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Class 548/318.5 - Having -C(=X)-, wherein X is chalcogen, bonded directly to the diazole ring


Subclass of Class 548 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein a group, in which X is chalcogen (i.e.,
No. of patents: 92
Last issue date: 04/08/2008


1      
NumberTitleIssue Date
73549402,5-dioxoimidazolidin-4-yl acetamines and analogues as inhibitors of metalloproteinase mmp12
The invention provides compounds of formula (I) in which L, X, Y, Z1, Z2, R1, R2, R3 and G2 have the meanings defined in the specification; processes for their preparation; pharmaceutical compositions...
04/08/2008
7256208Monocyclic -Aryl hydantoin modulators of androgen receptor function
The present invention relates to novel compounds useful in the treatment of androgen receptor associated conditions, such as age-related diseases, pharmaceutical compositions containing at least one of the compounds of the present invention and methods of treating a...
08/14/2007
7202366Heterocyclic analogs of diphenylethylene compounds
Novel diphenylethylene compounds and derivatives thereof containing thiazolidinedione or oxazolidinedione moieties are provided which are effective in lowering blood glucose level, serum insulin, triglyceride and free fatty acid levels in animal models of Type II di...
04/10/2007
7081347Method for predicting cardiovascular events
A method for assessing aspirin resistance and relative risk of a cardiovascular event in a patient taking aspirin is provided. The concentration of 11-dehydro-thromboxane B2 in a urine sample is measured and compared to a set of standardized quartile concentrations....
07/25/2006
7014781Methods and articles for maintaining hydantoinylated polymers in a biocidally active state
A composition and the method for sustaining the biocidal activity of chlorinated polystyrene hydantoin beads. The method comprises supplying a continuous low level halogen concentration to the chlorinated polystyrene hydantoin beads in the water to be treated that f...
03/21/2006
6919365Imidazolidinedione derivatives and use thereof as drugs
The present invention is to provide an imidazolidinedione derivative and oxazolidinedione derivative represented by the following general Formula (I) having the chymase and/or tryptase inhibition activity [wherein R
07/19/2005
6919364Microbiological control in animal processing
Fecal bacterial contamination in an animal is reduced by providing it with drinking water containing a microbiocidally-effective amount of halogen-based microbiocide resulting from mixing with water (A) a product formed in water from (i) bromine, chlorine, or bromin...
07/19/2005
6908636Microbiological control in poultry processing
In the processing of poultry, equipment, instruments, apparatus and/or water used in such processing, and/or carcasses and/or parts of poultry resulting from the processing of poultry, are disinfected with aqueous solutions of certain halogen-based microbiocides, es...
06/21/2005
6797827Process for the preparation of alpha-amino acids by hydrolysis of hydantoins at elevated pressure and elevated temperature
A process for the preparation of α-amino acids by hydrolysis of hydantoins in the presence of water and at least one metallic oxide under conditions such that all the starting materials are completely dissolved in the water as a result of high pressure and high tem...
09/28/2004
6790953Ether compounds
The present invention relates to novel ether compounds, compositions comprising ether compounds, and methods useful for treating and preventing cardiovascular diseases, dyslipidemias, dysproteinemias, and glucose metabolism disorders comprising administering a compo...
09/14/2004
6720317Inhibitors of factor Xa
Novel compounds, their salts and compositions related thereto having activity against mammalian factor Xa are disclosed. The compounds are useful in vitro or in vivo for preventing or treating coagulation disorders. ...
04/13/2004
6441190Process of the preparation of chiral nicotinic, quinolinic or benzoic acid imidazolinone herbicides
There is provided a stereospecific process for the preparation of essentially enantiomerically pure imidazolinone herbicides having the R-configuration via (R) 2-amino-2,3-dimethylbutyronitrile....
08/27/2002
6331633Heterocyclic analogs of diphenylethylene compounds
Novel diphenylethylene compounds containing thiazolidinedione or oxazolidinedione moieties are provided which are effective in lowering blood glucose level, serum insulin, triglyceride and free fatty acid levels in animal models of Type II diabetes. In co...
12/18/2001
6294694Matrix metalloproteinase inhibitors and method of using same
Peptoid compounds of Formula I and Formula II are disclosed ##STR1## The compounds are useful in the treatment of matrix metalloproteinase-mediated disorders....
09/25/2001
6281363Cyclic hydrazine derivatives
Hydrazine derivatives and their pharmaceutically acceptable salts useful for the treatment of inflammatory and autoimmune diseases, osteoarthritis, respiratory diseases, tumors, cachexia, cardiovascular disease, fever, hemorrhage, and sepsis....
08/28/2001
6191282Substituted 5-membered ring heterocycles comprising a bicyclic or tricyclic group their preparation and their use
5-Membered ring heterocycle of the formula I, ##STR1## in which D includes a COOR15, CON(CH3)R15 or CONHR15 radical and R15 includes a 6-24 member bicyclic or tricyclic radical, compositions, preparat...
02/20/2001
6127548Process for the preparation of formylimidazoles
A process for the preparation of formylimidazoles of the general formula: or its tautomers, in which R1 is hydrogen or alkyl, and R2 is hydrogen, halogen or alkyl. In a first stage, an imidazole derivative of the general formula: ...
10/03/2000
6066662Hydroxylamine derivatives and their use as metalloproteinase inhibiting agents
The invention provides hydroxylamine derivatives of formula (I) wherein A, R1, R2 and R3 have the significance given in the description, which are matrix metalloproteinase inhibitors and which also prevent TNF release. The...
05/23/2000
5981492Substituted 5-membered ring heterocycles, their preparation and their use
The present invention pertains to 5-ring heterocycles of general formula (I), wherein W, Y, Z, B, D, E and R as well as b, c, d, e, f, g, and h are as indicated in the description; to methods for preparing them, and to their use as inhibitors of platelet ...
11/09/1999
5922751Aryl pyrazole compound for inhibiting phosphodiesterase IV and methods of using same
Novel compounds which are effective PDE IV inhibitors are disclosed The compounds possess similar or improved PDE IV inhibition as compared to rolipram, with improved selectivity with regard to, e.g., PDE III inhibition. Preferred compounds are 3-(3-...
07/13/1999
5847123Imide derivatives for inhibiting the production of interleukin-1ଲ and the production of tumor necrosis factor ଱
Imide compounds having a propioloyl group or pharmaceutically acceptable salts thereof which exhibit potent activities to inhibit the production of Interleukin 1-ଲ and also the production of Tumor Necrosis Factor ଱. These imide compounds are u...
12/08/1998
5808089Substituted heterocyclic amine monomers
Substituted 5- to 6-membered heterocyclic amine monomers are provided. Methods of making the same, wherein a polymer is heated under vacuum to crack it into monomeric units and the aceto moiety is converted to a selected moiety, are provided. Monomers inc...
09/15/1998
5750553Optionally substituted phenylimidazolidines, their preparation process and intermediates, their use as medicaments and the pharmaceutical compositions containing them
A compound in all possible racemic, enantiomeric and diastereoisomer forms of the formula ##STR1## wherein Y is --O--, Z2 is --CF3, Z1 is --CN or --NO2, X is --O-- or --S--, R3 is hydrogen or alk...
05/12/1998
5731311N,N-di(aryl) cyclic urea derivatives as anti-coagulants
N,N-di(aryl) cyclic urea derivatives, such as the compounds of the following formula: ##STR1## wherein R1 is --C(NH)NH2, --C(NH)N(H)OR11, --C(NH)N(H)C(O)R9, or --C(NH)N(H)C(O)OR11 ; R2...
03/24/1998
5703104Cyclic amides and derivatives thereof
Compounds, topical compositions and methods useful for preventing the penetration of toxic chemicals through the skin of a mammal are disclosed. The compounds of the invention provide an enhanced barrier for the skin of a mammal to further inhibit or decrease ...
12/30/1997
5691335Imidazolidine derivative and use thereof
The invention relates to an imidazolidine derivative represented by the following general formula (1): ##STR1## wherein A and B mean individually an aromatic hydrocarbon group which may be substituted by 1-3 substituents selected from halogen atoms, ...
11/25/1997
5681838Substituted amino compounds, their preparation and their use as inhibitors of thrombocyte-aggregation
The present invention relates to novel substituted amino compounds of the formula I: R1 -(A)a -(B)b -(D)c -(CH2)m -N(R2)-(CH2)n -R3 as defined in the ...
10/28/1997
5681843Parabanic acid derivatives
Parabanic acid derivatives, pharmaceutically acceptable salts thereof, and therapeutic agents containing said compounds as an effective component are useful pharmaceuticals for the treatment of diabetic complications such as diabetic neuropathy, diabetic ...
10/28/1997
5670647Method for recovering optically pure amino acid derivatives
A method for recovering an optically pure amino acid derivative from a waste liquor collected after a coupling reaction in peptide synthesis, comprising the steps of (a) adding into the waste liquor, in which an uncoupled amino acid derivative or an uncou...
09/23/1997
5633389Thermoreversible coating and a process for its manufacture
The invention relates to a thermoreversible process for the preparation of a hydantoin comprisng (a) reacting an unsaturated polyester with a monofunctional amine to yield a poly(ester aspartate), and (b) reacting said poly(ester aspartate) with an isocyanate ...
05/27/1997
5627201Phenylimidazolidines having antiandrogenic activity
A compound of the formula ##STR1## wherein R1 is selected from the group consisting of --CN, --NO2 and halogen, R2 is --CF3 or halogen, --A--B-- is selected from the group consisting of ##STR2## X...
05/06/1997
5618835Dihydrobenzofuran and related compounds useful as anti-inflammatory agents
A compound having the structure: ##STR1## pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pain using such compounds....
04/08/1997
5480884Compounds having a guanidine structure
Compounds are provided useful for promoting growth, repair and regeneration of a neuronal axon and for treating neuropathies and myopathies having formula I ##STR1## wherein R2, R3 and R4 together with the nitrogen at...
01/02/1996
5440046Substituted imidazoles
The invention relates to compounds of the formula ##STR1## in which X, Y and Z are identical or different and are N or CR2, L is an alkylene radical, q is 0 or 1, and A is the radical of a fused heterobicyclic compound. The invention furth...
08/08/1995
5411981Phenylimidazolidines having antiandrogenic activity
A compound of the formula ##STR1## wherein R1 is --CN, --NO2 or halogen, R2 is --CF3 or halogen, --A-B-- is of ##STR2## X is --O-- or --S--, R3 is hydrogen, alkyl, alkenyl or alkynyl of up ...
05/02/1995
5385985Cyclic urea derivative
Disclosed is cyclic urea derivatives represented by the following formula (A): ##STR1## wherein n is an integer of 0 or 1; m is an integer of 1 to 15; X is oxygen, sulfur or --NR1 -- (R1 is hydrogen or an alkyl group having...
01/31/1995
5378842Imidazolium hardeners for proteinaceous materials
An improved imidazolium hardener is described. These novel hardeners are specifically advantageous for hardening, or crosslinking, a hydrophilic colloid in a photographic element. The advance in the art is realized in A hardening agent chosen from the set...
01/03/1995
5342958Organic compounds derived from urea or thiourea
Compounds of the formula ##STR1## wherein A is a hydrogen atoms, a halogen atom, a methyl group, or a methoxy group; B is a hydrogen atom, a halogen atom, a methyl group, or a methoxy group, with the proviso that A and B ar not both a hydrogen atom; ...
08/30/1994
5329012Bis(acyloxmethyl)imidazole compounds
This invention relates to new bis(acyloxymethyl)imidazole derivatives; to compositions comprising these derivatives; and to processes for their utility as fungicides, bactericides and as inhibitors of the growth of cancer, particularly solid tumor cancer,...
07/12/1994
5284948Drug hapten analogues for immunoassays
The invention is directed to new drug hapten analogues comprising: (A) an active ester group; (B) a drug hapten nucleus selected from a hydantoin nucleus or a barbiturate nucleus and (C) a linking chain linking the 3-position of the drug hapten nucleus to the ...
02/08/1994
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