26 results on '"Ema, Tadashi"'
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2. Chemoenzymatic synthesis of optically active alcohol and β-amino-acid derivative containing the difluoromethylene group
3. Empirical method for predicting enantioselectivity in catalytic reactions: demonstration with lipase and oxazaborolidine
4. Lipase-catalyzed dynamic kinetic resolution giving optically active cyanohydrins: use of silica-supported ammonium hydroxide and porous ceramic-immobilized lipase
5. Asymmetric reduction of ketones using recombinant E. coli cells that produce a versatile carbonyl reductase with high enantioselectivity and broad substrate specificity
6. Synthesis of molecular tweezers bearing pentafluorophenyl and several pendant aryl groups
7. Kinetic resolution of 5-(hydroxymethyl)-3-phenyl-2-isoxazoline by using the ‘low-temperature method’ with porous ceramic-immobilized lipase
8. Asymmetric reduction of a variety of ketones with a recombinant carbonyl reductase: identification of the gene encoding a versatile biocatalyst
9. Rational strategies for highly enantioselective lipase-catalyzed kinetic resolutions of very bulky chiral compounds: substrate design and high-temperature biocatalysis
10. The effect of temperature on the lipase-catalyzed asymmetric protonation of 1-acetoxy-2-methylcyclohexene giving (R)-2-methylcyclohexanone
11. Highly enantioselective lipase-catalyzed reactions at high temperatures up to 120°C in organic solvent
12. Intermolecular oxygen atom⋯π interaction in the crystal packing of chiral amino alcohol bearing a pentafluorophenyl group
13. Transition-state models are useful for versatile biocatalysts: kinetics and thermodynamics of enantioselective acylations of secondary alcohols catalyzed by lipase and subtilisin
14. Mechanism-based enzymatic method for reliable determination of absolute configuration of chiral 1-substituted ethanols: combination with NMR method
15. Transition-state model for subtilisin-catalyzed transesterifications of secondary alcohols
16. Low-temperature method for enhancement of enantioselectivity in the lipase-catalyzed kinetic resolutions of solketal and some chiral alcohols
17. Control of enantioselectivity in the baker's yeast asymmetric reduction of γ-chloro β-diketones to γ-chloro (S)-β-hydroxy ketones
18. Lipase-catalyzed kinetic resolution of large secondary alcohols having tetraphenylporphyrin
19. Lipase-catalyzed kinetic resolution of 2-acyloxy-2-(pentafluorophenyl)acetonitrile
20. Highly Regio- and Enantioselective Reduction of 1-Chloro-2,4-alkanediones Using Baker's Yeast: Effects of Organic Solvents as Additives
21. Lipase-catalyzed efficient kinetic resolution of 3-hydroxy-3-(pentafluorophenyl)propionitrile
22. Significant effect of acyl groups on enantioselectivity in lipase-catalyzed transesterifications
23. Unusual picosecond 1(π, π∗) deactivation of ruffled nonplanar porphyrins
24. Restricted internal rotation of amino acid esters. Quantitative evaluation of rigidity of a molecule in terms of internal rotation entropy
25. Synthesis and Photoreaction of 1,2,3,4-Tetra-t-butylnaphthalene: A Highly Crowded Naphthalene Derivative and Its Valenceisomers
26. Selective syntheses of unsymmetrical meso-arylporphyrins
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