Non-Heme Manganese Complexes Catalyzed Asymmetric Epoxidation of Olefins by Peracetic Acid and Hydrogen Peroxide

2011 ◽  
Vol 353 (6) ◽  
pp. 885-889 ◽  
Author(s):  
Roman V. Ottenbacher ◽  
Konstantin P. Bryliakov ◽  
Evgenii P. Talsi
Keyword(s):  
Hydrogen Peroxide ◽  
Peracetic Acid ◽  
Asymmetric Epoxidation ◽  
Manganese Complexes ◽  
Epoxidation Of Olefins

scholarly journals Asymmetric Epoxidation of Olefins with Chiral Bioinspired Manganese Complexes

2010 ◽  
Vol 12 (8) ◽  
pp. 1892-1892 ◽  
Author(s):  
Mei Wu ◽  
Bin Wang ◽  
Shoufeng Wang ◽  
Chungu Xia ◽  
Wei Sun
Keyword(s):  
Asymmetric Epoxidation ◽  
Manganese Complexes ◽  
Epoxidation Of Olefins

Asymmetric epoxidation of olefins catalyzed by Ti(salan) complexes using aqueous hydrogen peroxide as the oxidant

2008 ◽  
Vol 80 (5) ◽  
pp. 1071-1077 ◽  
Author(s):  
Kazuhiro Matsumoto ◽  
Yuji Sawada ◽  
Tsutomu Katsuki
Keyword(s):  
Hydrogen Peroxide ◽  
Phosphate Buffer ◽  
Asymmetric Epoxidation ◽  
High Yield ◽  
Aqueous Hydrogen Peroxide ◽  
Isolation And Purification ◽  
Epoxidation Of Olefins

Ti(salan) complexes were found to be efficient catalysts for asymmetric epoxidation with aqueous hydrogen peroxide as the oxidant. In the presence of pH 7.4 phosphate buffer, the reaction of various conjugate olefins proceeded smoothly to afford the corresponding epoxides in high yield with high enantioselectivity, even on a multigram scale. Ti(salan) complexes could be prepared from Ti(OiPr)4 and the corresponding salan ligand and directly used without isolation and purification.

Asymmetric Epoxidation of Olefins with Hydrogen Peroxide by an in Situ-Formed Manganese Complex

2014 ◽  
Vol 79 (14) ◽  
pp. 6688-6694 ◽  
Author(s):  
Wen Dai ◽  
Sensen Shang ◽  
Bo Chen ◽  
Guosong Li ◽  
Lianyue Wang ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Manganese Complex ◽  
Asymmetric Epoxidation ◽  
Epoxidation Of Olefins

ChemInform Abstract: Asymmetric Epoxidation of Olefins with Hydrogen Peroxide by an in situ-Formed Manganese Complex.

ChemInform ◽  
2014 ◽  
Vol 46 (2) ◽  
pp. no-no
Author(s):  
Wen Dai ◽  
Sensen Shang ◽  
Bo Chen ◽  
Guosong Li ◽  
Lianyue Wang ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Manganese Complex ◽  
Asymmetric Epoxidation ◽  
Epoxidation Of Olefins
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