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Class Information
Number: 560/55
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carboxylic acid esters > Aromatic acid moiety > Oxy in acid moiety
Description: Compounds wherein the acid radical contains the -OX group attached to a noncarbonylic C where X may be C, H, an alcoholate forming group not provided for above, or an acyl group not provided for above.










Sub-classes under this class:

Class Number Class Name Patents
560/64 Ester function attached directly to a ring 343
560/56 Ortho fused rings in acid moiety 531
560/61 Oxy, bonded directly to a ring, in same side chain as ester function 479
560/60 Oxy, not bonded directly to a ring, in same side chain as ester function 438
560/75 Phenolic hydroxy or metallate 226
560/57 Plural rings bonded directly to the same acyclic carbon in acid moiety 185
560/59 Rings bonded directly to each other in acid moiety 397


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8709281 2,2'-binaphthalene ester chiral dopants for cholesteric liquid crystal displays Apr. 29, 2014
8637496 Compounds having a monogalactosyldiacylglycerol synthase inhibitory activity as herbicide or algaecide, herbicide and algaecide compositions Jan. 28, 2014
8633223 Process for preparation of 2-methyl-2'-phenylpropionic acid derivatives and novel intermediate compounds Jan. 21, 2014
8613868 Mesogenic stabilizers Dec. 24, 2013
8552215 Method for producing optically active 2-hydroxy ester and novel intermediate compound Oct. 8, 2013
8487106 Process for preparation of 2-methyl-2'-phenylpropionic acid derivatives and novel intermediate compounds Jul. 16, 2013
8481593 Para-coumaric acid or para-hydroxycinnamic acid derivatives and their use in cosmetic or dermatological compositions Jul. 9, 2013
8454857 Polymerizable liquid crystal compounds, polymerizable liquid crystal compositions, liquid crystalline polymers and optically anisotropic materials Jun. 4, 2013
8367704 Process for preparation of 2-methyl-2' phenylpropionic acid derivatives and novel intermediate compounds Feb. 5, 2013
8293134 Optically anisotropic material, optical element and optical information writing/reading device Oct. 23, 2012
8262932 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, polymer and film Sep. 11, 2012
8212068 Ester derivative and use thereof Jul. 3, 2012
8134020 Polymerization of hydroxytyrosol mediated by horseradish peroxidases Mar. 13, 2012
8101095 Antiferroelectric orthoconic liquid crystalline material with long pitch and the method of its preparation Jan. 24, 2012
8101792 Compounds isolated from Antrodia cinnamomea and use thereof Jan. 24, 2012
8084634 Production method Dec. 27, 2011
8071804 Process for the manufacture of R-(+)-2-(4-(4-cyano-2-fluorophenoxy)phenoxy)propionic acid esters Dec. 6, 2011
8043789 Photosensitive compound and photoresist composition including the same Oct. 25, 2011
8044228 Liquid crystal compositions Oct. 25, 2011
8034955 Therapeutic compounds and methods of use Oct. 11, 2011
8017655 Non-acidic cyclopentane heptanoic acid, 2-cycloalkyl or arylalkyl derivatives as therapeutic agents Sep. 13, 2011
7985871 Preparation of tetrakis[3(3,5-di-tert-butyl-4-hydroxyphenyl)propionyl oxymethyl]methane Jul. 26, 2011
7947831 Sulfoxides or sulfones grafted onto polymers May. 24, 2011
7932014 Photosensitive compound, photosensitive composition, resist pattern forming method, and device production process Apr. 26, 2011
7897795 Process for the preparation of prostaglandin analogues and intermediates thereof Mar. 1, 2011
7799243 Shape memory main-chain smectic-C elastomers Sep. 21, 2010
7786057 Soot dispersants and lubricating oil compositions containing same Aug. 31, 2010
7767650 Ligand activators of the RAR receptors and pharmaceutical/cosmetic applications thereof Aug. 3, 2010
7745445 Compounds and compositions as PPAR modulators Jun. 29, 2010
7741508 Single step green process for the preparation of substituted cinnamic esters with trans-selectivity Jun. 22, 2010
7718656 Prostaglandin derivatives May. 18, 2010
7691904 pH sensitive prodrugs of 2,6-diisopropylphenol Apr. 6, 2010
7635716 Substituted cyclopentanes or cyclopentanones as therapeutic agents Dec. 22, 2009
7629487 Alkaline earth-based alkoxylation catalysts Dec. 8, 2009
7625948 Ester compound and medicinal use thereof Dec. 1, 2009
7605178 Therapeutic compounds Oct. 20, 2009
7601862 Preparation of tetrakis [3-(3,5-di-tert-butyl-4-hydroxy phenyl) propionyl oxymethyl] methane Oct. 13, 2009
7589125 2,4-dihydroxybenzoic acid derivatives Sep. 15, 2009
7589123 Chemical compounds Sep. 15, 2009
7579494 Prevention of neutrophil recruitment Aug. 25, 2009
7507853 Process for the preparation of phenolic carboxylic acid derivatives by enzymatic catalysis Mar. 24, 2009
7504530 Methods for the preparation of fispemifene from ospemifene Mar. 17, 2009
7482484 Carboxylic acids and derivatives for the treatment of and preventing diabetes and dyslipidaemia Jan. 27, 2009
7442418 Polymerizable liquid crystal compound, liquid crystal composition, optical anisotropic material and optical element Oct. 28, 2008
7411084 Method of preparing phenoxy alkanoic, alkenoic, and alkynoic acids and salts thereof via a dicarboxylate intermediate Aug. 12, 2008
7396953 Angiogenesis inhibitors and pharmaceutical/cosmetic applications thereof Jul. 8, 2008
7371889 Chemical entities with multiple modes of anti-inflammatory action May. 13, 2008
7371886 Process for the preparation of ferutinine from Ferula genus plants May. 13, 2008
7355063 Shogaol compound and tyrosinase activity inhibitor comprising the compound Apr. 8, 2008
7279593 Prime ring substituted thyroid receptor antagonists for the treatment of cardiac and metabolic disorders Oct. 9, 2007

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