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| Number | Title | Issue Date |
| 7358386 | Indane acetic acid derivatives and their use as pharmaceutical agents, intermediates, and method of preparation This invention relates to novel indane acetic acid derivatives which are useful in the treatment of diseases such as diabetes, obesity, hyperlipidemia, and atherosclerotic diseases. The invention also relates to intermediates useful in preparation of indane acetic d... | 04/15/2008 |
| 7348449 | Ligand antagonists of RAR receptors and pharmaceutical/cosmetic applications thereof Novel ligand antagonists of the RAR receptors have the following structural formula (I): in which A is a CH2, CHOH, C═O or C═N—OH radical or a sulfur or selenium atom; B is a radical selected from among tho... | 03/25/2008 |
| 6548546 | HIV integrase inhibitors The present invention relates to HIV integrase inhibitors of the formula ##STR1## wherein R1 and Z are as defined in the specification.... | 04/15/2003 |
| 6380257 | Aromatic di-keto derivatives, processes for their production and their use as a pharmaceutical The present invention relates to new aromatic di-keto derivatives and to their pharmaceutically acceptable salts, esters, ethers and other chemical equivalents. The derivatives are glucose-6-phosphate translocase inhibitors and can be used in the treatmen... | 04/30/2002 |
| 6339082 | Tricyclic compounds, preparation method and said method intermediates, application as medicines and pharmaceutical compositions containing same A compound selected from the group consisting of a compound of the formula ##STR1## wherein the substituents are defined as set forth in the specification and its salts with non-toxic pharmaceutically acceptable acids and bases useful for treating loss of... | 01/15/2002 |
| 6215007 | Recombinant production of novel polyketides Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn ca... | 04/10/2001 |
| 6180816 | Anti-viral compounds The present invention provides compounds which inhibit an envelope virus by inhibiting the fusion of the virus with the host cell. The virus may be inhibited in an infected cell, a cell susceptible of infection or a mammal in need thereof.... | 01/30/2001 |
| 6180815 | Anti-viral compounds The present invention provides compounds which inhibit an envelope virus by inhibiting the fusion of the virus with the host cell. The virus may be inhibited in an infected cell, a cell susceptible of infection or a mammal in need thereof.... | 01/30/2001 |
| 6175034 | Anti-viral compounds The present invention provides compounds which inhibit an envelope virus by inhibiting the fusion of the virus with the host cell. The virus may be inhibited in an infected cell, a cell susceptible of infection or a mammal in need thereof.... | 01/16/2001 |
| 5986129 | Process for producing rhein and diacerhein The following description sets forth a process for producing rhein, diacerhein and other diacyl derivatives thereof, which comprises the following steps: treatment of a diphenylketone ##STR1## in which R1 is --OR', --NR'R", --SR', where R'... | 11/16/1999 |
| 5936120 | Deoxygossylic compounds The invention provides deoxygossylic compounds having useful biological activities, and methods for the synthesis of these and related compounds. The invention further provides valuable intermediates for the synthesis of the compounds, and pharmaceutical ... | 08/10/1999 |
| 5919970 | Substituted diaryl or diheteroaryl methanes, ethers and amines having retinoid agonist, antagonist or inverse agonist type biological activity Compounds of the formula Y3 (R4)--X--Y1 (R1 R2)--Z--Y2 (R2)--A--B where the symbols have the meaning defined in the specification, have retinoid, retinoid antagonist or retinoid inverse ag... | 07/06/1999 |
| 5552441 | Leukotriene B4 antagonists This invention provides certain 1,2,4,5 substituted benzene derivatives containing "acid" substituents derived from cyclic or heterocyclic moieties. These unique compounds are leukotriene B4 antagonists and formulations of these derivatives, an... | 09/03/1996 |
| 5523457 | Retinoid-like compounds This invention relates to a retinoid mpound of formula I ##STR1## in which Y is --CO--NH--, --CR2 .dbd.CR3 --, --CO--O--, --O--CO--, --C(.dbd.S)--NH--, --C.tbd.C--, --O--CH2 --, --CH2 --O--, or --CH2 | 06/04/1996 |
| 5484935 | Pharmaceutical compounds Pharmaceutical compounds of the formula ##STR1## in which R1 and R3 are each C1-4 alkyl or C1-4 alkyl-carbonyl, and R2 is carboxy, tetrazolyl, C1-4 alkyl-sulphonamido or --CR4 | 01/16/1996 |
| 5434186 | Carboxylic acid leukotriene B4 antagonists Compounds of the formula ##STR1## wherein X is O or CH2 ; Y is O, --CH2 --CH2 --, --CH.dbd.CH--, --C.tbd.C--, or --OCH2 C6 H4 --; Z is --CH2 --CH2 --, --CH.dbd.CH-- or... | 07/18/1995 |
| 5403952 | Substituted cyclic derivatives as novel antidegenerative agents Novel substituted cyclic compounds of Formula I are found to be useful inhibitors of matrix metalloendoproteinase-mediated diseases including osteoarthritis, rheumatoid arthritis, septic arthritis, tumor invasion in certain cancers, periodontal disease, c... | 04/04/1995 |
| 5374772 | Substituted benzoic acids, inhibitors of phospholipases A2 The invention relates to compounds of the formula ##STR1## R is hydrogen, lower alkyl, --(CH2)2 N(R3)2 or --CH2 OOCR3 wherein R3 is lower alkyl; R1 is CH3 (... | 12/20/1994 |
| 5338881 | Process for preparing diketones This invention concerns a process for preparing diketones and keto-acids by reacting a dicarboxylic acid and an aromatic compound in the presence of an alkylsulfonic acid such as methanesulfonic acid and a phosphorus pentoxide. The diketones and keto-acid... | 08/16/1994 |
| 5262565 | Naphthalene derivatives Compounds of the formula: ##STR1## where R1 is a hydrogen atom or a lower alkyl group; R2 is a lower alkoxy group; R3 is a hydroxyl or lower alkoxy group; Z is represented by the formula: ##STR2## where R2 | 11/16/1993 |
| 5194664 | Aromatic keto compounds, the preparation thereof, and drugs and cosmetics containing these Compounds of the general formula I ##STR1##... | 03/16/1993 |
| 5117052 | Physiologically active substances, benastatins A and B, and production and use thereof Benastatins A and B which are novel and physiologically active substances having the formula ##STR1## wherein R represents --CH2 --CH2 -- or --CH.dbd.CH--, exhibit a potent immunomodifier activity, a glutathione transferase inhi... | 05/26/1992 |
| 5106407 | Iodones and methods for antimicrobial use The present invention discloses the antimicrobial utility of certain iodonium ylide compounds. The particular iodonium ylide compounds are phenyl iodonium ylides having an ortho substituent that stabilizes the positive charge on the polyvalent iodine by a... | 04/21/1992 |
| 5097064 | Process for preparing optically active 2-arylpropionic acids This invention relates to a process for preparing an optically active 2-arylpropionic acid of general formula (I), by the hydrogenation, in a heterogeneous aqueous-organic medium, of a 2-arylacrylic acid of general formula (II) in the presence of a cataly... | 03/17/1992 |
| 5045541 | Fused pyridazine compounds and their pharmaceutical use Fused pyridazine compounds ##STR1## wherein R1, R2, R3 and R4 are the same or different and respectively hydrogen, a halogen, hydroxy, nitro, amino, cyano, trifluoromethyl, and alkyl, an alkoxy or an alkano... | 09/03/1991 |
| 5023363 | Aromatic compounds, a process for their preparation and their use in human and veterinary medicine and for cosmetic compositions An aromatic compound of the formula ##STR1## These compounds are useful in human and veterinary medicines and in cosmetic compositions.... | 06/11/1991 |
| 4999429 | Process for the preparation of ,,ଲ-1-trifluoro-1-olefinic derivatives Aryl difluoromethyl sulfone adds to aldehydes under phase transfer conditions to give novel substituted alcohols of the general formula RCH(OH)CF2 SO2 Ar (I) wherein R is an aryl, cycloaliphatic, sec- or tert-ali... | 03/12/1991 |
| 4876381 | Naphthalene derivatives possessing a retinoid-type action, processes for their preparation, and medicinal and cosmetic compositions containing these derivatives The invention relates to a compound of the formula (II) ##STR1## and the corresponding isomers and salts, in which formula: a and b are integers which independently of one another can assume the values 0 or 1, R1, R2, R3 a... | 10/24/1989 |
| 4777281 | [3,4-dichloro-6,7,8,8a,9,10-hexahydro-6-oxo-8a-substituted-2-phenanthreny l)oxy]-alkanoic acids and -ethanimidamides The invention relates to novel [(3,4-dichloro-6,7,8,8a,9,10-hexahydro-6-oxo-8a-substituted-2-phenanthreny l)ox yl]-alkanoic acids and -ethanimidamides and their salts. The compounds are useful for the treatment and prevention of injury to the brain and of ... | 10/11/1988 |
| 4731472 | (5,6-dichloro-3-oxo-9A-propyl-2,3,9,9A-tetrahydrofluoren-7-yl)alkanoic acids and alkanimidamides The invention relates to novel [(5,6-dichloro-3-oxo-9a-propyl-2,3,9,9a-tetrahydrofluoren-7-yl)]alkanoic acids and alkanimidamides, their derivatives and their salts. The compounds are useful for the treatment and prevention of injury to the brain and... | 03/15/1988 |
| 4731471 | (5,6-dichloro-3-oxo-2,3,9,9a-tetrahydrofluoren-7-yl)-alkanoic acids and alkanimidamides bearing novel functional 9a-substituents The invention relates to novel [(5,6-dichloro-3-oxo-2,3,9,9a-tetrahydrofluoren-7-yl)]alkanoic acids and alkanimidamides bearing novel functional 9a-substituents, their derivatives and their salts. The compounds are useful for the treatment and preven... | 03/15/1988 |
| 4731470 | [(5,6-dichloro-3-oxo-2,9a-alkano-2,3,9,9a-tetrahydro-1H-fluoren-7-yl)oxy] alkanoic acids and alkanimidamides The invention relates to novel [(5,6-dichloro-3-oxo-2,9a-alkano--2,3,9,9a-tetrahydro-1H-fluoren-7-yl)oxy] alkanoic acids and alkanimidamides, their derivatives, and their salts. The compounds are useful for the treatment and prevention of injury to the ... | 03/15/1988 |
| 4704472 | Preparation of an enantiomer of a substituted fluorenyloxyacetic acid A process for direct preparation of an enantiomer of a substituted fluorenyloxyacetic acid is disclosed. The acetic acid derivative is useful for treating brain edema.... | 11/03/1987 |
| 4605760 | Preparation of an enantiomer of a substituted fluorenyloxyacetic acid A process for direct preparation of an enantiomer of a substituted fluorenyloxyacetic acid is disclosed. The acetic acid derivative is useful for treating brain edema.... | 08/12/1986 |
| 4605761 | Process using achiral co-catalyst promoter for chiral phase transfer alkylation process for an enantiomer of a substituted fluorenyloxyacetic acid An improved method for the direct preparation of an enantiomer of a substituted fluorenyloxyacetic acid including the enhancement of a chiral phase transfer alkylation step in the synthesis using a non-ionic surfactant as co-catalyst. The substituted fluo... | 08/12/1986 |
| 4587357 | Preparation of enantiomers of a substituted fluorenyloxyacetic acid A process for direct preparation of enantiomers of a substituted fluorenyloxyacetic acid is disclosed. The acetic acid derivative is useful for treating brain edema.... | 05/06/1986 |
| 4539419 | Naphthalenyloxy substituted carboxylic acids Compounds of the formula ##STR1## wherein R is hydrogen or lower alkyl, X is hydrogen or halogen, and A is the group ##STR2## wherein R1 is hydrogen, acyl or lower alkyl, R2 is hydrogen or lower alkyl, m is an integer ... | 09/03/1985 |
| 4518612 | Naphthalene and 2-oxo-benzopyran acids and derivatives and pharamaceutical use thereof There are described compounds of formula I, ##STR1## in which Ra, Rb, Rc, Rd, Re, Rf and Rg, which may be the same or different, each represent hydrogen, amino, hydroxy, alkoxy, alkenyloxy, halogen, acyl, alkenyl, alkyl, or alkoxy substituted by phen... | 05/21/1985 |
| 4454350 | Process for the acylation of halo- or trihalomethylbenzenes A process for the acylation of halo- or trihalomethylbenzenes, wherein a halo- or trihalomethylbenzene is reacted with a carboxylic acid, a precursor or a derivative thereof in the presence of boron trifluoride in an amount such that the absolute pressure... | 06/12/1984 |
| 4410716 | Dibenzo[a,d]cycloheptene derivatives and process for production thereof Novel compounds, dibenzo[a,d]cycloheptene derivatives, of the general formula ##STR1## wherein R1 represents a hydrogen atom, a halogen atom or a lower alkyl group, R2 and R3 each represent a hydrogen atom or a lower ... | 10/18/1983 |
