Results 291 to 300 of about 131,872 (335)
Stereoselective Bioreduction of Hexan-2-one into (2S)-(+)-Hexan-2-ol [PDF]
Russian Journal of General Chemistry, 2018 A method for the synthesis of (2S)-(+)-hexan-2-ol, the precursor of a series of drugs, by the enantioselective bioreduction of the prochiral hexan-2-one is proposed. The use of various exogenous reducing agents (isopropanol, ethanol, and glucose) for increasing the yield of the target (2S)-(+)-hexan-2-ol and the enantioselectivity of the bioreduction ...
E. A. Sheiko +2 more
openaire +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Journal of Pharmaceutical Sciences, 1981
Interactions of phenolic compounds 4-hexylresorcinol and 3,4-dimethylphenol with esters were studied using hexane-ester cosolvent systems by both phase solubility and partitioning methods. The data obtained by the phase solubility method were variable and could not be analyzed by any mathematical model.
Jan H. Kraal +3 more
openaire +3 more sources
Interactions of phenolic compounds 4-hexylresorcinol and 3,4-dimethylphenol with esters were studied using hexane-ester cosolvent systems by both phase solubility and partitioning methods. The data obtained by the phase solubility method were variable and could not be analyzed by any mathematical model.
Jan H. Kraal +3 more
openaire +3 more sources
European Neurology, 1980
The epidemiological, clinical, electrophysiological and nerve biopsy findings of 3 cases of n-hexane neuropathy in shoe industry are reported.
G. Di Trapani +3 more
openaire +2 more sources
The epidemiological, clinical, electrophysiological and nerve biopsy findings of 3 cases of n-hexane neuropathy in shoe industry are reported.
G. Di Trapani +3 more
openaire +2 more sources
Enzymatic oxidation of hexanal by oat
Journal of Cereal Science, 2003The fate of hexanal added to flours of five different grain varieties was studied. All the flours appeared to be capable in decreasing hexanal concentration, but the abilities of oat flours were clearly the best. Depending on the oat flour used, the rate of hexanal decrease was 2.45-2.73 μg hexanal min-1 g- 1 flour when 100 μg of hexanal was added to 1
Pekka Lehtinen, S. Lehto, Simo Laakso
openaire +3 more sources
Polyneuropathy Due to n-Hexane
Archives of Internal Medicine, 1976In 25 years, at least eight of 50 total exposed employees in a small plant developed a mild neuropathy. Studies of urine or blood for lead, arsenic, mercury, cadmium, thallium, and antimony revealed no sign of toxic agents, but the atmosphere in one room contained toxic levels of n-hexane. The sourse was the glue used in the plant. Serum cholinesterase
George W. Waylonis, George W. Paulson
openaire +3 more sources
Positronium-oxygen interaction in hexane
Il Nuovo Cimento D, 1982The role played by the O2 molecule in the decay of Ps in air-saturated hexane was investigated by measurements of lifetime and by an experiment of magnetic quenching. The results indicate that a) O2 reduces the overlap probability |φ(O)|2 of the interacting positron-electron pair in Ps by a factor 1.6, b) Ps may react with the O2 molecule forming a ...
A. Bisi +3 more
openaire +3 more sources
Journal of the American Oil Chemists' Society, 1983
AbstractIt is now possible to determine in a reliable way the residual hexane in meals. In the case of rapeseed, tests performed in the experimental pilot plant of GERDOC have revealed three parameters, which to our knowledge have not previously been studied, and which have a favorable influence on the desorption of hexane: drying the seeds with hot ...
openaire +2 more sources
AbstractIt is now possible to determine in a reliable way the residual hexane in meals. In the case of rapeseed, tests performed in the experimental pilot plant of GERDOC have revealed three parameters, which to our knowledge have not previously been studied, and which have a favorable influence on the desorption of hexane: drying the seeds with hot ...
openaire +2 more sources
Journal of Chemical & Engineering Data, 2001
The critical parameters of hexane + carbon monoxide + hydrogen and hexane + methanol + carbon monoxide + hydrogen mixtures have been determined in the n-hexane-rich region. The critical temperature and the critical density of the hexane + carbon monoxide + hydrogen system decrease with increasing concentrations of carbon monoxide and hydrogen, whereas ...
Haifei Zhang +6 more
openaire +2 more sources
The critical parameters of hexane + carbon monoxide + hydrogen and hexane + methanol + carbon monoxide + hydrogen mixtures have been determined in the n-hexane-rich region. The critical temperature and the critical density of the hexane + carbon monoxide + hydrogen system decrease with increasing concentrations of carbon monoxide and hydrogen, whereas ...
Haifei Zhang +6 more
openaire +2 more sources
Characterization and Preferential Solvation of the Hexane/Hexan-1-ol/Methylbenzoate Ternary Solvent
The Journal of Physical Chemistry B, 2005The thermophysical properties of the hexane/hexan-1-ol/methylbenzoate ternary system and its binary constituents were studied at 298.15 K over the whole composition range. The excess and mixing properties calculated from the experimental values combined with the mixture activity coefficients deduced from the UNIFAC group contribution method were used ...
Santiago Aparicio +3 more
openaire +3 more sources
Conduction and Breakdown in Hexane
Journal of Applied Physics, 1955Conduction currents in hexane, studied as a function of spacing, metal, and heat treatment of the electrodes over the field-strength range from 0 to 250 kv/cm, obey neither a field-enhanced thermionic emission nor the customary field emission relation.
openaire +2 more sources