ChemInform Abstract: Organic Synthesis Using PTC. Part 3. Asymmetric Induction in Epoxidation and Michael Addition Reactions of Chalcone Under Phase-Transfer Conditions Using Optically Active Solvents.

ChemInform ◽  
1988 ◽  
Vol 19 (26) ◽  
Author(s):  
P. SINGH ◽  
G. ARORA
Keyword(s):  
Organic Synthesis ◽  
Michael Addition ◽  
Phase Transfer ◽  
Optically Active ◽  
Asymmetric Induction ◽  
Addition Reactions

Highly Enantioselective Asymmetric Michael Addition Reactions with New Chiral Multisite Phase-Transfer Catalysts

Synlett ◽  
2014 ◽  
Vol 25 (12) ◽  
pp. 1685-1691 ◽  
Author(s):  
Ayyanar Siva ◽  
Sivamani Jayaraman ◽  
Duraimurugan Kumaraguru ◽  
Jesin Arockiam ◽  
Subha Paulpandian ◽  
...  
Keyword(s):  
Michael Addition ◽  
Phase Transfer ◽  
Addition Reactions ◽  
Phase Transfer Catalysts ◽  
Asymmetric Michael Addition

Organo-catalysis as emerging tools in organic synthesis: aldol and Michael reactions

2022 ◽  
Vol 0 (0) ◽  
Author(s):  
Nagaraju Kerru ◽  
Suresh Maddila ◽  
Sreekantha B. Jonnalagadda
Keyword(s):  
Organic Synthesis ◽  
Michael Addition ◽  
Addition Reactions ◽  
Chiral Molecules ◽  
Asymmetric Aldol ◽  
Bond Forming ◽  
Michael Reactions ◽  
Stereogenic Centers ◽  
Synthetic Hybrids ◽  
The Impact

Abstract Organocatalysis has occupied sustainable position in organic synthesis as a powerful tool for the synthesis of enantiomeric-rich compounds with multiple stereogenic centers. Among the various organic molecules for organocatalysis, the formation of carbon–carbon is viewed as a challenging issue in organic synthesis. The asymmetric aldol and Michael addition reactions are the most significant methods for C–C bond forming reactions. These protocols deliver a valuable path to access chiral molecules, which are useful synthetic hybrids in biologically potent candidates and desirable versatile pharmaceutical intermediates. This work highlighted the impact of organocatalytic aldol and Michael addition reactions in abundant solvent media. It focused on the crucial methods to construct valuable molecules with high enantio- and diastereo-selectivity.

ChemInform Abstract: Highly Enantioselective Asymmetric Michael Addition Reactions with New Chiral Multisite Phase-Transfer Catalysts.

ChemInform ◽  
2014 ◽  
Vol 46 (2) ◽  
pp. no-no
Author(s):  
Sivamani Jayaraman ◽  
Duraimurugan Kumaraguru ◽  
Jesin Beneto Arockiam ◽  
Subha Paulpandian ◽  
Balasaravanan Rajendiran ◽  
...  
Keyword(s):  
Michael Addition ◽  
Phase Transfer ◽  
Addition Reactions ◽  
Phase Transfer Catalysts ◽  
Asymmetric Michael Addition
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