scholarly journals Asymmetric catalytic construction of fully substituted carbon stereocenters using acyclic α-branched β-ketocarbonyls: the “Methyl Rule” widely exists

2020 ◽  
Vol 7 (21) ◽  
pp. 3557-3577
Author(s):  
Deqian Sun ◽  
Shuang Yang ◽  
Xinqiang Fang
Keyword(s):  
General Principle ◽  
Asymmetric Catalytic ◽  
Recent Advances ◽  
Catalytic Asymmetric

This review illustrates the recent advances in catalytic asymmetric α-functionalization of acyclic β-ketocarbonyls. A thorough survey of all these reactions indicates the existance of a general principle which is called the “Methyl Rule”.

scholarly journals Catalytic asymmetric cycloaddition reactions of enoldiazo compounds

2019 ◽  
Vol 17 (17) ◽  
pp. 4183-4195 ◽  
Author(s):  
Kostiantyn O. Marichev ◽  
Michael P. Doyle
Keyword(s):  
Cycloaddition Reactions ◽  
Asymmetric Catalytic ◽  
Recent Advances ◽  
Catalytic Asymmetric

Review of recent advances in asymmetric catalytic cycloaddition reactions of silyl-protected enoldiazo compounds.

scholarly journals Pyrazoleamides in Catalytic Asymmetric Reactions: Recent Advances

2021 ◽  
Author(s):  
Sara Meninno ◽  
Francesca Franco ◽  
Maurizio Benaglia ◽  
Alessandra Lattanzi
Keyword(s):  
Asymmetric Reactions ◽  
Recent Advances ◽  
Catalytic Asymmetric ◽  
Catalytic Asymmetric Reactions

Recent Advances in C–Br Bond Formation

Synlett ◽  
2021 ◽  
Author(s):  
Ying-Yeung Yeung ◽  
Jonathan Wong
Keyword(s):  
Organic Synthesis ◽  
Aromatic Compounds ◽  
Bond Formation ◽  
Cross Coupling ◽  
Catalytic Site ◽  
Atom Transfer ◽  
Bond Forming ◽  
Recent Advances ◽  
Catalytic Asymmetric ◽  
Site Selective

AbstractOrganobromine compounds are extremely useful in organic synthesis. In this perspective, a focused discussion on some recent advancements in C–Br bond-forming reactions is presented.1 Introduction2 Selected Recent Advances2.1 Catalytic Asymmetric Bromopolycyclization of Olefinic Substrates2.2 Catalytic Asymmetric Intermolecular Bromination2.3 Some New Catalysts and Reagents for Bromination2.4 Catalytic Site-Selective Bromination of Aromatic Compounds2.5 sp3 C–H Bromination via Atom Transfer/Cross-Coupling3 Outlook

Catalytic asymmetric enamine protonation reaction

2018 ◽  
Vol 16 (4) ◽  
pp. 510-520 ◽  
Author(s):  
Niankai Fu ◽  
Long Zhang ◽  
Sanzhong Luo
Keyword(s):  
Carbonyl Compounds ◽  
Optically Active ◽  
Protonation Reaction ◽  
Recent Advances ◽  
Catalytic Asymmetric

Recent advances in catalytic enantioselective enamine protonation for the synthesis of optically active carbonyl compounds are summarized in this review.

ChemInform Abstract: Recent Advances of α-Isothiocyanato Compounds in the Catalytic Asymmetric Reaction

ChemInform ◽  
2015 ◽  
Vol 46 (49) ◽  
pp. no-no
Author(s):  
Wen-Yong Han ◽  
Jian-Qiang Zhao ◽  
Jian Zuo ◽  
Xiao-Ying Xu ◽  
Xiao-Mei Zhang ◽  
...  
Keyword(s):  
Asymmetric Reaction ◽  
Recent Advances ◽  
Catalytic Asymmetric
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