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Attorney: Timbers; Mary-Ellen M.


Number of patents: 37
Last date: October 03, 1989

NumberTitleIssue Date
4871760Use of 2-(N-2,6-dichlorophenyl-N-allylamino)-2-imidazoline as cytoprotective agent
The invention relates to the use of 2-[N-(2,6-dichlorophenyl)-N-allylamino]-2-imidazoline as a cytoprotective agent....
10/03/1989
4871735Naphthyl derivatives, pharmaceutical compositions containing these compounds and processes for preparing them
The present invention relates to new naphthyl derivatives of general formula ##STR1## wherein N represents the number 1 or 2, A represents a --CH2 --, --CO--, --CH2 CH2 --, --CH.dbd.CH--, ##STR2## while the ...
10/03/1989
4870076Sulphonamidoethyl compounds, pharmaceutical compositions comprising these compounds and processes for preparing them
The invention relates to new sulphonamido-ethyl compounds having the following structure: ##STR1## wherein R1 is substituted or unsubstituted phenyl, benzyl, nitrophenyl, acetamidophenyl or thienyl, R2 is hydroxycarbonyl or ...
09/26/1989
4868302Process for the preparation of TAHP
The invention relates to an improved process for the catalytic hydrogenation of DAHNP and a new process for preparing 2,4-diamino-5-formylamino-6-hydroxypyrimidine....
09/19/1989
4861784Use of oxoquinazoline derivatives in the treatment of hyperuricaemia
Oxoquinazoline derivatives of formulae ##STR1## (the symbols are defined in the specification) are well-tolerated drugs for treating hyperuricaemia....
08/29/1989
4857528Substituted pyrrolidinones, pharmaceutical compositions and use
The invention relates to substituted pyrrolidinones of general formula ##STR1## wherein R1 represents a phenyl group which may be mono- or di-substituted by methyl, methoxy, fluorine, chlorine, bromine or trifluoromethyl, or a pyridyl grou...
08/15/1989
4843086Tetrahydro-benzthiazoles, the preparation thereof and their use as intermediate products or as pharmaceuticals
This invention relates to new tetrahydrobenzthiazoles of general formula ##STR1## wherein R1 represents a hydrogen atom, an alkyl group, an alkenyl or alkynyl group, an alkanoyl group, a phenyl alkyl or phenyl alkanoyl group, while the abo...
06/27/1989
4831027Imidazo-benzoxazinones, the preparation thereof and pharmaceutical compositions containing these compounds
The invention relates to new imidazo-benzoxazinones of formula ##STR1## wherein the substituents are defined herein below, which compounds are useful in the treatment of cardiovascular disorders....
05/16/1989
4829058Substituted bis-(4-aminophenyl)-sulfones
Disclosed are substituted bis(4-aminophenyl)-sulfones of general formula ##STR1## wherein R1 is hydrogen, alkyl or cycloalkyl; group, R2 is hydrogen or C1 -C3 alkyl, R3 is nitrile, C1 -C3
05/09/1989
4826686Therapeutic system
This invention relates to the transdermal administration of compounds of general formula I ##STR1## wherein R1, R2 and X have the meanings given in the text, and to a therapeutic system for the transdermal administration of this...
05/02/1989
4824674Stable alpha-interferon dosage forms
Stable, dosage forms of ଱-interferons, particularly alpha-2-interferon, are described, which comprise a non-lyophilized dry film of acid-stabilized ଱-interferons, e.g. alpha-2-interferon, on inert carriers....
04/25/1989
4820705Benzenesulphonamidoindanyl compounds, medicaments thereof, and processes of preparation
The invention relates to new benzenesulphonamidoindanyl compounds having the following formula ##STR1## wherein the substituents are defined herein useful in the treatment and prophylaxis of thromboembolic diseases, arteriosclerosis and tumor me...
04/11/1989
48124603-[2-(3',5'-di-t-butyl-4'-hydroxyphenyl)ethenyl]pyridine
The present invention discloses 3-[2-(3',5'-di-tert-butyl-4'-hydroxyphenyl)ethenyl]pyridine and its use in treating inflammation, particularly chronic inflammatory diseases such as arthritis, and allergic disorders....
03/14/1989
4812453Use of 1-benzyl-aminoalkyl-pyrrolidinones as antidepressants
The invention relates to the use of 1-benzyl-aminoalkyl-pyrrolidinones as antidepressants....
03/14/1989
4810775Process for purifying resorbable polyesters
The invention relates to the purification of polymers, particularly resorbable polyesters, using shear fields produced mechanically or by fluid dynamics....
03/07/1989
4798226Charging valve
A charging valve consisting of a valve sleeve and a valve stem fixed in the interior thereof comprises a valve which acts by compression and tension, the tension or compression being exerted by resilient parts of the valve stem adjacent to both valves....
01/17/1989
4785014Use of clonidine in memory enhancement
Disclosed is a method of treating cognitive decline in a normal aged primate by administering thereto a therapeutically effective amount of 2-[(2,6-dichlorophenyl)-amino]-2-imidazoline or a nontoxic, pharmaceutically acceptable salt thereof. Administratio...
11/15/1988
4762832Morpholine containing pyrrolidinones pharmaceutical compositions and use
The invention relates to new substituted pyrrolidinones of general formula ##STR1## wherein R1 represents a phenyl group which may be mono- or di-substituted by methyl, methoxy, fluorine, chlorine, bromine or trifluoromethyl, or a pyridyl ...
08/09/1988
4755385Oral pharmaceutical preparations containing 9-deoxo-11-deoxy-9,11-[imino[2-(2-methoxyethoxy)-ethylidene]-oxy]-(9S)-e rythromycin
There is described a solid pharmaceutical preparation for oral administration which produces high and long-lasting blood and tissue levels, containing 9-deoxo-11-deoxy-9,11-[imino[2-(2-methoxyethoxy)-ethylidene]oxy]-(9S)-eryt hromycin as active substa...
07/05/1988
47436063-[2-(3',5'-di-t-butyl-4'-hydroxyphenyl)ethenyl]pyridine having anti-inflammatory and anti-arthritic properties
The present invention discloses 3-[2-(3',5'-di-tert-butyl-4'-hydroxyphenyl)ethenyl]pyridine and its use in treating inflammation, particularly chronic inflammatory diseases such as arthritis, and allergic disorders....
05/10/1988
4737495(2H)-3-benzazepin-2-ones, their pharmaceutical compositions and their pharmaceutical uses
The invention relates to new heteroaromatic amine derivatives of formula ##STR1## wherein A represents a --CH2 --CH2 --, --CH.dbd.CH--or ##STR2## group and B represents a methylene, carbonyl or thiocarbonyl group or A repr...
04/12/1988
47242365,11-dihydro-6H-pyrido(2,3-B)(1,4)benzodiazepin-6-ones substituted in the 11-position, processes for preparing them and pharmaceutical compositions containing these compounds
Compounds of general formula I are described, ##STR1## wherein X represents the group .dbd.CHR, .dbd.NR or an oxygen atom and A represents the groups --NR1 R2, wherein R1 and R2 represent alkyl, cycloalkyl or phenyla...
02/09/1988
4722926Substituted phenylalkyl-(piperazinyl or homopiperazinyl)alkyl thiols and thiocarbamates useful for the treatment of immunological, inflammatory, and allergic disorders
Compounds of the formula ##STR1## wherein R is hydrogen or ##STR2## A is alkyl of 1 to 8 carbon atoms; cycloalkyl of 3 to 7 carbon atoms; phenyl; or phenyl mono-, di- or tri-substituted independently with alkyl of 1 to 4 carbon atoms, halog...
02/02/1988
4716169Imidazo[1,2a]pyridines and their use as cardiotonic agents
The invention relates to new imidazo derivatives of the formula ##STR1## wherein "A-D and R1 -R3 are as defined in the specification". The new compounds have valuable pharmacological properties, particularly antithrombotic and c...
12/29/1987
4707475Agent for lowering serum prolactin levels
Disclosed is a method of lowering the prolactin level in the blood or serum of a person which method comprises administering a therapeutically effective amount of 2-amino-6-allyl-5,6,7,8-tetrahydro-4H-thiazolo-[5,4-d]azepine or a non-toxic, pharmaceu...
11/17/1987
4699790Antibiotic LL-C19004
A new antibacterial agent designated LL-C19004 is described, which antibacterial agent is produced through microbiological fermentation, under controlled conditions using a new species of Saccharothrix, Saccharothrix espanaensis (NRRL 15764)....
10/13/1987
4542145Substituted N-[(1H-1,2,4-triazol-1-yl)-alkyl]heteroarylcarboxamides
Substituted N-[(1H-1,2,4-triazol-1-yl)-alkyl]heteroarylcarboxamides are inhibitors of thromboxane synthetase enzyme....
09/17/1985
4477388Vinylstannyl derivatives
Vinylstannyl derivatives and the processes for their conversion to vinyliodides, vinylbromides and vinyllithium reagents. The vinylstannyl, vinyliodides, vinylbromide derivatives and vinyllithiums are useful as intermediates for the preparation of prostag...
10/16/1984
4454336Derivatives of 3-(formylmethylthio)-propanoate
This disclosure describes a novel process for the synthesis of 5-mercapto-1,2,3-thiadiazoles which are useful as intermediates in the preparation of antibacterial agents....
06/12/1984
4435329Substituted N-(ω-aroylpropionyl) derivatives of ଱-amino acids and esters thereof
Novel compounds are described having the formula ##STR1## wherein Z is ##STR2## R1 is hydrogen or a C1 -C4 lower alkyl; R2 is hydrogen, a C1 -C4 lower alkyl, hydroxy-R8...
03/06/1984
44316615-Aryl-3-azabicyclo[3.2.0]heptan-6-one acetals, and analgesic use therefor
Novel compounds are disclosed having the formula ##STR1## wherein R1, R2 and R3 are each individually selected from the class consisting essentially of hydrogen, hydroxy, chloro, bromo, an alkyl radical having up to 3...
02/14/1984
4431833Prostaglandin and hydroxylated fatty acid ester formulations
Degradation of E-type prostaglandin compounds is retarded by dissolving or suspending such compounds in formulations containing hydroxylated derivatives of fatty acids having the formula: ##STR1## wherein R1 is C2 -C24
02/14/1984
4404376Cephalosporanic acid derivatives
7-acetamidocephalosporins are disclosed herein which are substituted at position 3 of the cephalosporin nucleus with the group ##STR1## wherein R2 is selected from the group hydrogen, amino, C1 to C6 alkylamino and di...
09/13/1983
4404375Cephalosporanic acid derivatives
7-acetamidocephalosporins are disclosed herein which are substituted at position 3 of the cephalosporin nucleus with the group ##STR1## wherein R2 is selected from the group hydrogen, amino, C1 to C6 alkylamino and di...
09/13/1983
4404374Cephalosporanic acid derivatives
7-acetamidocephalosporins are disclosed herein which are substituted at position 3 of the cephalosporin nucleus with the group ##STR1## wherein R2 is selected from the group hydrogen, amino, C1 to C6 alkylamino and di...
09/13/1983
4402958Novel (substituted phenyl)-1,2,4-triazolo (4,3-A)pyrazines and novel 2-hydrazino-(substituted phenyl)pyrazine intermediates
This disclosure describes novel 5-,6- and 8-(phenyl and substituted phenyl)-1,2,4-triazolo[4,3-a]pyrazines which posses utility as anxiolytic agents....
09/06/1983
4389399Thiocarbamoyl heterocycle-anthraquinone derivatives
Novel 1,4-di(substituted amino)-5,8-dihydroxyanthraquinones wherein the substituents are alkyl-oxazolidin-2-thion-3-yl or alkyl tetrahydro-2H-1,3-oxazine-2-thione-3-yl groups as antitumor agents and as chelating agents are described....
06/21/1983
 
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