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Class 549/424 - Nitrogen bonded directly to the hetero ring


Subclass of Class 549 - Organic compounds -- part of the class 532-570 series
Definition: Compounds in which nitrogen is bonded directly to the hetero
No. of patents: 98
Last issue date: 07/22/2008


1      
NumberTitleIssue Date
7402687Dihydrobenzofuran derivatives and uses thereof
Compounds of formula I are described herein which are agonists or partial agonists of the 2C subtype of brain serotonin receptors. or pharmaceutically acceptable salts thereof, wherein each of R1, R2, ...
07/22/2008
7368572Acetylene derivatives as inhibitors of histone deacetylase
The present invention is directed to certain hydroxamate derivatives that are inhibitors of histone deacetylase and are therefore useful in the treatment of diseases associated with histone deacetylase activity. Pharmaceutical compositions and processes for preparin...
05/06/2008
7230028Dimeric compounds and their use as anti-viral agents
The invention relates to compounds of general formula (I); in which R is an amino or guanidino group; R2 is acetyl or trifluoroacetyl; and n is an integer from 10 to 18 or a pharmaceutically acceptable derivative thereof, methods for their preparation, ph...
06/12/2007
7223790Dimeric compounds and their use as anti-viral agents
The invention relates to compounds of general formula (I); in which R is an amino or guanidino group; R2 is acetyl or trifluoroacetyl; X is CONH, NHCO or O; n is an integer from 2 to 6; and Y is C2–C8 alkyl C3-8 cycloalk...
05/29/2007
7214707Dimeric compounds and their use as anti-viral agents
The invention relates to compounds of general formula (I), in which: R is an amino or guanidino group; R2 is acetyl or trifluoroacetyl; n and q are either the same or different and selected from 0, 1 or 2; and X is an optionally substituted phenyl, option...
05/08/2007
7157494Dimeric compounds and their use as anti-viral agents
The invention relates to compounds of general formula (I); in which R is an amino or guanidino group; R2 is acetyl or trifluoroacetyl; X is CONH, SO2NH, NHCO or NHCONH; m is either 0 or 1; n is an integer from 2 to 6; q is an integer from 0 to ...
01/02/2007
7053229Process for the production of 4-(17α-alkoxymethyl-17β-substituted 3-oxoestra-4,9-dien-11β-yl) benzaldehyde-(1E)-oxime derivatives
This invention relates to a process for the production of 4-(17α-alkoxymethyl-17β-substituted-3-oxoestra-4,9-dien-11β-yl)benzaldehyde-(1E)-oxime derivatives of general formula (I) in which R means an amino gro...
05/30/2006
7045535Compounds useful for inhibiting paramyxovirus neuraminidase
Certain cyclic compounds are presented as well as their use for inhibiting paramyxovirus neuraminidase. The compounds are represented by the following formulas: ...
05/16/2006
7019003Peptide deformylase inhibitors
Novel PDF inhibitors and novel methods for their use are provided. ...
03/28/2006
6905786Light emitting device material, light emitting device using thereof, and amine compound
A compound represented by the following formula (I): wherein R1, R2 and R3each represents an aryl group, a heterocyclic group or an aliphatic hydrocarbon group, provided that at least o...
06/14/2005
6900341Substituted phenylketoenols
The invention relates to novel phenyl-substituted cyclic ketoenols of the formula (I) in which A, B, G, X, Y, Z and W are each as defined in the description, to proce...
05/31/2005
6849660Antimicrobial biaryl compounds
Provided are antibacterial compounds having Formula I: In such compositions, X is O or S; Y is CH2; n is 0 or 1. One of R1 and R1′ is —C(O)NR5R5′
02/01/2005
6849733Neuropeptide-Y ligands
There are disclosed novel neuropeptide Y ligands having the general formula I Wherein the symbols W, A, D, R1, R2, R3, R4 are further defined in the description. Compounds of...
02/01/2005
6844363Hydrates of a neuraminic acid compound and crystalline forms thereof
Hydrates of the compound of formula (I) and crystalline forms thereof have excellent storage stability and are useful medicaments. ...
01/18/2005
6762178Acetylenic aryl sulfonamide and phosphinic acid amide hydroxamic acid TACE inhibitors
Hydroxamic acids having the formula are useful in treating disease conditions mediated by TNF-α, such as rheumatoid arthritis, osteoarthritis, sepsis, AIDS, ulcerative colitis, multiple sclerosis, Crohn's disease and de...
07/13/2004
6670488Substituted phenylketoenols
The invention relates to novel phenyl-substituted cyclic ketoenols of the formula (I) ##STR1## in which A, B, G, X, Y, Z and W are each as defined in the description, to processes and intermediates for their preparation and to their use as pestici...
12/30/2003
6486343Substituted phenyl keto enols as pesticides and herbicides
The present invention relates to novel compounds of the formula (I) ##STR1## in which Het represents one of the groups ##STR2## in which A, B, D, G, V, W, X, Y and Z are as defined in the description, processes and intermediates for their preparation, an...
11/26/2002
6451766Neuraminic acid derivatives, their preparation and their medical use
Compounds of formula (I) or their salts or esters: ##STR1## [wherein R1 is alkyl or haloalkyl; R2 and R3 each represents hydrogen or aliphatic acyl; X is hydroxy, halogen, alkoxy, or a group of formula Ra O--, w...
09/17/2002
6376468Protein:prenyl transferase inhibitors
The invention pertains to novel peptide analogs suitable for inhibiting protein:prenyl transferases. As such they are therapeutically useful in e.g. inhibiting oncogenesis and other unwanted cell proliferation, and in supressing aberrant high signal trans...
04/23/2002
6376536Quaternary ammonium salts and their use
This invention is to provide a compound for antagonizing CCR5, said compound being represented by the formula: ##STR1## wherein R1 is an optionally substituted phenyl or an optionally substituted thienyl; Y is --CH2 --, --S-- or --O-...
04/23/2002
6331650Method for manufacturing aminoalcohol
An aminoalcohol is synthesized by reacting a cyclic hemiacetal expressed by Formula 1 ##STR1## (where n is 0 or 1; R1 and R2 are each a hydrogen atom, a monovalent saturated hydrocarbon group which is optionally substituted, or ...
12/18/2001
63102453-aminocarbonyl/3-aminothiocarbonyl-substituted 2-benzoyl-cyclohexan-1,3-diones with herbicidal effect
The invention relates to 2-benzoylcyclohexane-1,3-diones of the formula I ##STR1## where R1, R2 are hydrogen, nitro, halogen, cyano, thiocyanato, alkyl, haloalkyl, alkoxyalkyl, alkenyl, alkynyl, --OR5, --OCOR6, ...
10/30/2001
6294572Crystalline N-acetyl neuraminic acid derivatives and process for their preparation
Two useful crystal hydrates of 5-acetamido-2,3,4,5-tetradeoxy-4-guanidino-D-glycero-D-galacto-non-2-enopy ranosonic acid have either a low or high aspect ratio. These crystalline N-acetyl neurominic acid derivatives are favored for pharmaceutical form...
09/25/2001
6242582Method of detection of influenza virus and compounds for use therein
The invention provides a method of detection of influenza virus which utilizes compounds able to bind specifically to the active site of influenza virus neuraminidase, and novel compounds for use in the method....
06/05/2001
6229025Process for alkylating hindered sulfonamides
The present invention relates to a process for alkylating hindered sulfonamides by Michael addition to propiolates, and to novel intermediates prepared in said process. The products of these reactions can be converted into pharmaceutical compounds useful ...
05/08/2001
6225341Compounds and methods for synthesis and therapy
Novel compounds are described. The compounds generally comprise an acidic group, a basic group, a substituted amino or N-acyl and a group having an optionally hydroxylated alkane moiety. Pharmaceutical compositions comprising the inhibitors of the inventi...
05/01/2001
6218519Compounds and methods for the selective treatment of cancer and bacterial infections
The present invention relates to compounds containing an anthracyclinone group such as doxorubicin, daunorubicin or a derivative thereof. The compounds of the invention also contain ester, glycoside or glucuronide structures which are hydrolyzed by the co...
04/17/2001
6214872Aryloxyarylsulfonylamino hydroxamic acid derivatives
A compound of the formula ##STR1## wherein X, Y, R1 and R2 are as defined above, useful in the treatment of arthritis or cancer and other diseases involving selective inhibition of matrix metaloproteinase-13....
04/10/2001
61978103-(arylsulfonylamino)-tetrahydropyran-3-carboxylic acid hydroxamides
A compound of the formula ##STR1## wherein R1, R2, R3, R4 and Q are as defined above, are useful in the treatment of arthritis (including osteoarthritis and rheumatoid arthritis), cancer and other diseases. In a...
03/06/2001
6166074Pharmaceutical compositions
Pharmaceutical compositions which are useful for the treatment of cancer or illnesses which arise due to an abnormally elevated cell proliferation comprise acyl derivatives of aromatic aldehydes, especially arylidene diesters and ଱-alkoxyarylidene e...
12/26/2000
6166006Anilide derivative, production and use thereof
This invention is to provide a compound of the formula: ##STR1## wherein R1 is an optionally substituted 5- to 6-membered ring: C is a divalent group of the formula: ##STR2## wherein the ring A is an optionally substituted 5- to 6-mem...
12/26/2000
6156741Therapeutic substituted guanidines
The present invention provides therapeutically useful substituted guanidines of the following Formula: ##STR1## and methods of treatment and pharmaceutical compositions that utilize or comprise one or more of such guanidines....
12/05/2000
6153604Therapeutic substituted guanidines
The present invention provides therapeutically useful substituted guanidines of the following Formula: ##STR1## and methods of treatment and pharmaceutical compositions that utilize or comprise one or more of such guanidines....
11/28/2000
6147063Therapeutic substituted guanidines
The present invention provides therapeutically useful substituted guanidines of the following Formula: ##STR1## and methods of treatment and pharmaceutical compositions that utilize or comprise one or more of such guanidines....
11/14/2000
6107337Arylsulfonylamino hydroxamic acid derivatives
A compound of the formula ##STR1## wherein n, X, R3, R4 and Ar are as defined above, useful in the treatment of a condition selected from the group consisting of arthritis, cancer, tissue ulceration, restenosis, periodontal dise...
08/22/2000
6087392(4-arylsulfonylamino)-tetrahydropyran-4-carboxylic acid hydroxamides
A compound of the formula ##STR1## wherein Q is as defined above, are useful in the treatment of a condition selected from the group consisting of arthritis (including osteoarthritis and rheumatoid arthritis), inflammatory bowel disease, Crohn's dise...
07/11/2000
6057342Amidinophenyl-pyrrolidines, -pyrrolines, and -isoxazolidines and derivatives thereof
The present application describes amidinophenyl-pyrrolidines, -pyrrolines, and -isoxazolidines and derivatives thereof of formula I: ##STR1## or pharmaceutically acceptable salt forms thereof, wherein one of D and D' may be C(.dbd.NH)NH2 a...
05/02/2000
59901566-Carboxamido dihydropyran derivatives
Compounds of formula (I), ##STR1## wherein R1 represents OR5, SR5, NR5 R6, N(OR5)R6 or N(NR5 R6)R6 ; X represents OH, N3, NR...
11/23/1999
5985880Compositions and methods for reducing respiratory depression and attendant side effects of mu opioid compounds
A method of reducing, treating or preventing drug-mediated respiratory depression in an animal, incident to the administration to said animal of a respiratory depression-mediating drug, comprising administering to the animal receiving said drug an effecti...
11/16/1999
59488164-substituted-2,7-dideoxy-7-fluoro-2,3-didehydro-sialic acid compounds
Compounds represented by general formula (I) and salts thereof useful as non-tolerance-inducing antiviral agents, wherein A is O, CH2 or S; R1 is lower alkoxycarbonyl, or the like; R2 is H, OR6, F, Cl, Br, CN, N...
09/07/1999
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