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Class 548/331.1 - Chalcogen or the nitrogen attached directly to diazole ring nitrogen by nonionic bonding


Subclass of Class 548 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein the nitrogen or chalcogen (i.e., oxygen,
No. of patents: 56
Last issue date: 12/04/2007


1    
NumberTitleIssue Date
73040832-iminoimidazole derivatives (2)
A 2-iminoimidazole derivative represented by the formula: {wherein R1, R2 and R3 represent hydrogen, optionally substituted C1-6 alkyl, etc.; R6 represents h...
12/04/2007
72651352-oxy, 2-amino, and 2-thio-imidazole compounds
The invention relates to novel 2-Oxy, 2-Amino, and 2-Thio-imidazole compounds of formula (I): wherein all variables are as herein defined, pharmaceutical compositions containing the compo...
09/04/2007
7186742Benzamide inhibitors of the P2Xreceptor
The present invention provides benzamide inhibitors of the P2X7 receptor of the formula: wherein R1–R3 are as defined herein. The compounds of the invention are useful in the tr...
03/06/2007
7109227Imidazolamino compounds
The invention relates to novel imidazolamino compounds. Also disclosed are methods of treating cancer by using one of these compounds and pharmaceutical compositions containing one of these compounds. ...
09/19/2006
7049332HIV inhibiting N-aminoimidazole derivatives
An N-aminoimidazole or N-aminoimidazolethione derivative, a pharmaceutically acceptable salt, a tautomer, an isomer, an ester or glycosylation product thereof, said derivative being represented by general formula (I): wherein m=zero or 1, n=zero or 1, R1 ...
05/23/2006
6891068Water as promoter in the nucleophilic substitution of chloride
Disclosed is a one step method for preparing a β-substituted sulfide by treating a β-halosulfide with a nucleophile in water. ...
05/10/2005
6846838Ureido-substituted aniline compounds useful as serine protease inhibitors
Compounds having the formula (I), or pharmaceutically-acceptable salts, hydrates or prodrugs thereof, are effective as inhibitors of Factor VIIa. ...
01/25/2005
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
67374331-N-phenylamino-1H-imidazole derivatives as aromatase inhibitors and pharmaceutical compositions containing them
Imidazole derivatives of the formula: in which R1 and R2 are each independently hydrogen, (C1-C6)alkyl or (C3-C8)cycloalkyl; n is 0, 1 or 2;...
05/18/2004
6677353Substituted N-phenyl-N-heteroaralkyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity
The invention relates to substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamine compounds useful as inhibitors of cholesteryl ester transfer protein (CETP; plasma lipid transfer protein-I) and compounds, compositions and methods for treating...
01/13/2004
6620963TRICYCLO[6.2.202,7]DODECA-2(7),3,5-TRIEN-4-CARBONYLAMINO-PHENYL AND TRICYCLO[6.2.202,7]DODECA-2(7),3,5-TRIEN-4-CARBONYLAMINO-HETEROARYL AND RELATED COMPOUNDS HAVING RAR଱ RECEPTOR SELECTIVE BIOLOGICAL ACTIVITY
Compounds of the formula ##STR1## where the variables have the meaning defined in the specification, which bind specifically or selectively to to RAR଱ retinoid receptors....
09/16/2003
6566387IL-8 receptor antagonists
The invention relates to the use of guanidine compounds in the treatment of disease states mediated by the chemokine, Interleukin-8 (IL-8)....
05/20/2003
6479531Gastrin and cholecystokinin receptor ligands
##STR1## Compounds of formula (I) and their pharmaceutically acceptable salts are ligands at gastrin and/or cholecystokinin receptors. X and Y are independently .dbd.N--, --N(R5)--.dbd.CH--, --S-- or --O--. n is from 1 to 4; R1 is H ...
11/12/2002
6458803Substituted N-phenyl-N-heteroaralkyl aminoalcohol compounds for inhibiting cholesteryl ester transfer protein activity
The invention relates to substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamine compounds useful as inhibitors of cholesteryl ester transfer protein (CETP; plasma lipid transfer protein-I) and compounds, compositions and methods for treating...
10/01/2002
6448286Imino pyrrolidine derivatives useful as nitric oxide synthase inhibitors
The current invention discloses useful pharmaceutical compositions containing amidino derivative useful as nitric oxide synthase inhibitors....
09/10/2002
62914992-cyclohexyl benzimidazole NMDA/NR2B antagonists
Novel 4-substituted cyclohexanes substituted in the 1-position with 2-benzimidazoles, 2-imidazopyridines, or 4-imidazoles either directly or through a C1 -C4 alkyl, cycloalkyl, hydroxyalkyl, alkoxy or aminoalkyl chain are effective a...
09/18/2001
6107345Benzocyclobutane compounds
A compound of formula (I): ##STR1## wherein: Z1, Z2, Z3, Z4, which may be identical or different, represent a group as defined in the description, X represents oxygen, S(O)p, --(CH2)n
08/22/2000
6075143Substituted N-ethylglycine derivatives for preparing PNA and PNA/DNA hybrids
There are described N-ethylglycine derivatives of the formula I ##STR1## in which PG is a urethane-type or trityl-type amino protective group which is labile to weak acids, X is NH, O or S, Y is CH2, NH or O, and B' are bases customary in ...
06/13/2000
6007865Reversing the formation of advanced glycosylation endproducts
The present invention relates to compositions and methods for inhibiting and reversing nonenzymatic cross-linking (protein aging). Accordingly, compositions are disclosed which comprise an agent capable of inhibiting the formation of advanced glycosylatio...
12/28/1999
5962487Antipicornaviral compounds and methods for their use and preparation
Picornaviral 3C protease inhibitors, obtainable by chemical synthesis, inhibit or block the biological activity of picornaviral 3C proteases. These compounds, as well as pharmaceutical compositions that contain these compounds, are suitable for treating p...
10/05/1999
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
5908931Preorganized hexadentate ligands useful in radiographic imaging agents
The present invention relates particularly to novel preorganized hexadentate ligands that are suitable for completing with a radionuclide, and are useful as general imaging agents for diagnostic purposes....
06/01/1999
5631259Cycloalkltriols containing cyclic substituents, processes and intermediate products for their preparation and their use as antiviral and antiparasitic agents
Cycloalkyltriols containing heterocyclic substituents, in particular cyclopentyl- and cyclohexyltriols containing heterocyclic substituents Compounds of the formulae I and II ##STR1## in which the substituents A, R1, R2 and R3
05/20/1997
5620831Cyanoguanidine derivatives, and thermosetting or photocurable, thermosetting resin composition using the same
Disclosed are novel cyanoguanidine derivatives which are usable as an epoxy resin curing agent and are represented by the following general formula (1). A thermosetting resin composition and a photocurable and thermosetting resin composition containing th...
04/15/1997
5604251Imidazole derivatives with a biphenylsulfonylurea or biphenylsulfonylurethane side chain and their use as angitensin II receptors
Imidazole derivatives with a biphenylsulfonylurea or biphenylsulfonylurethane side chain, process for their preparation and their use Compounds of the formula (I) ##STR1## in which R1 is, for example, ethyl, R2 is, for example, ...
02/18/1997
5541180[(benzodioxan, benzofuran or benzopyran) alkylamino] alkyl substituted guanidines
The present invention is concerned with vasoconstricive [(benzodioxan, benzofuran or benzopyran)alkylamino]alkyl substituted guanidines having the formula ##STR1## the pharmaceutically acceptable acid addition salts thereof, and the stereochemic...
07/30/1996
5506263Benzyl derivatives and pesticides containing them
Benzyl derivatives of the formula I ##STR1## where A is CH2, CHCl, CH-alkyl, CH-alkoxy, CH-alkylthio or N-alkoxy, B is OH, alkylthio, alkoxy or alkylamino, U, V, W are hydrogen, halogen, alkyl or alkoxy, D is ##STR2## where R' is hydrogen ...
04/09/1996
5503776N-acylcarnosines and their use as antioxidants
An N-acylamino acid compound represented by the general formula (1): R--CO--(NH--X--CO)n --OR1 (1) wherein (NH--X--CO) is an amino acid residue, X in (NX--X--CO) is variable with the kind of amino acid to be used, R--CO ...
04/02/1996
52583812-substituted-2-imidazolines
The present invention relates to compositions and methods for inhibiting nonenzymatic cross-linking (protein aging) which contain novel 2-substituted-2-imidazolines. Accordingly, a composition is disclosed which comprises an agent capable of inhibiting th...
11/02/1993
5149872Process for the preparation of oxalyl- and oxamyl-hydrazides
A new process for preparing oxalyl- and oxamyl-hydrazides which comprises contacting oxamide or diacetyloxamide with the corresponding hydrazine derivative of formula R1 R2 N--NHR3 wherein R1 represents a hydrogen at...
09/22/1992
5130441Method for producing amino-2-imidazoline derivatives
A method for producing an amino-2-imidazoline derivative comprises contacting an imidazoline sulfonic acid with at least one amine component in the presence of an alcohol-containing liquid medium at conditions effective to form the amino-2-imidazoline der...
07/14/1992
5068365Hexahydrophthalic anilide derivatives
Disclosed is novel hexahydrophthalic anilide derivatives and herbicide compositions comprising the derivatives. The hexahydrophthalic anilide derivatives of this invention are represented by the formula [I], [II] or [III]. ##STR1## (wherein R
11/26/1991
5059598N-heterocyclo-substituted p-aminophenols
Disclosed are compounds of the formula ##STR1## wherein: R1 is a lower alkyl group; R2 and R3 are each hydrogen or lower alkyl or R2 and R3 taken together may form --(CH2)4 -- or...
10/22/1991
5059620Aryl substituted aminomethyl benzene derivatives
The present invention relates to new compounds of the formula ##STR1## wherein X is ##STR2## wherein R1 is hydrogen, lower alkyl, phenyl, benzyl, cinnamoyl, thiophene, furan, pyrrole, imidazole, pyrazole oxazole or thiazole; W is ...
10/22/1991
5053504Process for benzazepine intermediates
A process is disclosed for providing benzazepine intermediates of the formulae ##STR1## wherein R3, R4 and Y are as defined herein, which intermediates are useful in a process for the preparation of pharmaceutically useful ...
10/01/1991
5017721Process for the preparation of oxalyl- and oxamyl-hydrazides
A new process for preparing oxalyl- and oxamyl-hydrazides which comprises contacting oxamide or diacetyloxamide with the corresponding hydrazine derivative of formula R1 R2 N--NHR3 wherein R1 represents a hydrogen at...
05/21/1991
49564701,3-disubstituted/imidazolium salts
The imidazolium compounds of the formula ##STR1## wherein Q is arylene or heteroarylene, the group --NR1 R2 is a basic amino group, R3 is lower alkylthio, lower alkoxy or the group --(A)n --Ra, R4
09/11/1990
4908363Imidazole derivatives
Imidazole derivatives of the formula ##STR1## wherein R1 and R2 each is lower alkyl, X is a residue of the formula ##STR2## R3 is hydrogen and R4 is hydrogen or lower alkyl or R3 and R
03/13/1990
4908446Inhibitors of nonenzymatic cross-linking
The present invention relates to compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises an agent capable of inhibiting the formation of advanced glycosylation endproducts...
03/13/1990
4880933Nitro- or cyano-derivatives of 2-imino-imidazolines and 2-imino-tetrahydropyrimidines
Novel intermediates for insecticides of the formula (I) ##STR1## wherein Y represents nitro or cyano; A represents an ethylene or trimethylene radical, which is optionally substituted; and Z can have many possible meanings....
11/14/1989
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