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Class 548/321.5 - Nitrogen attached directly to the diazole ring by nonionic bonding


Subclass of Class 548 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein nitrogen is attached directly to the diazole
No. of patents: 77
Last issue date: 03/06/2012


1    
NumberTitleIssue Date
81295441-substituted-4-nitroimidazole compound and method for preparing the same
The present invention relates to a 1-substituted-4-nitroimidazole compound represented by the general formula (1) or a salt thereof, (wherein R is a hydrogen atom, a lower alkoxy group-substituted lower alkyl group, a pheny...
03/06/2012
7423158Amino-5-[4-(difluoromethoxy)phenyl]-5-phenylimidazolone compounds for the inhibition of β-secretase
The present invention provides a 2-amino-5-[4-(difluoromethoxy)phenyl]-5-phenylimidazolone compound of formula I The present invention also provides methods for the use thereof to inhibit β-secretase (BACE) and treat β-amyl...
09/09/2008
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
7354965Azo compound, colorant-containing curable composition, and color filter and method of producing the same
The present invention provides a novel azo compound, a curable composition comprising a colorant superior in the light-fastness and heat resistance of a dye, pattern-forming characteristics (developing characteristics) and liquid preserving characteristics, a color ...
04/08/2008
7238699Imidazolyl derivatives as corticotropin releasing factor inhibitors
The present invention relates to novel heterocyclic antagonists of Formula (I) and pharmaceutical compositions comprising said antagonists of the corticotropin releasing factor receptor (“CRF receptor”) usefu...
07/03/2007
7053056C-terminal modified oxamyl dipeptides as inhibitors of the ICE/ced-3 family of cysteine proteases
This invention is directed to novel oxamyl dipeptide ICE/ced-3 family inhibitor compounds. The invention is also directed to pharmaceutical compositions containing these compounds, as well as to the use of such compositions in the treatment of patients suffering inf...
05/30/2006
6797828Processes for the preparation of 4(5)-amino-5(4)-carboxamidoimidazoles and intermediates thereof
The invention provides novel processes for preparing efficiently compounds of general formula (1) (wherein R1 and R2 are each independently hydrogen, optionally substituted C1-C10 alkyl, C3-C14 hydrocarbyl bearing alicyclic skeleton, or the like) and initermediates ...
09/28/2004
6635630Selective neurokinin antagonists
Compound represented by the structural formula ##STR1## or a pharmaceutically acceptable salt thereof, wherein Ar1 and Ar2 are optionally substituted heteroaryl or optionally substituted phenyl; X1 is --O--, --S--, --SO--, ...
10/21/2003
6596739N-(1-phenylethyl)-5-phenyl-imidazole-2-amine compounds, their compositions and uses
The subject invention involves compounds having structure (I): wherein each R1 is independently alkyl, aryl, or heterocycle; each R2, R4, R7, and R8 is independently hydrogen or other substituent; A is aryl or heterocycle; and pharmaceutically acceptable ...
07/22/2003
6437148Intermediates for (R)-3(4-bromobenzyl)-1-(3,5-dichlorophenyl)-5-iodo-3-methyl-1-H-imidazo[1, 2-a]imidazol-2-one
A novel process for the preparation of (R)-3-(4-Bromobenzyl)-1-(3,5-dichlorophenyl)-5-iodo-3-methyl-1-H-imidazo[1 ,2-a]imidazol-2-one (1): ##STR1## This compound is useful as an intermediate in the preparation of certain small molecules that are usefu...
08/20/2002
6339082Tricyclic 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
6326209Measurement and quantification of 17 ketosteroid-sulfates as a biomarker of biological age
The present invention provides an improved method for using the measurement of total urinary 17 KS-S, referred to herein as the urinary Anabolic/Catabolic Index (ACI), as part of a biomarker for biological age....
12/04/2001
6277845Hydrazono-benzazulene derivatives, pharmaceutical compositions and intermediates
Compounds of the formula ##STR1## wherein the substituents are as defined in the application and their pharmaceutically acceptable acid and base salts thereof which are useful for preventing loss of bone matrix....
08/21/2001
6197750C-terminal modified oxamyl dipeptides as inhibitors of the ICE/ced-3 family of cysteine proteases
This invention is directed to novel oxamyl dipeptide ICE/ced-3 family inhibitor compounds. The invention is also directed to pharmaceutical compositions containing these compounds, as well as to the use of such compositions in the treatment of patients su...
03/06/2001
6121303Pharmacologically active catechol derivatives
A compound of formula I ##STR1## wherein R1 is nitro, halogeno or cyano group and R2 is a group selected from ##STR2## wherein Y and Z are independently oxygen, sulfur or NR, wherein R is hydrogen, straight or branched...
09/19/2000
6040311Integrin receptor antagonists
The present invention relates to compounds and derivatives thereof, their synthesis, and their use as integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors ଱.nu.댣, &...
03/21/2000
5977377Process for producing N-alkylimidazole
Disclosed is a process for producing an N-alkylimidazole which comprises reacting an imidazole with an N-alkylating agent in an organic solvent in the presence of alkali particles having a specific surface area of 0.6 M2 /g or larger....
11/02/1999
5955617Aminoguanidine carboxylate lactams for the treatment of non-insulin-dependent diabetes mellitus
The present invention provides novel compounds of the formulae I-VIII for the treatment of non-insulin dependent diabetes mellitus (NIDDM) and a new use of known compounds IX to X for this purpose....
09/21/1999
59327333-amino-2-oxo-1-piperidineacetic derivatives containing an arginine mimic as enzyme inhibitors
The present invention discloses peptide aldehydes having a lactam group as part of the peptide backbone and having an original mimic group such as an amidinopiperidine or amidinophengyl tail. These compounds are potent and specific inhibitors of thrombin,...
08/03/1999
5919792Integrin antagonists
This invention relates to certain novel compounds and derivatives thereof, their synthesis, and their use as vitronectin receptor antagonists. The vitronectin receptor antagonist compounds of the present invention are ଱v댣 antagonists, ଱...
07/06/1999
5869481Anticonvulsive 1-ar(alk)ylimidazolin-2-ones and process for making
Compounds having anticonsulive activity, of the formula 1 ##STR1## in which X is hydrogen, a C1-4 -alkyl, C1-4 alkoxy, trifluoromethyl, or halogen residue, R1 and R2 are independently of each other C1-...
02/09/1999
5773646Meta-substituted phenylene derivatives
The present invention relates to a class of compounds represented by the Formula I ##STR1## or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising compounds of the Formula I, and methods of selectively inhibiting o...
06/30/1998
5554633Substituted amines as tachykinin receptor antagonists
Compounds of formula (I), and salts and prodrugs thereof, wherein Q is optionally substituted phenyl or benzhydryl; X and Y are each H or together form a group=O; Z is O, S or NR9, where R9 is H or C1-6 alkyl; R1
09/10/1996
5510344Acrylate fungicides
Compounds of formula I ##STR1## wherein X is oxygen or sulphur, W is CH or N, m is 0 or 1, and either a) n is 1 and Q is a non-aromatic heterocyclic ring of 3 to 10 ring atoms, containing one to three hetero atoms selected from oxygen, sulphur and ...
04/23/1996
54949273,5-di-tertiarybutyl-4-hydroxyphenylmethylene derivatives of 2-substituted thiazolidinones, oxazolidinones, and imidazolidinones as antiinflammatory agents
The novel 3,5-ditertiarybutyl-4-hydroxy-phenylmethylene derivative of 2-substituted thiazolidinones, oxazolidinones, and imidazolidinones as antiinflammatory agents having inhibiting activity for 5-lipoxygenase, cyclooxygenase, or both....
02/27/1996
5424450Angiotensin II receptor blocking imidazolinone derivatives
Novel imidazolinone derivatives of formula (I), which are useful as angiotensin II antagonists, are disclosed: ##STR1##...
06/13/1995
5422360Maillard reaction inhibitor
A novel Maillard reaction inhibitor containing at least one compound represented by formula (1) and the salts thereof; methods for producing the compounds of formula (1) and the salts thereof; a composition for inhibiting the Maillard reaction in living b...
06/06/1995
5234917Substituted 5-(alkyl)carboxamide imidazoles
Angiotensin II receptor antagonists having the formula: ##STR1## which are useful in regulating hypertension and in the treatment of congestive heart failure, renal failure, and glaucoma pharmaceutical compositions including these antagonists, and me...
08/10/1993
5223525Pesticidal 1-arylimidazoles
The invention describes novel 1-arylimidazoles of formula (I) ##STR1## wherein typically preferred substituents are: X is S(O)n R1, in which R1 is an alkyl group, preferably a methyl group, which is fully substituted ...
06/29/1993
5183810Imidazole angiotensin II antagonists incorporating a substituted benzyl element
Substituted imidazoles attached through a methylene bridge to novel substituted phenyl derivatives of the Formula I, are useful as angiotensin II antagonists. ##STR1##...
02/02/1993
5177097Acyl amidine and acyl, guanidine substituted biphenyl derivatives
Novel compounds are disclosed having the formula ##STR1## and wherein R1, R2 and R3 are as defined herein. These compounds inhibit the action of angiotensin II and are useful, therefore, for example, as antihypertensi...
01/05/1993
51439283,5-di-tertiarybutyl-4-hydroxyphenylmethylene derivatives of 2-substituted thiazolidinones, oxazolidinones, and imidazolidinones as antiinflammatory agents
The novel 3,5-ditertiarybutyl-4-hydroxy-phenylmethylene derivative of 2-substituted thiazolidinones, oxazolidinones, and imidazolidinones as antiinflammatory agents having inhibiting activity for 5-lipoxygenase, cyclooxygenase, or both....
09/01/1992
51439292-substituted thiazolidinone, oxazolidinone, and imidazolidinone derivatives of fenamates as antiinflammatory agents
The present invention is for selected novel compounds which are 2-substituted thiazolidinone, oxazolidinone, and imidazolidinone derivatives of fenamates, as well as pharmaceutical compositions and methods of use thereof. These compounds exhibit activity ...
09/01/1992
5082943Novel imidazole derivatives
Disclosed are novel imidazole derivatives having the formula: ##STR1## wherein R1 and R2 are H, alkyl, cycloalkyl, aryl, aralkyl or halogen-substituted alkyl, or R1 and R2 are combined to form a heterocycli...
01/21/1992
5030644Imidazole compounds and their use as transglutaminase inhibitors
Imidazole compounds including imidazoles and imidazolium salts, and their use as transglutaminase inhibitors are disclosed....
07/09/1991
4996219Imidazolidine derivatives as immunosuppressives
The present invention provides compounds of the general formulae: ##STR1## wherein R1 and R2, which can be the same or different, are hydrogen atoms or C1 -C5 -alkyl radicals, C3 -C5 -...
02/26/1991
49735921,3-diazocycloalkenes as muscarinic receptor blocking agents
New pharmacologically active heterocyclic derivatives as muscarinic receptor blocking agents, useful for the treatment of gastrointestinal disorders, of the following formula ##STR1## wherein the substituents are defined hereinbelow....
11/27/1990
4957936Glycocyamidine derivatives
The glycocyamidine derivatives of the present invention are represented by the following formula (I): ##STR1## wherein R1, R2 and R3, which may be the same or different, is hydrogen or a lower alkyl group, preferably ...
09/18/1990
4892871Azido-substituted octopamine agonists and the use thereof to control invertebrate pests
The invention is directed to azido-substituted octopamine agonists and the radiolabeled derivatives thereof. The invention also relates to past controlling compositions comprising the azido-substituted octopamine agonists of the invention. The invention a...
01/09/1990
4873256Antiandrogenic 4-hydroxymethyl-2-imidazolidine-diones
A compound in all possible racemic and optically active forms of the formula ##STR1## wherein .dbd.X is .dbd.O or imino having antiandrogenic activity and novel intermediates and processes for their preparations....
10/10/1989
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