scholarly journals Chiral salen complexes in polymeric main-chains for heterogeneous asymmetric catalysis - a brief account

2020 ◽  
Vol 58 (1) ◽  
pp. 29-39
Author(s):  
Hiba Dandachi ◽  
Xiang Hong ◽  
Farah Ibrahim ◽  
Houssein Nasrallah ◽  
Anaïs Zulauf ◽  
...  
Keyword(s):  
Asymmetric Catalysis ◽  
Salen Complexes ◽  
Heterogeneous Asymmetric Catalysis ◽  
Chiral Salen Complexes

Electropolymerization of chiral chromium–salen complexes: new materials for heterogeneous asymmetric catalysis

2012 ◽  
Vol 36 (6) ◽  
pp. 1399 ◽  
Author(s):  
Anaïs Zulauf ◽  
Xiang Hong ◽  
François Brisset ◽  
Emmanuelle Schulz ◽  
Mohamed Mellah
Keyword(s):  
Asymmetric Catalysis ◽  
New Materials ◽  
Salen Complexes ◽  
Heterogeneous Asymmetric Catalysis

Recoverable chiral salen complexes for asymmetric catalysis: recent progress

2010 ◽  
Vol 39 (30) ◽  
pp. 6911 ◽  
Author(s):  
Anaïs Zulauf ◽  
Mohamed Mellah ◽  
Xiang Hong ◽  
Emmanuelle Schulz
Keyword(s):  
Asymmetric Catalysis ◽  
Recent Progress ◽  
Salen Complexes ◽  
Chiral Salen Complexes

Chiral (Salen) Complexes Encapsulated in Mesoporous ZSM-5 as an Optical Active Catalyst for Asymmetric Phenolic Ring Opening of Terminal Epoxides

2007 ◽  
Vol 124-126 ◽  
pp. 1809-1812
Author(s):  
Kwang Yeon Lee ◽  
Young Hee Lee ◽  
Chang Kyo Shin ◽  
Geon Joong Kim
Keyword(s):  
Ring Opening ◽  
Acidic Solution ◽  
Active Catalyst ◽  
Immobilized Catalysts ◽  
Phenolic Ring ◽  
Salen Complexes ◽  
Ring Opening Of Epoxides ◽  
Very High ◽  
Chiral Salen Complexes

ZSM-5 was modified by alkaline and acidic solution to introduce mesoporosity in the crystals. Heterogenized Co(III) salen was prepared in the mesopores of ZSM-5 by ‘ship-in-a-bottle’ method. Phenolic ring opening of epoxides was performed successfully by using encapsulated chiral salen catalysts. Very high enantioselectivity and conversion were obtained in PKR reaction by immobilized catalysts.

scholarly journals Asymmetric reactions in continuous flow

2009 ◽  
Vol 5 ◽  
Author(s):  
Xiao Yin Mak ◽  
Paola Laurino ◽  
Peter H Seeberger
Keyword(s):  
Asymmetric Synthesis ◽  
Asymmetric Catalysis ◽  
Continuous Flow ◽  
Asymmetric Reactions ◽  
Heterogeneous Asymmetric Catalysis

An overview of asymmetric synthesis in continuous flow and microreactors is presented in this review. Applications of homogeneous and heterogeneous asymmetric catalysis as well as biocatalysis in flow are discussed.

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