Results 231 to 240 of about 14,696 (253)
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Crosslinked polyamide‐quinoxalines
Journal of Polymer Science: Polymer Letters Edition, 1973O, S, SO OR SO2 AND Y IS O-PHENYLENE, M-PHENYLENE, P-PHENYLENE OR- 1,2-DI(NH2-),4-((3,4-DI(NH2-)PHENYL)-X-)BENZENE WITH AN AMIDE OF THE FORMULA 1,3-BIS(PHENYL-CO-CO-Y-NH-CO-),5-(R-OOC-)BENZENE THESE POLYMERS FIND USE AS FILM OR COATINGS AND CAN ALSO BE MADE INTO FIBERS.
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Journal of the American Chemical Society, 1949
Bertie C. Platt, Thomas M. Sharp
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Bertie C. Platt, Thomas M. Sharp
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2016
The synthesis of quinoxalines has been intensively studied in the past, especially because of the diverse biological activities ascribed to many representatives of this class of compounds. Consequently, a large variety of synthetic methods for the synthesis of functionalized quinoxalines have been reported in literature.
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The synthesis of quinoxalines has been intensively studied in the past, especially because of the diverse biological activities ascribed to many representatives of this class of compounds. Consequently, a large variety of synthetic methods for the synthesis of functionalized quinoxalines have been reported in literature.
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CRYSTALLINE QUINOXALINE DERIVATIVE
2000Crystalline forms of (S)-2-ethyl-7-fluoro-3-oxo-3,4-dihydro-2H-quinoxaline-1-carboxylic acid isopropyl ester, also known as (S)-1-methylethyl 2-ethyl-7-fluoro-3,4-dihydro-3-oxo-1(2H)-quinoxaline carboxylate, the compound of formula (I), process for their preparation, pharmaceutical formulations thereof and their use in therapy.
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