Biocatalysis making waves in organic chemistry
U Hanefeld, F Hollmann, CE Paul - Chemical Society Reviews, 2022 - pubs.rsc.org
Biocatalysis has an enormous impact on chemical synthesis. The waves in which
biocatalysis has developed, and in doing so changed our perception of what organic …
biocatalysis has developed, and in doing so changed our perception of what organic …
Identification and structure analysis of an unusual halohydrin dehalogenase for highly chemo‐, regio‐and enantioselective bio‐nitration of epoxides
HH Wang, NW Wan, RP Miao, CL He… - Angewandte …, 2022 - Wiley Online Library
We report the discovery of an unusual halohydrin dehalogenase, HHDHamb, that can work
under relatively low acidic conditions and extremely low temperatures for the bio‐nitration of …
under relatively low acidic conditions and extremely low temperatures for the bio‐nitration of …
Halogen bonding in cadmium (ii) MOFs: its influence on the structure and on the nitroaldol reaction in aqueous medium
AV Gurbanov, ML Kuznetsov, A Karmakar… - Dalton …, 2022 - pubs.rsc.org
A solvothermal reaction of Cd (II) with the dicarboxyl-functionalized arylhydrazone pro-
ligands, 5-(2-(2, 4, 6-trioxotetrahydro-pyrimidin-5 (2H)-ylidene) hydrazineyl) isophthalic acid …
ligands, 5-(2-(2, 4, 6-trioxotetrahydro-pyrimidin-5 (2H)-ylidene) hydrazineyl) isophthalic acid …
Hydroxynitrile Lyase Discovery, Engineering, and Promiscuity towards Asymmetric Synthesis: Recent Progress
BV Priya, SK Padhi - European Journal of Organic Chemistry, 2023 - Wiley Online Library
Hydroxynitrile lyases (HNLs) primarily catalyze the stereoselective synthesis of
cyanohydrins, but some of them also carry out asymmetric nitroaldol synthesis (Henry …
cyanohydrins, but some of them also carry out asymmetric nitroaldol synthesis (Henry …
Hydroxynitrile lyase engineering for promiscuous asymmetric Henry reaction with enhanced conversion, enantioselectivity and catalytic efficiency
BV Priya, DHS Rao, A Chatterjee… - Chemical …, 2023 - pubs.rsc.org
Arabidopsis thaliana hydroxynitrile lyase (AtHNL) engineering has uncovered variants that
showed up to 12-fold improved catalytic efficiency than the wild-type towards asymmetric …
showed up to 12-fold improved catalytic efficiency than the wild-type towards asymmetric …
Uncovering Hydroxynitrile Lyase Variants with Promiscuous Diastereoselective Nitroaldolase Activity toward the Highly Stereocontrolled Synthesis of Anti β …
Diastereoselective Henry reaction (DHR) is an effective direct C–C bond ligation
transformation that enables the synthesis of β-nitroalcohols having two contiguous chiral …
transformation that enables the synthesis of β-nitroalcohols having two contiguous chiral …
Enzyme engineering improves catalytic efficiency and enantioselectivity of hydroxynitrile lyase for promiscuous retro-nitroaldolase activity
Protein engineering to improve promiscuous catalytic activity is important for biocatalytic
application of enzymes in green synthesis. We uncovered the significance of binding site …
application of enzymes in green synthesis. We uncovered the significance of binding site …
Asymmetric Nucleophilic Additions Promoted by Quaternary Phosphonium Ion-Pair Catalysts
L Chen, Y Deng, T Li, D Hu, X Ren, T Wang - CCS Chemistry, 2024 - chinesechemsoc.org
Chiral quaternary phosphonium ion-pair catalysis showcases a distinctive catalytic and
stereoinductive mode arising from the synergy between ionic and noncovalent interactions …
stereoinductive mode arising from the synergy between ionic and noncovalent interactions …
One‐Pot Enzyme Cascade Catalyzed Asymmetrization of Primary Alcohols: Synthesis of Enantiocomplementary Chiral β‐Nitroalcohols
A Chatterjee, DHS Rao… - Advanced Synthesis & …, 2021 - Wiley Online Library
Biocatalytic asymmetrization of inexpensive and stable primary alcohols to prepare
enantioenriched β‐nitroalcohols is an important development in green chemistry for the …
enantioenriched β‐nitroalcohols is an important development in green chemistry for the …
Batch and Flow Nitroaldol Synthesis Catalysed by Granulicella tundricola Hydroxynitrile Lyase Immobilised on Celite R-633
J Coloma, L Teeuwisse, M Afendi, PL Hagedoorn… - Catalysts, 2022 - mdpi.com
Granulicella tundricola hydroxynitrile lyase (Gt HNL) catalyses the synthesis of chiral (R)-
cyanohydrins and (R)-β-nitro alcohols. The triple variant Gt HNL-A40H/V42T/Q110H (Gt …
cyanohydrins and (R)-β-nitro alcohols. The triple variant Gt HNL-A40H/V42T/Q110H (Gt …