- A kind of indan -5 - carboxamide ROR γ regulator and its use
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The invention relates to a structure of formula (I) compound of formula or a stereoisomer thereof, tautomers or its pharmaceutically acceptable salt or solvate or prodrug, its preparation method, a pharmaceutical composition containing these modulators and their use in the treatment ROR γ-mediated inflammatory, metabolic and autoimmune disorders.
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Paragraph 0096; 0103; 0104; 0105; 0106; 0107
(2019/03/15)
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- LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE
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PROBLEM TO BE SOLVED: To provide a liquid crystal compound, a liquid crystal composition, and a liquid crystal device using the compound or the composition. SOLUTION: The liquid crystal compound is represented by formula (I). In formula (I), R1 represents H, an alkyl having 1 to 10 carbon atoms, or the like; R2 represents an alkenyl having 2 to 10 carbon atoms or a fluoroalkenyl having 2 to 10 carbon atoms and one or two non-adjacent -CH2- in R2 is replaced by -O- or an ether having 2 to 10 carbon atoms; A1 to A4 each independently represent a formula below, where R3 independently represents H or a halogen; Z1 to Z3 each independently represents a sing bond, -CH2-, -CH2O-, -OCH2-, -CF=CF-, -COO-, -OCO-, -CF2O-, -OCF2-, -C≡C-, -CH=CH-, or the like; and n and m each independently represent 0 or 1. SELECTED DRAWING: None COPYRIGHT: (C)2016,JPOandINPIT
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Paragraph 0060
(2016/10/07)
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- Daucus carota and baker's yeast mediated bio-reduction of prochiral ketones
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Stereoselective reduction of prochiral ketones to the corresponding alcohols using biocatalysts has attracted much attention, from the viewpoint of green chemistry. Asymmetric reduction of indanone, tetralone and hydroxyl trimonoterpene ketones to the corresponding enantiomerically pure (S)-alcohols, using Daucus carota plant homogenate and fermented baker's yeast cells, is described. The present study illustrates the broad substrate selectivity of the dehydrogenase enzymes present in the D. carota in the synthesis of a wide range of chiral secondary alcohols of biological importance.
- Yadav, Jhillu S.,Reddy, Garudammagari S.K.K.,Sabitha, Gowravaram,Krishna, Avvaru D.,Prasad, Attaluri R.,Hafeez-U-R-Rahaman,Vishwaswar Rao, Katta,Bhaskar Rao, Adari
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p. 717 - 723
(2008/02/02)
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