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Class 549/471 - Plural double bonds between ring members of the hetero ring


Subclass of Class 549 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein there are plural double bonds between
No. of patents: 201
Last issue date: 11/25/2008


1            
NumberTitleIssue Date
7456302Method for producing pentacyclic taxans
Taxan derivatives are produced efficiently and inexpensively, which are useful as oral-administrable antitumor compounds. A compound of formula (1) (wherein R1 is an alkyl group, an alkenyl group, an alkynyl group, a cycloalkyl group, an aryl group...
11/25/2008
7439374Azabenzofuran substituted thioureas; inhibitors of viral replication
The present invention provides compounds of Formula 1, wherein the variables Ar, A1, A2, A3, A4, R5, R6, R7, V, W, X, and Y are defined herein.
10/21/2008
7435838Crystalline citalopram diol intermediate alkali
The present invention relates to the diol intermediate of citalopram useful for treatment of depression, which is the crystal of free base of 3-hydroxylmethyl-4-[1-(4-fluorophenyl)-1-hydroxyl-4-(dimethylamino)]butylbenzonitrile and the method of crystallization ther...
10/14/2008
7419986Antidepressant azaheterocyclylmethyl derivatives of heterocycle-fused benzodioxans
Compounds of the Formula: are useful for the treatment of depression (including but not limited to major depressive disorder, childhood depression and dysthymia), anxiety, panic disorder, post-traumatic stress disorder, pre...
09/02/2008
7417158Cationic substituted benzofurans as antimicrobial agents
A method of treating a Mycobacterium tuberculosis infection in a subject in need thereof by administering to the subject an effective amount of a cationic substituted benzofuran compound. Methods of treating microbial infections, including infections from pro...
08/26/2008
7390913Process for the preparation of racemic citalopram diol and/or - or -citalopram diols and the use of such diols for the preparation of racemic citalopram, -citalopram and/or -citalopram
In the following, citalopram diol means 4-(4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)-benzonitrile, as free base and/or acid addition salt. The invention relates to a process for the preparation of racemic citalopram diol and/or R- or S-c...
06/24/2008
7365196Sulphonamido-substituted bridged bicycloalkyl derivatives
A class of compounds is disclosed, comprising sulphonamido-substituted bridged bicycloalkyl structures. The compounds are inhibitors of gamma-secretase, and hence are useful in the treatment of and/or prevention of Alzheimer's disease. ...
04/29/2008
7348359Retinoid X receptor modulators
The present invention is directed to compounds represented by Structural Formula (I) and pharmaceutically acceptable salts, solvates and hydrates thereof: (I). The invention is also directed to pharmaceutical compositions, methods of use and methods of making compou...
03/25/2008
7335666Antidepressant azaheterocyclylmethyl derivatives of heterocycle-fused benzodioxans
Compounds of the Formula: are useful for the treatment of depression (including but not limited to major depressive disorder, childhood depression and dysthymia), anxiety, panic disorder, post-traumatic stress disorder, pre...
02/26/2008
7312345Process for the preparation of dronedarone
The present invention provides, according to an aspect thereof, a novel process for the preparation of dronedarone [1] and pharmaceutically acceptable salts thereof. According to a preferred embodiment, the process comprises N-acetylating of p-anisidine or p-pheneti...
12/25/2007
7256213Taxanes having a C10 carbonate substituent
Taxanes having a methylcarbonate or ethylcarbonate substituent at C(10), a hydroxy substituent at C(7), and a range of C(13) side chain substituents. ...
08/14/2007
7186849C7 ester substituted taxanes
Taxanes having an ester substituent at C(7), a hydroxy substituent at C(10), and a range of C(2), C(9), C(14), and side chain substituents. ...
03/06/2007
7173134Selective RXR ligands
The present invention includes novel retinoid compounds that have selectivity as RXR agonists on one or more isoforms of RXR, currently, RXRα, RXRβ, or RXRγ. The present compounds, and pharmaceutical compositions incorporating these compounds, therefore, are effe...
02/06/2007
7157491Aryl-carbaldehyde oxime derivatives and their use as estrogenic agents
This invention provides estrogen receptor modulators having the structure where R1–R5 are as defined in the specification; or a pharmaceutically acceptable salt thereof. ...
01/02/2007
7157474C10 heterosubstituted acetate taxane compositions
Compositions comprising a taxane having a heterosubstituted acetate substituent at C(10), a hydroxy substituent at C(7), and a range of C(2), C(9), C(14), and side chain substituents. ...
01/02/2007
7148240Aminoalkoxybenzoyl-benzofuran or benzothiophene derivatives, method for preparing same and compositions containing same
The invention relates to benzofuran or benzothiophene derivatives of general formula: These compounds are of use as medicinal products, in particular in the treatment of pathological syndromes of the cardiovascular...
12/12/2006
7135479Antidepressant azaheterocyclylmethyl derivatives of heterocycle-fused benzodioxans
Compounds of the Formula: are useful for the treatment of depression (including but not limited to major depressive disorder, childhood depression and dysthymia), anxiety, panic disorder, post-traumatic stress di...
11/14/2006
7112686Process for the preparation of racemic citalopram and/or S-or R-citalopram by separation of a mixture of R-and S-citalopram
The invention relates to a process for the preparation of racemic citalopram free base or an acid addition salt thereof and/or R- or S-citalopram as the free base or an acid addition salt thereof by separation of a mixture of R- and S-citalopram with more than 50% o...
09/26/2006
7078541Benzofuran derivatives
Certain benzofuran derivatives are useful in the treatment of certain ischemic or inflammatory conditions, as well as neuroinflammation, neurodegeneration or degenerative diseases in which mitochondrial dysfunction leads to tissue degeneration. They are also useful ...
07/18/2006
7056946C10 carbonate taxane compositions
Taxanes having a carbonate substituent at C(10), a hydroxy substituent at C(7), and a range of C(2), C(9), C(14), and side chain substituents. ...
06/06/2006
70086362,3,5-substituted biphenyls useful in the treatment of insulin resistance and hyperglycemia
This invention provides compounds of Formula I having the structure or a pharmaceutically acceptable salt thereof, which are useful in treating metabolic disorders related to insulin resistance or hyperglycemia. ...
03/07/2006
6992104C7 carbonate taxane compositions
Taxanes having a carbonate substituent at C(7), a hydroxy substituent at C(10), and a range of C(2), C(9), C(14), and side chain substituents. ...
01/31/2006
6960669Utilization of phosphorus pentasulfide in thionylations using phase transfer catalysis
A method is disclosed for the preparation of benzo[b]thiophenecarbodithioic esters of the formula: wherein R is alkyl, R1 is hydrogen, halogen, or alkyl, R2, R3, R4, and R
11/01/2005
6949583Aminoalkoxybenzoyl-benzofuran or benzothiophene derivatives, method of preparing same and compositions containing same
The invention relates to benzofuran or benzothiophene derivatives, to processes for preparing them, to pharmaceutical compositions comprising them, and to the method of use thereof in the treatment of pathological syndromes of the cardiovascular system. ...
09/27/2005
6936638Ligands of adenine nucleotide translocase (ANT) and compositions and methods related thereto
Compounds which have utility in the treatment of conditions associated with altered mitochondrial function. The compounds have the following structure (I): including stereoisomers, prodrugs, and pharmaceutically accept...
08/30/2005
6924376Compounds, compositions and methods
Compounds useful for treating cellular proliferative diseases and disorders by modulating the activity of KSP are disclosed. ...
08/02/2005
6921827Process for preparing 3-aryl-benzo{b} thiophenes
The present invention relates to a process for preparing a compound of formula (I): which includes cyclodehydrating a compound of formula (II): in the presence of an acid activated clay or acid activated zeolite catalyst and in the presence of a suitable solvent
07/26/2005
6911469Sulfonamide compounds and pharmaceutical use thereof
A sulfonamide compound of the formula (I): R1—SO2NHCO—A—X—R2  (I) wherein R1 is alky, alkenyl, alkynyl and the like; A is an optionally substitutedheteropolycyclic group except benzimidazol...
06/28/2005
6906088Taxanes having a C10 carbamoyloxy substituent
Taxanes having a carbamoyloxy substituent at C(10), a hydroxy substituent at C(7), and a range of C(2), C(9), C(14), and side chain substituents. ...
06/14/2005
6884821Carboxylic acid derivatives and drugs containing the same
Novel carboxylic acid derivatives of general formula (I), salts of the same, esters thereof, or hydrates of them, which are useful as insulin resistance improvers; and drugs containing the derivatives as the active ingredient. In said formula, R1 is hydro...
04/26/2005
6878706Cyanamides useful as reversible inhibitors of cysteine proteases
Compounds according to the following formula (I): wherein the variables Q and R1 to R6 are as described herein, which reversibly inhibit the cysteine proteases, such as cathepsins K, S, F, L and B...
04/12/2005
6872837Taxanes having a c10 Heterosubstituted acetate substituent
Taxanes having a heterosubstituted acetate substituent at C(10), a hydroxy substituent at C(7), and a range of C(2), C(9), C(14), and side chain substituents. ...
03/29/2005
6864379Stepwise alkylation of 5-substituted 1-(4-fluorophenyl)-1,3-dihydroisobenzofurans
Methods for manufacture of citalopram through stepwise alkylation of 5-substituted 1-(4-fluorophenyl)-1,3-dihydroisobenzofurans are disclosed. ...
03/08/2005
6861444Bicyclic compounds
Compounds of the general formula (I): or a salt thereof, wherein R1 is hydrogen, hydroxyl or halogen; R2 is NHSO2CH3, SO2NHCH3 or the like; R5
03/01/2005
6828448Methanesulphonamido-benzofuran, preparation method and use thereof as synthesis intermediate
The invention relates to 2-butyl-5-(methanesulfonamido)benzofuran, its preparation and its use. This compound is a synthesis intermediate, in particular for the preparation of dronedarone. ...
12/07/2004
6787565Sulfonamide compounds and pharmaceutical use thereof
A sulfonamide compound of the formula (I): R1—SO2NHCO—A—X—R2  (I) wherein R1 is alky, alkenyl, alkynyl and the like; A is an optionally substitutedheteropolycyclic group except ...
09/07/2004
6780879C7 carbonate substituted taxanes
Taxanes having a carbonate substituent at C(7), a hydroxy substituent at C(10), and a range of C(2), C(9), C(14), and side chain substituents. ...
08/24/2004
67679203, 7 or 3 and 7 thia or oxa prostanoic acid derivatives as agents for lowering intraocular pressure
The present invention provides a method of treating ocular hypertension or glaucoma which comprises administering to an animal having ocular hypertension or glaucoma therapeutically effective amount of a compound represented by the general formula I;
07/27/2004
6740649Cyclic hydroxamic acids as inhibitors of matrix metalloproteinases and/or TNF- α converting enzyme (TACE)
The present application describes novel cyclic hydroxamic acids of formula I: or pharmaceutically acceptable salt forms thereof, wherein ring B is a 5-7 membered cyclic system containing from 0-2 heteroatoms selected fro...
05/25/2004
6703407Benzofuran compounds, compositions, and methods
The present invention provides novel, reduced benzothiophenes of formula I ##STR1## wherein R is --H, --OH, --O(C1 -C4 alkyl), --O--CO--(C1 -C6 alkyl), --O--CO--Ar in which Ar is optionally substituted phenyl, or...
03/09/2004
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