufacture AMG 232

2020 ◽  
Vol 24 (6) ◽  
pp. 1164-1174
Author(s):  
Austin G. Smith ◽  
Matthew M. Bio ◽  
John T. Colyer ◽  
Khalid Diker ◽  
Gilles Gorins ◽  
...  
Keyword(s):  
Kinetic Resolution ◽  
Dynamic Kinetic Resolution

Catalytic Atroposelective Dynamic Kinetic Resolution of Biaryl Lactones with Activated Isocyanides

2021 ◽  
Author(s):  
Linghui Qian ◽  
Ling-Fei Tao ◽  
Wen-Tao Wang ◽  
Ehtesham Jameel ◽  
Zhang-Hong Luo ◽  
...  
Keyword(s):  
Kinetic Resolution ◽  
Dynamic Kinetic Resolution
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