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Class Information
Number: 562/466
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carboxylic acids and salts thereof > Aromatic > Oxy > Polycyclo ring system
Description: Compounds wherein the acid contains two or more carbocyclic nuclei which are joined to each other through two orthopositioned carbons or through a bridge.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5344970 |
Hydrogenation of aromatic-substituted olefins using organometallic catalyst |
Sep. 6, 1994 |
| 5340931 |
Aromatic allene compounds of the formula (CH.sub.2 .dbd.CH--O).sub.n --R--(A.sub.m in which R is an aromatic group and preparation thereof |
Aug. 23, 1994 |
| 5338881 |
Process for preparing diketones |
Aug. 16, 1994 |
| 5306833 |
Preparation process for arylacetic acids and their alkali metal salts |
Apr. 26, 1994 |
| 5300676 |
Herbicidal fluorine-substituted alpha-(5-aryloxynaphthalen-1-yl-oxy)-propionic acid derivatives |
Apr. 5, 1994 |
| 5298511 |
Alkanoic acid derivatives |
Mar. 29, 1994 |
| 5298649 |
Naphthalene derivative |
Mar. 29, 1994 |
| 5274155 |
Intramolecular arbuzov process for the preparation of intermediates useful in the preparation of phosphorus containing HMG-COA reductase inhibitors |
Dec. 28, 1993 |
| 5262565 |
Naphthalene derivatives |
Nov. 16, 1993 |
| 5254728 |
Complexes containing S(+)-phenyl alkanoic acids and .alpha.-hydroxyalkanoic |
Oct. 19, 1993 |
| 5248815 |
Stereo-selective synthesis of 2-aryl-propionic acids of high optical purity by using chiral oxazolines |
Sep. 28, 1993 |
| 5233084 |
Method for preparing .alpha.-arylpropionic acids |
Aug. 3, 1993 |
| 5223640 |
Preparation of optically active .alpha.-aryl propionic acids |
Jun. 29, 1993 |
| 5210276 |
Phenylethanolamino- and phenylethanolaminomethyl-tetralines, process for the preparation thereof, intermediates in said process and pharmaceutical compositions containing them |
May. 11, 1993 |
| 5206262 |
Soluble salts of ibuprofen and naproxen with N-(2-hydroxyethyl) pyrrolidine and pharmaceutic compositions containing said salts |
Apr. 27, 1993 |
| 5200555 |
Process for the preparation of S(+)-6-methoxy-.alpha.-methyl-2-naphthalene-acetic acid |
Apr. 6, 1993 |
| 5198567 |
Benzonorbornene derivatives, processes for their preparation and medicinal and cosmetic compositions containing them |
Mar. 30, 1993 |
| 5194663 |
Aromatic derivatives of butyric acid, a process for their preparation and their use in cosmetics and in human and veterinary medicine |
Mar. 16, 1993 |
| 5189208 |
Ibuprofen resolution |
Feb. 23, 1993 |
| 5183924 |
Derivatives of benzocycloalkenyldihydroxyalkanoic acids, processes of preparation and medications containing them |
Feb. 2, 1993 |
| 5169978 |
Naphthyloxybenzoic and naphthloxynaphthoic acid compounds |
Dec. 8, 1992 |
| 5166402 |
Herbicidal .alpha.-(5-aryloxy-naphthalen-1-yl-oxy)-propionic acid derivatives |
Nov. 24, 1992 |
| 5166377 |
1,3-dioxan-5-ylalkenoic acids |
Nov. 24, 1992 |
| 5162353 |
Carbacyclins, processes for their preparation, and their use as medicinal agents |
Nov. 10, 1992 |
| 5157151 |
Salts of 1-adamantamine and formulations thereof |
Oct. 20, 1992 |
| 5145993 |
Process for preparing D-2-(6-methoxy-2-naphthyl)-propionic acid and intermediate thereof |
Sep. 8, 1992 |
| 5134111 |
Naphthalene derivative |
Jul. 28, 1992 |
| 5128479 |
Oxidized diphenylheteroalkanes |
Jul. 7, 1992 |
| 5126371 |
Diarylacetylenes, their preparation and their use |
Jun. 30, 1992 |
| 5124473 |
Polycyclic aromatic derivatives, process for preparing the same and pharmaceutical and cosmetic compositions containing the same |
Jun. 23, 1992 |
| 5117037 |
Cis-bicyclo[4,3.0]non-2-end derivatives |
May. 26, 1992 |
| 5107053 |
Ruthenium phosphine complex |
Apr. 21, 1992 |
| 5107013 |
Process for the debromination of 2-substituted-5-bromo-6-methoxynaphthalenes |
Apr. 21, 1992 |
| 5087743 |
Diphenylheteroalkyl derivatives, the preparation thereof and drugs and cosmetics prepared therefrom |
Feb. 11, 1992 |
| 5084575 |
Quinoline substituted naphthalenepropionic acid derivatives as anti-inflammatory/antiallergic agents |
Jan. 28, 1992 |
| 5084592 |
Azulenesquaric acid dyes, azulene intermediates therefor, and optical recording medium |
Jan. 28, 1992 |
| 5079384 |
Herbicidal (6-(hetero)aryloxy-naphthalen-2-yl-oxy-alkanecarboxylic acid derivatives |
Jan. 7, 1992 |
| 5068394 |
Herbicidal (hetero)aryloxynaphthalene derivatives and intermediates therefor |
Nov. 26, 1991 |
| 5053533 |
Process for preparing naproxen |
Oct. 1, 1991 |
| 5041609 |
Herbicidal (7-(hetero) aryloxynaphthalen-2-yl-oxy)-alkane-carboxylic |
Aug. 20, 1991 |
| 5023363 |
Aromatic compounds, a process for their preparation and their use in human and veterinary medicine and for cosmetic compositions |
Jun. 11, 1991 |
| 5015764 |
Preparation of optically active aliphatic carboxylic acids |
May. 14, 1991 |
| 5004817 |
Polyoxyalkylene-ether derivatives having organic acid end-groups, their alkyl ethers and their alkali metal and alkaline-earth metal salts |
Apr. 2, 1991 |
| 5004832 |
Preparing alpha-arylalkanoic acids |
Apr. 2, 1991 |
| 5001255 |
Indene analogs of mevalonolactone and derivatives thereof |
Mar. 19, 1991 |
| 4999429 |
Process for the preparation of .alpha.,.alpha.,.beta.-1-trifluoro-1-olefinic derivatives |
Mar. 12, 1991 |
| 4994494 |
HMG-COA reductase inhibitors |
Feb. 19, 1991 |
| 4992574 |
Benzocycloheptene derivatives |
Feb. 12, 1991 |
| 4990650 |
Aromatic derivative and preparation method thereof |
Feb. 5, 1991 |
| 4983628 |
Leukotriene antagonists |
Jan. 8, 1991 |
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