Patents in Class 544/97

Matches 1 - 50 out of 128

1 2 3 >

Match	Document	Document Title
1	7598241	Carboxamide derivatives and their use as factor Xa inhibitors Novel compounds of the formula (I) in which R 1 , D, X, W, Y and T have the meaning indicated in Patent Claim (1), e.g. (II), are inhibitors of coagulation factor Xa and can be employed for the...
2	7399760	Pyrimidinedione derivatives Pyrimidinedione derivatives of the general formula (I), their derivatives, analogs, tautomeric forms, stereoisomers, polymorphs, hydrates, solvates, pharmaceutically acceptable salts and...
3	7279582	Retroviral protease inhibiting compounds A compound of the formula: is disclosed as an HIV protease inhibitor. Methods and compositions for inhibiting an HIV infection are also disclosed.
4	7094778	Heterocyclylalkylamines as muscarinic receptor antagonists This invention relates to compounds which are generally muscarinic M2/M3 receptor antagonists and which are represented by Formula I: wherein X, Y, and Z are O, S or NR 5 , and the other...
5	7057038	Kinetic resolutions of chiral 2- and 3-substituted carboxylic acids One aspect of the present invention relates to a method for the kinetic resolution of racemic and diastereomeric mixtures of chiral compounds. The critical elements of the method are: a non-racemic...
6	7053085	EP4 receptor agonist, compositions and methods thereof This invention relates to potent selective agonists of the EP 4 subtype of prostaglandin E2 receptors, their use or a formulation thereof in the treatment of glaucoma and other conditions, which...
7	7038039	Process for selectively producing 1-phosphorylated sugar derivative anomer and process for producing nucleoside A desired isomer is selectively prepared by phosphorolyzing and isomerizing an anomer mixture of a 1-phosphorylated saccharide derivative while crystallizing one of the isomers to displace the...
8	6858727	Intermediate of carbapenem antibiotics and process for the preparation thereof There is disclosed an azetidinone compound of the formula (I): wherein R is hydrogen, or a hydroxy protecting group, R 1 and R 2 are each independently alkyl of 1-15 carbon atoms, benzyl or...
9	6841668	Polyoxometalate catalysts for the preparation of sterically hindered N-substituted aryloxyamines Sterically hindered N-substituted aryloxyamines are prepared by the Keggin polyoxometalate or the transition metal substituted polyoxometalate (TMS-POM) catalyzed decomposition of diazonium salts...
10	6759402	Cyclic felbamate derived compounds The present invention relates to novel felbamate derivatives and their use to treat neurological diseases such as epilepsy and to treat tissue damage resulting form ischemic events. The felbamate...
11	6743914	Kinetic resolutions of chiral 2-and 3-substituted carboxylic acids One aspect of the present invention relates to a method for the kinetic resolution of racemic and diastereomeric mixtures of chiral compounds. The critical elements of the method are: a non-racemic...
12	6562967	Kinetic resolutions of chiral 2-and-3-substituted carboxylic acids One aspect of the present invention relates to a method for the kinetic resolution of racemic and diastereomeric mixtures of chiral compounds. The critical elements of the method are: a non-racemic...
13	6472529	Retroviral protease inhibiting compounds A compound of the formula: is disclosed as an HIV protease inhibitor. Methods and compositions for inhibiting an HIV infection are also disclosed.
14	6469000	1,3-diheterocyclic metalloprotease inhibitors Disclosed are compounds which are inhibitors of metalloproteases having the following structure: where Ar, W, X, Y, Z, R 1 and R 2 have the meanings described in the specification and optical...
15	6407232	Ionic metal complex and process for synthesizing same The invention relates an ionic metal complex represented by the general formula (1): wherein M is an element of groups 3-15 of the periodic table; A a+ represents a metal ion, onium ion or...
16	6365587	Substituted aryl hydroxamic acids as metalloproteinase inhibitors The present application describes novel substituted aryl hydroxamic acids of formula I: or pharmaceutically acceptable salt forms thereof, wherein ring A is a 5-8 membered ring containing from...
17	6355796	Processes and intermediate compounds for the preparation of 2-(N,N-disubstituted) amino-4-(perfluoroalkyl)-1, 3- oxazin-6-one and 6-(perfluoroalkyl) uracil compounds An improved process and intermediate compounds for the preparation of 2-(N,N-disubstituted)amino-4-(perfluoroalkyl)-1,3-oxazin-6-o ne compounds having the structural formula I and an improved...
18	6340751	Process for the preparation of 4-substituted azetidinone derivatives Disclosed is a process for the preparation of a 4-substituted azetidinone derivative, which comprises reacting an azetidinone derivative and an amide compound in the presence of a magnesium...
19	6265400	Cyclic carbamates and isoxazolidines as IIb/IIIa antagonists The present invention relates generally to cyclic carbamates and isoxazolidines or Formula (I) ##STR1## or their pharmaceutically acceptable salts thereof, which are useful as antagonists of the...
20	6251897	6-phenyltetrahydro-1,3-oxazin-2-one derivative and pharmaceutical composition containing the same A 6-phenyltetrahydro-1,3-oxazin-2-one derivative having the formula (I): ##STR1## wherein, R 1 is an unsubstituted or substituted C 1 to C 8 alkyl group; an unsubstituted or substituted C 3 to...
21	6166010	Azine derivatives The invention relates to the use of azine derivatives, some of which are known, of the formula ##STR1## in which A represents substituted phenyl, or represents in each case optionally substituted...
22	6159902	Herbicides The invention relates to 1,3-oxazin-4-one derivatives of formula (I): ##STR1## and to their use as herbicides.
23	6080857	Method of preparation of β-amino acids A method for the preparation of β-amino acid compounds is provided. The method includes contacting an amine nucleophile with an α,β-unsaturated amide compound in the presence of a chiral Lewis...
24	6046135	1,3-oxazin-4-one derivatives as herbicides 1,3-Oxazin-4-one derivatives of formula (I): ##STR1## wherein Q represents --C(O)--, --CH(OH)-- or --C(OR 11 )(OR 11 )--, in which R 11 represents lower alkyl; or the two groups --OR 11 ,...
25	6028224	Fluoxetine process from benzoylpropionic acid A synthesis of fluoxetine is disclosed. The process begins with a lower alkyl ester of 3-benzoylpropionic acid, which is reduced in the presence of a chiral ligand to produce the corresponding...
26	5977025	1,3-oxazin-4-one derivative, herbicide containing same, and intermediate for preparing same This invention provides 1,3-oxazin-4-one derivatives represented by following general formula (I): ##STR1## in which R 1 represents a phenyl group which may be substituted; R 2 represents a...
27	5972237	Use of heterocyclic compounds as activators for inorganic peroxy compounds Heterocyclic compounds I R 1 --X--L (I) where L is a cyclic carbamate residue, a lactonoxy residue or a lactam residue, X is an...
28	5932521	Herbicidal 1,3-oxazin-4-one derivatives and intermediates thereto Novel 1,3-oxazin-4-one derivatives of the formula ##STR1## wherein R 1 to R 5 are hydrocarbyl radicals which are optionally substituted, and herbicidal compositions comprising the same as active...
29	5789404	3-substituted 1-arylindole compounds 3-Substituted 1-arylindole compounds are provided having general formula (I) ##STR1## wherein Ar is an optionally substituted aryl group; X represents a divalent hydrocarbon group, methyleneoxy or...
30	5777111	Process for the preparation of 3-(N-Aryl-amino)-propyl-2'-sulfato-ethylsulfonyl compounds A compound of the formula (2a) ##STR1## in which Ar 1 is 2-sulfophenyl, 3-sulfophenyl, 4-sulfophenyl, 2,5-disulfophenyl, 3-sulfo-4-aminophenyl, 4-sulfo-3-aminophenyl, 3-methoxy-5-sulfophenyl,...
31	5708167	Method for the preparation of an N-vinyl compound Proposed is a novel and very efficient method for the preparation of an N-vinyl compound such as N-vinyl-2-pyrrolidone and N-vinyl-N-ethyl acetamide by the thermal decomposition of an...
32	5703215	Water-soluble dyes which are polymerizable containing molecules which contain a nucleophilic group and an electrophilic group A process for the coloration of a substrate, especially a textile, comprising the steps of: (a) applying to the substrate a mixture comprising an aqueous solvent and a water-soluble dye...
33	5693310	Amide complexes Compounds of general Formula I ##STR1## wherein R 3 is a saturated, unsaturated, straight- or branched-chain or cyclic aliphatic hydrocarbon residue of up to 16 carbon atoms or, if R 4 is a...
34	5608057	N-(alpha-acyloxyethyl) compound and method for the preparation thereof Proposed are an N-(α-acyloxyethyl) compound, e.g., (N-(α-acetoxyethyl)-2-pyrrolidone, which is a novel compound and can be converted into an industrially very important N-vinyl compound, e.g.,...
35	5593944	Aminoaryl-1,3-oxazine-2,4-diones The invention relates to new aminoaryl-1,3-oxazine-2,4-diones of the general formula (I) ##STR1## in which A, Q, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and R 7 have the meanings given in the...
36	5562865	Oxazolidine and tetrahydrooxazine amide surfactants The present invention relating to novel oxazolidine and tetrahydrooxazine amide surfactants and to processes for making the surfactants. These are cyclic surfactants having good solubility and...
37	5560872	Compositions comprising oxazolidine and tetrahydrooxazine amide surfactants The present invention relating to compositions comprising novel oxazolidine and tetrahydrooxazine amide surfactants and to processes for making the surfactants. These are cyclic surfactants having...
38	5532363	Heteroaryl substituted oxazinone compounds for the preparation of taxol Process for the preparation of a taxol intermediate comprising contacting an alcohol with an oxazinone having the formula: ##STR1## wherein R 1 is aryl, heteroaryl, alkyl, alkenyl, alkynyl or OR 7...
39	5496943	Heterocyclic compounds and their production Disclosed is a novel heterocyclic compound selected from the group consisting of the compounds [IV] to [VII], [IX] and [X]. The heterocyclic compound is useful for reactive materials in chemical...
40	5491201	Mesogenic cyclic imino ether-containing compositions and polymerization products thereof Novel cyclic imino ether compositions containing one or more mesogenic moieties, when polymerized, result in products having improved properties.
41	5436224	1,3-oxazin-4-one derivatives, herbicides containing the same, and novel intermediates for preparing the same 1,3-Oxazin-4-one derivatives represented by general formula (I) ##STR1## wherein R 1 is a lower alkyl group, a lower alkenyl group, an aryl group which may be substituted, or an aralkyl group...
42	5422349	Morpholino-oxazinyl-terminated alkylamino ethynyl alanine amino diol compounds for treatment of hypertension Compounds characterized generally as morpholino/oxazinyl-terminated alkylamino ethynyl alanine amino diol derivatives are useful as renin inhibitors for the treatment of hypertension. Compounds of...
43	5420127	Morpholino-terminated non-peptidyl α-succinamidoacyl aminodiols as anti-hypertensive agents Non-peptidyl compounds characterized generally as α-succinamidoacyl aminodiols having a morpholino-type group at the N-terminus are useful as renin inhibitors for the treatment of hypertension.
44	5393754	Organophosphorus compounds, and insecticides, acaricides and nematocides containing same Insecticidal, acaricidal or nematocidal compositions which comprise a series of organophosphorus compounds represented by the following representative structural formulae: ##STR1## show excellent...
45	5384399	Oxazinone compounds for the preparation of taxol Process for the preparation of a taxol intermediate comprising contacting an alcohol with an oxazinone having the formula: ##STR1## wherein R 1 is aryl, heteroaryl, alkyl, alkenyl, alkynyl or OR 7...
46	5342937	Heterocyclic thione A solvent soluble heterocyclic o-hydroxy thione carrying a lipophilic group and the process for the selective extraction of gallium, and certain other related metals, especially from solutions...
47	5268473	Azlactone Michael adducts Azlactone-functional Michael adducts are disclosed which are the Michael reaction products of 2-alkenyl azlactones and Michael donors selected from carbon and nitrogen nucleophiles. Reaction...
48	5223501	Substituted pyrimidinones bearing acidic functional groups as angiotensin II antagonists Novel substituted fused pyrimidinones of formula (I) are useful as angiotensin II antagonists. ##STR1##
49	RE34299	1-(4'-fluorophenyl)-3,5-substituted indoles useful in the treatment of psychic disorders and pharmaceutical compositions thereof The present invention relates to novel indole derivatives which have interesting pharmacodynamic effects indicating pronounced activity in the treatment of psychic disorders, especially psychoses...
50	5164498	Herbicidal N-phenyl-substituted oxazinediones Combating unwanted vegetation with N-phenyl-substituted oxazinediones of the formula ##STR1## in which R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and R 7 can each be hydrogen or an organic radical or R 2 ...

Matches 1 - 50 out of 128

1 2 3 >