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Class 548/169 - Chalcogen attached indirectly to the thiazole ring by nonionic bonding


Subclass of Class 548 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein chalcogen (i.e., oxygen, sulfur, selenium,
No. of patents: 97
Last issue date: 01/17/2012


1      
NumberTitleIssue Date
8097731Reaction products of mercaptobenzothiazoles, mercaptothiazolines, and mercaptobenzimidalzoles with epoxides as lubricant additives
A composition comprising: (A) a lubricant, and (B) at least one alcohol that is the reaction product of mercaptobenzothiazoles, mercaptothiazolines, or mercaptobenzimidazoles with various epoxies. ...
01/17/2012
7951954Bezothiazol derivatives as Beta2 adrenoreceptor agonists
The present invention relates to compounds according to formula (I), a process for preparing them, the intermediate compounds of the process and the use of the compounds in the manufacture of a medicament for use in treating diseases such as ARDS, pulmonary emphysem...
05/31/2011
7163672Pharmaceutical aerosol formulation
The invention relates to a pharmaceutical aerosol formulation comprising a surfactant that is an alkyl-polyglycoside of formula I, wherein DP is the average degree of polymerisation and has a value of from 1 to 4, and R is an alkyl chain or a mixture of alkyl chains...
01/16/2007
7071221Heterocyclic oxime compounds
Compounds of formula (I): wherein: X represents oxygen or sulphur or a group CH2 or ...
07/04/2006
7008561Ether carboxylic acids based on alkoxylated mercaptobenzothiazoles and use of the same as corrosion inhibitors
The present invention relates to compounds of formula (1) and the salts thereof which correspond to formula (2). In the formulae, A is C2- to C4-alkylene, x is a number from 1 to 100, y is a number...
03/07/2006
6992228Method for producing bisphenol catalysts and bisphenols
This disclosure relates to a method for producing and using catalysts in the production of bisphenols, and in particular to a method for producing catalysts which contain poly-sulfur mercaptan promoters, and using these catalysts in the production of bisphenol-A and...
01/31/2006
6919362Heterocyclic derivatives, preparation method and pharmaceutical compositions containing same
Compounds of formula (I): wherein: X represents an oxygen or a sulphur or CH2 or R1 and R2 rep...
07/19/2005
6852711HIV protease inhibitors
The present invention relates to novel dihydropyrones with tethered heterocycles having improved pharmacologic properties which potently inhibit the HIV aspartyl protease blocking HIV infectivity. The dihydropyrones are useful in the development of therapies for the...
02/08/2005
6583157Quinolinyl and benzothiazolyl modulators
Compounds, compositions and methods are provided that are useful in the treatment or prevention of a condition or disorder mediated by PAPARγ. In particular, the compounds of the invention modulate the function of PAPARγ. The subject methods are particu...
06/24/2003
6548667Sulfonamide derivative as a matrix metalloproteinase inhibitor
The present invention provides a novel sulfonamide derivative of general formula (I) useful as an inhibitor of matrix metalloproteinase (MMP), its isomers, pharmaceutically acceptable salts thereof and a process for preparing the same. Since the sulfonami...
04/15/2003
6465499Sulphonylbenzazolones
Sulphonylbenzazolones of the formula ##STR1## in which R1, R2, R3, R4, R5 and Q are each as defined in the description, a process for preparing these compounds and their use as microbicides in crop pr...
10/15/2002
6437142Process for preparing retiferol derivatives
A new process prepares retiferol derivatives of formula I: ##STR1## wherein A is --C.ident.C-- or --CH.dbd.CH--, and R1 and R2 are independently of each other lower alkyl or lower perfluoroalkyl, one version couples ketones of formula II ...
08/20/2002
6362138Heterocyclic thioethers as additives for lubricants
This invention relates to compounds which are suitable as ash-free antiwear additives and antioxidants, to lubricant compositions comprising said compounds as well as to their use. ##STR1## are particularly preferred. In the preferred compounds I', R...
03/26/2002
6222048Diaryl-2-(5H)-furanones as Cox-2 inhibitors
The invention encompasses the novel compound of Formula (I) as well as a method of treating cyclooxygenase-2 mediated diseases comprising administration to a patient in need of such treatment of a non-toxic therapeutically effective amount of a compound o...
04/24/2001
6150307Heterocyclic thioethers as additives for lubricants
This invention relates to compounds which are suitable as ash-free antiwear additives and antioxidants, to lubricant compositions comprising said compounds as well as to their use. Compounds of formulae ##STR1## are particularly preferred. In the pre...
11/21/2000
6087508Process for the preparation of benzothiazolone compounds
There are described processes for the preparation of a compound of formula I ##STR1## and novel intermediates in the preparative process....
07/11/2000
6080869Benzothiazolone derivatives
A compound of formula I, including optical isomers thereof, wherein X represents --SO2 NH-- or --NHSO2 --, p, q and r independently represent 2 or 3, Y represents thienyl optionally substituted by alkyl or halogen, or phenylthio- or phenyl opt...
06/27/2000
6008365Benzothiazolone derivatives
A compound of formula I, including optical isomers thereof, ##STR1## wherein X represents --SO2 NH-- or --NHSO2 --, p, q and r independently represent 2 or 3, Y represents thienyl optionally substituted by alkyl or halogen, or phenyl...
12/28/1999
6004957Sulfonamide inhibitors of aspartyl protease
The present invention relates to a novel class of sulfonamides which are aspartyl protease inhibitors. In one embodiment, this invention relates to a novel class of HIV aspartyl protease inhibitors characterized by specific structural and physicochemical ...
12/21/1999
5980779Liquid crystalline compound and use thereof
A process for producing a liquid crystalline compound represented by the following general formula (A): ##STR1##...
11/09/1999
5932601Oxazolidinedione derivatives, their production and use
2,4-Oxazolidinedione derivative represented by the formula: ##STR1## wherein R stands for an optionally substituted hydrocarbon residue or heterocyclic group; Y stands for a group represented by --CO--, --CH(OH)-- or --NR3 -- (wherein R
08/03/1999
5929100Biologically active benzothiazolone ethanamines
Compounds of formula I, ##STR1## wherein X represents naphthyl optionally substituted by alkyl or halogen; and p, q and r independently represent 2 or 3, and pharmaceutically acceptable salts thereof; processes for their preparation and methods for their ...
07/27/1999
5919807Benzothiazoles and benzoxazoles, drugs containing them, their use and methods of preparing them
The invention relates to benzothiazoles and benzoxazoles of general formula ##STR1## wherein R1 to R3, X, Z and n are defined as in claim 1, the enantiomers, diastereomers and salts thereof, particularly the physiologically acce...
07/06/1999
5863915Substituted 4-arylbutyric acid derivatives as matrix metalloprotease
Inhibitors for matrix metalloproteases, pharmaceutical compositions containing them, and a process for using them to treat a variety of physiological conditions. The compounds of the invention have the generalized formula ##STR1## wherein R...
01/26/1999
5856479Fluorescent group-containing carbodiimide compound
Using the fluorescent group-containing carbodiimide compound represented-by the following formula (I) as the label and the like in the nucleic acid detection method, immunoassay, or chemiluminescence assay, labeling can be made efficiently for a short tim...
01/05/1999
5846989Benzothiazolone derivatives
A compound of formula I, including optical isomers thereof, ##STR1## wherein X represents --SO2 NH-- or --NHSO2 --, p, q and r independently represent 2 or 3, Y represents thienyl optionally substituted by alkyl or halogen, or phenyl...
12/08/1998
5834500Sulfur-containing heterocyclic bradykinin antagonists, process for their preparation, and their use
Sulfur-containing heterocyclic bradykinin antagonists, process for their preparation, and their use Compounds of the formula (I) ##STR1## in which one of the radicals X1, X2 or X3 is C--O--R2 and the other ...
11/10/1998
5821256Endothelin receptor antagonists
Novel compounds of the formula I ##STR1## in which R1, R2, R3 and X have the meaning indicated in claim 1, and their salts exhibit endothelin receptor-antagonistic properties....
10/13/1998
57634657-(2-aminoethyl) benzothiazolones
There are disclosed compounds of formula I, Ar--CH2 CH2 --NH--CR1 R2 --X--Y I in which Ar represents a group, ##STR1## X represents a C1-12 alkylene chain optionally interrupted or terminated b...
06/09/1998
5750701Heterocyclic ethanolamine derivatives with ଲ-adrenoreceptor agonistic activity
A compound of the formula (I), or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate thereof, wherein, X represents a moiety of formula (a), in which A1 represents --CH.dbd.CH.dbd., NH, S or O; A2 re...
05/12/1998
5716756Sulfonic acid esters, radiation-sensitive mixtures prepared therewith and their use
Sulfonic acid esters are used as (a) compounds for forming a strong acid on irradiation in radiation-sensitive, positive or negative working mixtures also comprising (b) either a compound with at least one acid-decomposable C--O--C or C--O--Si bond (for p...
02/10/1998
5691366Nitro compounds, process for preparation thereof and use thereof
A new nitro compound of the formula: ##STR1## wherein R1 and R2 are each lower alkyl or lower alkoxy(lower)-alkyl, or ##STR2## is cyclized to form ##STR3## X is --O--, --S-- or --NH--, m is an integer 0 or 1, and...
11/25/1997
56483707-(2-aminoethyl) benzothiazolones
There are disclosed compounds of formula I, Ar--CH2 CH2 --NH--CR1 R2 --X--Y I in which Ar represents a group, ##STR1## X represents a C1-12 alkylene chain optionally interrupted or terminated b...
07/15/1997
5643932Superoxide radical inhibitor
A superoxide radical inhibitor containing, as an effective ingredient, an azole derivative represented by the general formula (1), ##STR1## [wherein R1 represents a phenyl group which may have 1-3 lower alkoxy groups as substituent(s) on t...
07/01/1997
5597819Phenothiazine cytokine inhibitors
New benzothiazine derivatives corresponding to the general formula I: ##STR1## in which: X represents halogen, n represents 0, 1, or 2, B represents the following formula: ##STR2## in which: R1 & R2 together with the carbons to ...
01/28/1997
5529998Benzoxazolyl- and benzothiazolyloxazolidinones
The invention relates to benzoxazolyl- and benzothiazolyloxazolidinones, processes for their preparation and their use as medicaments, in particular as antibacterial medicaments....
06/25/1996
5521145Iminothiazoline derivatives and herbicides containing them as active ingredients
There is disclosed an iminothiazoline derivative of the general formula: ##STR1## wherein R1 is (halo)alkyl, (halo)alkenyl, (halo)alkynyl or the like; R2 is (halo)alkyl, optionally substituted aryl, formyl, cyano or the like; R
05/28/1996
5492925Thienyl-and furylpyrrole insecticidal and acaricidal agents
There are provided thienyl- and furylpyrrole compounds of formula I ##STR1## and their use for the control of insects and acarina. Further provided are compositions and methods comprising those compounds for the protection of plants from attack by in...
02/20/1996
5455260Aliphatic amino bis-aryl squalene synthase inhibitors
This invention relates to a class of novel aliphatic amino bis-aryl compounds containing at least four carbon atoms and an amino group either substituted thereon or incorporated therein and is further linked or bridged to two mono- and/or bicyclic rings. ...
10/03/1995
5451596Cycloalkyl amine bis-aryl squalene synthase inhibitors
This invention relates to a class of novel polycyclic compounds containing a cycloalkyl ring having substituted thereon a primary amine and which is further linked or bridged to two mono- and/or bicyclic rings and which reduces levels of serum cholesterol...
09/19/1995
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