167088-01-9Relevant articles and documents
NOVEL COMPOUND, PHOTOSENSITIVE RESIN COMPOSITION, AND COLOR FLITER
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Paragraph 0209; 0210, (2016/11/07)
The present invention relates to a novel compound, a photosensitive resin composition comprising the compound and a color filter and, more specifically, to a compound represented by chemical formula 1, a photosensitive resin composition comprising the compound, an alkali-soluble resin, a photopolymerizable compound, a photopolymerization initiator and a solvent, and a color filter manufactured by using the photosensitive resin composition.COPYRIGHT KIPO 2016
Process for the preparation of D1-β-aryl amino acids
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, (2008/06/13)
The invention relates to a process for the preparation of DL-β-aryl-amino acids of the general Formula STR1 wherein R, R1 and R2 stand for hydrogen, halogen, C1-6 alkyl, C1-6 alkoxy, nitro or C1-4 dialkylamino; whereby in the case of monosubstituted derivatives R and R1 are hydrogen and R2 has the same meaning as stated above and can be attached to position 2, 3 or 4 related to the methylene group; in the case of disubstituted derivatives R is hydrogen and R1 and R2 have the same meaning as stated above and are attached to positions 2,3; 2,4; 2,5; 2,6; 3,4 or 3,5 related to the methylene group; in the case of trisubstituted derivatives R, R1 and R2 have the same meaning as stated above and are attached to positions 2,3,4; 2,3,5; 2,3,6; 3,4,5 or 3,4,6 related to the methylene group.