Patents
Patents for C07D 221 - Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups (10,931)
11/1997
11/18/1997US5688808 Steroid receptor modulator compounds and methods
11/12/1997EP0806416A1 Huperzine a derivatives, their preparation and their use
11/12/1997CN1164856A Novel alkylamino derivatives as sigma 2 selective ligands
11/11/1997US5686445 Pyridobenzoxazepine and pyridobenzothiazepine vasopressin antagonists
11/11/1997US5686433 Quinoline and pyridine anchors for HMG-CoA reductase inhibitors
11/06/1997WO1997040833A1 Hiv protease inhibitors useful for the treatment of aids
11/06/1997CA2252915A1 Hiv protease inhibitors useful for the treatment of aids
11/05/1997EP0804508A1 Process for producing and purifying perylene-3,4-dicarboxylic acid imides
11/05/1997EP0804507A1 Substituted quaterrylene tetracarboxylic acid diimides
11/05/1997EP0804431A1 GLYCOPROTEIN IIb/IIIa ANTAGONISTS
11/05/1997EP0804419A1 Quinoline derivatives as tachykinin nk 3 receptor antagonists
11/05/1997EP0804201A1 Method of treating opportunistic infections with azaspiranes
11/04/1997US5684015 Angiotensin antagonist as hypotensive agents and cardiovascular disorders
11/04/1997US5684014 Cycloalkano-indole and -azaindole derivatives
11/04/1997US5684012 Dimeric piperidine, tetrahydropyridine and piperazine derivatives
10/1997
10/30/1997WO1997040044A1 Heterocyclic compounds
10/30/1997WO1997040016A1 Heterocyclic compounds
10/30/1997WO1997040015A1 Tricyclic aminoalkylcarboxamides; novel dopamine d3 receptor subtype specific ligands
10/30/1997CA2251989A1 Tricyclic aminoalkylcarboxamides; novel dopamine d3 receptor subtype specific ligands
10/30/1997CA2250873A1 Heterocyclic compounds
10/30/1997CA2250472A1 Heterocyclic compounds
10/29/1997EP0803505A1 Inhibitors of metalloproteases, process for their preparation and pharmaceutical compositions containing them
10/29/1997CN1163604A Substituted r-biarylbutyric or 5-biarylpentanoic acids and derivatives as matrix metalloprotease inhibitors
10/29/1997CN1163565A 5 alpha-reductase inhibitors
10/23/1997DE19622268C1 Suppressing dimerisation of hindered 4-amino-piperidine compounds
10/22/1997CN1036193C Preparation of a sprio compound
10/16/1997WO1997037992A2 Spiro[cyclopent[b]indole-piperidines] and n-phenyl-hydrazon intermediates for their preparation, both being acetylcholinesterase and mao inhibitors
10/15/1997EP0801067A1 Novel quinuclidine derivatives and medicinal composition thereof
10/15/1997EP0800519A1 Steroid receptor modulator compounds and methods
10/15/1997EP0800504A1 Tricyclic retinoids, methods for their production and use
10/14/1997US5677315 Spin trapping agents; used for the treatment of oxidative tissue damage; interleukin-1 inhibitor; administering
10/14/1997US5677311 Serotonin antagonism and acetylcholine release accelerating action; antiemetic and oxiolytic agent
10/09/1997DE19613091A1 New 6-substituted phenanthridine derivatives
10/08/1997EP0799207A1 Process for the preparation of fluorinated heterocyclic compounds
10/02/1997WO1997035854A1 Novel phenanthridines substituted in the 6 position
10/02/1997WO1997035539A2 Arylamino fused pyridines and pyrimidines
10/02/1997CA2250241A1 Arylamino fused pyridines and pyrimidines
10/01/1997EP0798288A1 Triciclic compounds
10/01/1997CN1161039A Novel melatonin agonist 'beta'-carboline derivatives and analogs with a naphthalenic structure, method for their preparation and their use as drugs
09/1997
09/30/1997US5672611 Antitumor agents, farnesyl protein transferase enzyme inhibitors
09/24/1997EP0796849A1 Novel polycyclic aminopyridine compounds as acetylcholinesterase inhibitors, preparation process and use thereof
09/24/1997EP0796846A1 2-Aryl substituted pyridines
09/24/1997EP0462123B1 Uv-absorbing compounds and compositions
09/24/1997CN1035944C Method for preparing 3-aminopiperidine derivs. and related nitrogen-contg. heterocycles
09/23/1997US5670684 Process and intermediates for the preparation of excitatory amino acid receptor antagonists
09/23/1997US5670514 Benzoquinolin-3-one
09/23/1997US5670512 Skin disorders; reductase inhibitors
09/23/1997US5670509 Tocolytic oxytocin receptor antagonists
09/23/1997US5669819 Immunoassay
09/20/1997CA2200175A1 2-aryl-substituted pyridines
09/17/1997CN1159463A Pyridone-methide azo dyestuffs
09/12/1997WO1997032865A1 Novel aryl glycinamide derivatives, method of producing said derivatives and pharmaceutical compositions containing these compounds
09/11/1997DE19608665A1 Neue Arylglycinamidderivate, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende pharmazeutische Zusammensetzungen New Arylglycinamidderivate, processes for their preparation containing these compounds and pharmaceutical compositions
09/09/1997US5665726 Benzo[5,6]cycloheptapyridines, compositions and methods of use
09/09/1997US5665725 Piperidine derivatives having anxiolytic effect
09/03/1997EP0743971B1 Phenanthridine derivatives and their use in liquid crystal mixtures
09/02/1997US5663449 For treating psychological disorders; analgesics
09/02/1997US5663344 Contacting a fused ring pyridine with an unsaturated carbon bridge in a solvent containing an amine base catalyst
08/1997
08/28/1997WO1997031003A1 Camptothecin derivatives and the use thereof as antitumor agents
08/28/1997WO1997030977A1 Selective d1 dopamine receptor agonists and partial agonists/antagonists
08/28/1997CA2247468A1 Selective d1 dopamine receptor agonists and partial agonists/antagonists
08/27/1997EP0790997A2 6-ARYL PYRIDO( 2,3-d]PYRIMIDINES AND NAPHTHYRIDINES FOR INHIBITING PROTEIN TYROSINE KINASE MEDIATED CELLULAR PROLIFERATION
08/27/1997EP0790974A1 Substituted 4-biarylbutyric or 5-biarylpentanoic acids and derivatives as matrix metalloprotease inhibitiors
08/27/1997EP0647231B1 N-substituted 3-azabicyclo[3.2.0]heptane derivatives useful as neuroleptic agents, etc.
08/26/1997US5661152 Tricyclic sulfonamide compounds useful for inhibition of G-protein function and for treatment of proliferative diseases
08/21/1997WO1997030054A1 Pharmaceutically active compounds and methods of use
08/20/1997EP0790237A1 Bicyclolactam compounds, use of the same and intermediate in the production of the same
08/20/1997EP0789697A1 NOVEL CRYSTAL FORM OF ANHYDROUS 7-((1a,5a, 6a)-6-AMINO-3-AZABICYCLO ( 3.1.0]HEX-3-YL)-6-FLUORO-1-(2,4-DIFLUOROPHENYL)-1,4-DIHYDRO-4-OXO-1,8-NAPHTHYRIDINE-3-CARBOXYLIC ACID, METHANESULFONIC ACID SALT
08/20/1997EP0789577A1 Synthesis of n-substituted oligomers
08/20/1997EP0789571A1 Cyclic amidine analogs as inhibitors of nitric oxide synthase
08/20/1997CN1157564A Method of treating opportunistic infections with azaspiranes
08/19/1997US5659076 Transesterification of dimethyl succinylsuccinate with alcohol by heating under pressure with acidic catalyst, reacting product with amine, acidifying, heating, blowing in air, reacting with metal hydroxide, then with water
08/19/1997US5659037 Process for preparing chiral tetracyclic dopaminergic compounds
08/19/1997US5658925 Aminobenzoic acid derivatives
08/19/1997US5658923 Used in treating diseases related to sigma-receptor, such as schizophrenia
08/19/1997US5658921 Potent sigma receptor ligands; water solubility; symmetry
08/19/1997US5658911 Heteroarylpiperidines, and their use as antipsychotics and analgetics
08/14/1997WO1997029405A1 Photographic system
08/14/1997CA2212884A1 Photographic system
08/13/1997EP0788483A1 7-substituted 4-aza cholanic acid derivatives and their use
08/13/1997EP0788353A1 Ppar gamma antagonists for treating obesity
08/07/1997WO1997028131A1 New phenanthridines
08/07/1997DE19603321A1 New phenanthridine derivatives
08/06/1997EP0787493A1 Tetrahydroisoquinoline derivatives
08/06/1997EP0577745B1 Bis-naphthalimides containing amide and thioamide linkers as anticancer agents
08/06/1997EP0540757B1 Water-based recording ink
08/06/1997CN1156451A Quinoline derivatives as tachykinin NK3 receptor antagonists
08/05/1997US5654466 Process for the preparation of a disubstituted 2,5-diamino-3-hydroxyhexane
08/05/1997US5654319 N-[(4-heteroaryl-1-piperidinyl)alkyl]-2,3-naphthalimides and related compounds and their therapeutic utility
08/03/1997CA2196392A1 Tetrahydroisoquinoline derivatives
07/1997
07/31/1997WO1997027179A2 Antiretroviral bases
07/30/1997EP0786454A1 Thioquinolone derivative
07/29/1997US5652241 Antipsychotic agents, analgesics
07/29/1997US5652235 Method of using spiro piperidines to promote the release of growth hormone
07/24/1997WO1997026240A1 Conformationally restricted aromatic inhibitors of microsomal triglyceride transfer protein and method
07/24/1997CA2236684A1 Conformationally restricted aromatic inhibitors of microsomal triglyceride transfer protein and method
07/23/1997EP0785197A2 2-oxo and 2-thio-1,2-dihydroquinolinyl-oxazolidinones
07/23/1997EP0785191A1 Fused indan derivatives and salts thereof
07/22/1997US5650513 Process for preparing perylene-3,4-dicarboxylic acid derivatives, the derivatives thus prepared and their use
07/17/1997CA2194945A1 2-oxo- and 2-thio-1,2- dihydroquinolinyl-oxazolidinones
1 ... 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 ... 110