- Stereo-complementary bioreduction of saturated N-heterocyclic ketones
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The asymmetric bioreduction of several saturated N-heterocyclic ketones is demonstrated in a stereo-complementary fashion using the ketoreductases READH and ChKRED20 for the production of (S)- and (R)-alcohols, respectively. The reaction accepts substrates with a five-, six- or seven-membered ring, and exhibits excellent stereoselectivity when using 2-propanol as both the ultimate reducing agent and cosolvent, achieve >99% ee in the majority of cases for both enantiomers.
- Li, Chao,Liu, Yan,Pei, Xiao-Qiong,Wu, Zhong-Liu
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- Development of an Immobilized Ketoreductase for Enzymatic (R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethanol Production
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The development of an immobilized ketoreductase via covalent binding on resin EC-HFA has demonstrated that it is highly active and stable in organic solvents and can be recycled and reused many times in both batch mode and flow reactor mode. (R)-1-(3,5-Bi
- Li, Hongmei,Moncecchi, Johannah,Truppo, Matthew D.
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p. 695 - 700
(2015/07/27)
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- AZEPANE DERIVATIVES AND METHODS OF TREATING HEPATITIS B INFECTIONS
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Provided herein are compounds useful for the treatment of HBV infection in a subject in need thereof, pharmaceutical compositions thereof, and methods of inhibiting, suppressing, or preventing HBV infection in the subject.
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Page/Page column 0327; 0336; 0337
(2015/07/22)
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- AZEPANE DERIVATIVES AND METHODS OF TREATING HEPATITIS B INFECTIONS
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Provided herein are compounds useful for the treatment of HBV infection in a subject in need thereof, pharmaceutical compositions thereof, and methods of inhibiting, suppressing, or preventing HBV infection in the subject.
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Paragraph 0336
(2015/09/22)
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- COMPOUNDS FOR TREATING DISORDERS MEDIATED BY METABOTROPIC GLUTAMATE RECEPTOR 5, AND METHODS OF USE THEREOF
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Provided herein are compounds and methods of synthesis thereof. The compounds provided herein are useful for the treatment, prevention, and/or management of various disorders, such as neurological disorders, psychiatric disorders, neuromuscular disorders, gastrointestinal disorders, lower urinary tract disorder, and cancer. Compounds provided herein modulate the activity of metabotropic glutamate receptor 5 (mGluR5) in the central nervous system or the periphery. Pharmaceutical formulations containing the compounds and their methods of use are also provided herein.
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Page/Page column 157
(2010/11/03)
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- NOVEL INHIBITORS OF BETA-LACTAMASE
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A class of 7-oxo-2,6-diazabicyclo-[3.2.0]-heptane-6-sulfonic acid compounds substituted at the two position of the bicyclic ring with a heterocyclylaminocarbonyl group or a carbocyclylaminocarbonyl group are β-lactamase inhibitors. The compounds and their prodrugs and pharmaceutically acceptable salts are useful in the treatment of bacterial infections in combination with β-lactam antibiotics. In particular, the compounds are suitable for use with β-lactam antibiotics (e.g., imipenem and ceftazidime) against micro-organisms resistant to β-lactam antibiotics due to the presence of the β-lactamases.
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Page/Page column 84
(2008/06/13)
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