Synthesis of Chiral Cyclic Alcohols from Chiral Epoxides by H or N Substitution with Frontside Displacement

2018 ◽  
Vol 20 (19) ◽  
pp. 6310-6313 ◽  
Author(s):  
Roberto da Silva Gomes ◽  
Karla Mahender Reddy ◽  
E. J. Corey
Keyword(s):  
Chiral Epoxides ◽  
Cyclic Alcohols

Biocatalysis as an alternative for the production of chiral epoxides: A comparative review

2011 ◽  
Vol 72 (3-4) ◽  
pp. 77-89 ◽  
Author(s):  
Hui Lin ◽  
Jing-Yuan Liu ◽  
Hai-Bo Wang ◽  
Abeer Ahmed Qaed Ahmed ◽  
Zhong-Liu Wu
Keyword(s):  
Chiral Epoxides ◽  
Comparative Review

scholarly journals Chiral Epoxides via Borane Reduction of 2-Haloketones Catalyzed by Spiroborate Ester: Application to the Synthesis of Optically Pure 1,2-Hydroxy Ethers and 1,2-Azido Alcohols

2011 ◽  
Vol 76 (6) ◽  
pp. 1883-1886 ◽  
Author(s):  
Kun Huang ◽  
Haiyang Wang ◽  
Viatcheslav Stepanenko ◽  
Melvin De Jesús ◽  
Carilyn Torruellas ◽  
...  
Keyword(s):  
Chiral Epoxides ◽  
Borane Reduction ◽  
Optically Pure

Purification and properties of NAD(P)-independent polyol dehydrogenase complex from the plasma membrane ofGluconobacter oxydans

2007 ◽  
Vol 53 (4) ◽  
pp. 504-508 ◽  
Author(s):  
Ian J. VanLare ◽  
G.W. Claus
Keyword(s):  
Electron Transport Chain ◽  
Gluconobacter Oxydans ◽  
Hydroxyl Groups ◽  
Polyol Dehydrogenase ◽  
Transport Chain ◽  
Purification And Properties ◽  
Catalytic Unit ◽  
Membrane Bound ◽  
Cyclic Alcohols ◽  
Dehydrogenase Complex

Gluconobacter oxydans rapidly oxidizes many different polyhydroxy alcohols (polyols). Polyol oxidations are catalyzed by constitutively synthesized membrane-bound dehydrogenases directly linked to the electron transport chain. A polyol-oxidizing enzyme was isolated from the membranes of G. oxydans and tested for its ability to oxidize various substrates. The enzyme was composed of three subunits: a 67 kDa catalytic unit, a 46 kDa c-type cytochrome, and a 15 kDa subunit. The enzyme oxidized compounds containing three or more hydroxyl groups but did not oxidize mono-, di-, or cyclic alcohols; aldehydes; carboxylic acids; or mono- or di-saccharides. Therefore, we propose this enzyme be considered a polyol dehydrogenase.

The effects of cyclic alcohols on particle morphology and pore diameter for the SBA-15

2021 ◽  
Vol 311 ◽  
pp. 110706
Author(s):  
Kai Zhuang ◽  
Minglei Yan ◽  
Chunli Qiu ◽  
Guangchun He ◽  
Quanwen He
Keyword(s):  
Pore Diameter ◽  
Particle Morphology ◽  
Cyclic Alcohols

scholarly journals Correction and removal of expression of concern: Enantio- and diastereocontrolled conversion of chiral epoxides to trans-cyclopropane carboxylates: application to the synthesis of cascarillic acid, grenadamide and l-(−)-CCG-II

2020 ◽  
Vol 18 (27) ◽  
pp. 5264-5264
Author(s):  
Pradeep Kumar ◽  
Abhishek Dubey ◽  
Anand Harbindu
Keyword(s):  
Chiral Epoxides

Correction and removal of expression of concern for ‘Enantio- and diastereocontrolled conversion of chiral epoxides to trans-cyclopropane carboxylates: application to the synthesis of cascarillic acid, grenadamide and l-(−)-CCG-II’ by Pradeep Kumar et al., Org. Biomol. Chem., 2012, 10, 6987–6994, DOI: 10.1039/C2OB25622C.

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