| 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) |
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| 07/01/1999 | WO1999032450A1 4-hydroxyquinoline-3-carboxamides and hydrazides as antiviral agents |
| 07/01/1999 | CA2309882A1 4-hydroxyquinoline-3-carboxamides and hydrazides as antiviral agents |
| 06/30/1999 | EP0925300A1 Pharmaceutically active compounds and methods of use |
| 06/30/1999 | CN1221406A Sterically hindered-4-amino-piperidine with low dimer content, its preparation method and use |
| 06/29/1999 | US5918269 Leak detection colorants in refrigeration and air conditioning systems; reaction product of 4-halo-1,8-naphthalic anhydride and etheramine |
| 06/29/1999 | US5917045 Dimeric non-azo naphthalimides and uses for same |
| 06/29/1999 | US5916897 Process for the preparation of 9-amino camptothecin |
| 06/24/1999 | WO1999031069A1 Perylene imide monocarboxylic acids as colorants |
| 06/24/1999 | WO1999031067A1 Heterocyclic cytotoxic agents |
| 06/24/1999 | WO1999031059A1 Potassium channel openers |
| 06/24/1999 | CA2314948A1 Potassium channel openers |
| 06/24/1999 | CA2313797A1 Heterocyclic cytotoxic agents |
| 06/23/1999 | EP0923557A1 Stereoselective deoxygenation reaction |
| 06/23/1999 | EP0923542A1 Aryl substituted cyclic amines as selective dopamine d3 ligands |
| 06/23/1999 | CN1220260A Acorus calamus extracts in Acorus gramineus and their use |
| 06/23/1999 | CN1043765C Pyrroloquinolinone derivatives, its preparing method, its intermediate and drug composition containing the same |
| 06/17/1999 | WO1999029696A1 Piperidine derivatives |
| 06/17/1999 | WO1999029660A1 Adamantane derivatives |
| 06/17/1999 | CA2312889A1 Adamantane derivatives |
| 06/16/1999 | CN1043643C Cyclohexan derivative and its use for preparing medicine |
| 06/16/1999 | CN1043642C Herbicidal pyrrolopyridine compounds, herbicidal composition containing same and use |
| 06/15/1999 | US5912348 Isomerization promoted with bases |
| 06/10/1999 | WO1999028359A1 Preparation for prevention and healing of inflammation affections |
| 06/10/1999 | WO1999027935A1 Steroid 3-o-sulphamate derivatives as inhibitors of oestrone sulphatase |
| 06/09/1999 | EP0804508B1 Process for producing and purifying perylene-3,4-dicarboxylic acid imides |
| 06/09/1999 | EP0799207B1 Process for the preparation of fluorinated heterocyclic compounds |
| 06/09/1999 | CN1219129A Use of substituted azaspirane in treatment of asthma |
| 06/08/1999 | US5910586 Tricyclic aminoalkylcarboxamides; dopamine D3 receptor subtype specific ligands |
| 06/03/1999 | WO1999027020A1 Dibenzorhodamine dyes useful as flourescent labelling agents |
| 06/02/1999 | EP0918754A1 Anthranilic acid diamides derivatives, their preparation and pharmaceutical use as anti-gastrin agents |
| 06/02/1999 | EP0918753A1 Process for producing perylene-3,4-dicarboxylic acid imides |
| 06/02/1999 | CN1218474A Camptothecin-skeleton compounds isolated from mappia foetida and use thereof as syntones for medicaments as well as therapeutical agents |
| 06/02/1999 | CN1218471A Carboline derivatives |
| 06/01/1999 | CA1340570C Process for synthesizing n-alkylated amino-acides and the esters thereof. their use for synthesizing carboxyalkyl dipeptides |
| 05/26/1999 | EP0917464A1 Use of amines to produce drugs for preventing tumour cell proliferation |
| 05/26/1999 | CN1217711A Aryl substituted cyclic amines as selective dopamine D3 ligands |
| 05/26/1999 | CN1217186A Preparation method for medicinal composition containing hydrogenated pyridine derivative as active components |
| 05/19/1999 | EP0916658A1 Assays utilizing improved chemiluminescent esters, thioesters and amides |
| 05/19/1999 | EP0916646A2 Process for the preparation of a substituted 2,5-diamino-3-hydroxyhexane |
| 05/19/1999 | EP0915851A1 Dibenzodihydropyridinecarboxylic esters and their use in chemiluminescent assay methods |
| 05/18/1999 | US5905153 Process for preparing (9α,13α,14α)-1-(3-methoxy-morphinan-17-yl)alkanones |
| 05/14/1999 | WO1997035539A3 Arylamino fused pyridines and pyrimidines |
| 05/12/1999 | EP0914125A1 Hiv protease inhibitors useful for the treatment of aids |
| 05/12/1999 | EP0729470B1 Herbicidal pyrrolopyridine compounds |
| 05/06/1999 | WO1999021824A1 Cyclic amino acids and derivatives thereof useful as pharmaceutical agents |
| 05/06/1999 | EP0912573A1 Camptothecin-skeleton compounds isolated from mappia foetida and the use thereof as syntones for novel medicaments as well as therapeutical agents |
| 05/06/1999 | EP0912567A1 Carboline derivatives |
| 05/06/1999 | EP0912512A1 Sulphonamide derivatives and their use in the treatment of cns disorders |
| 05/04/1999 | US5900490 Preparation of perylene-3, 4-Dicarboxylic acid anhydrides |
| 05/04/1999 | US5900430 Cytokine inhibitors |
| 05/04/1999 | US5900227 Multicyclic nitrone spin trapping compositions |
| 04/29/1999 | WO1999020599A1 Pharmaceutically active compounds and methods of use |
| 04/29/1999 | CA2307597A1 Pharmaceutically active compounds and methods of use |
| 04/28/1999 | EP0910560A1 Process for preparing 2-aryl-substituted indenes |
| 04/28/1999 | EP0910373A1 Use of substituted azaspirane in the treatment of asthma |
| 04/28/1999 | EP0804507B1 Substituted quaterrylene tetracarboxylic acid diimides |
| 04/22/1999 | WO1999011624B1 Oxo-substituted compounds, process of making, and compositions and methods for inhibiting parp activity |
| 04/21/1999 | CN1214681A New phenanthridines |
| 04/14/1999 | EP0748221B1 7-substituted-4-aza-steroid derivatives as 5-alpha- reductase inhibitors |
| 04/08/1999 | WO1999016441A1 Aporphinoid matrix metalloproteinase inhibitors |
| 04/07/1999 | EP0906284A1 Tricyclic amine derivatives |
| 04/07/1999 | EP0906280A1 Sterically hindered 4-amino-piperidine with a low dimer content, its production and use |
| 04/06/1999 | US5892042 Acridine derivative metal complexes used for transparent recording medium or optical recording medium |
| 04/01/1999 | WO1999015530A1 Tetrazole-containing rapamycin analogs with shortened half-lives |
| 04/01/1999 | WO1999015504A1 4-phenyltetrahydrochinoline utilized as an inhibitor of the cholesterol ester transfer protein |
| 03/31/1999 | EP0904262A1 Conformationally restricted aromatic inhibitors of microsomal triglyceride transfer protein and method |
| 03/31/1999 | EP0733035B1 Tricyclic derivatives, pharmaceutical compositions containing them |
| 03/31/1999 | CN1212689A Novel aryl glycinamide derivatives, method of producing said derivatives and pharmaceutical compositions containing these compounds |
| 03/30/1999 | US5889035 1-(Arylthioalkyl, arylaminoalkyl or arylmethylenealkyl)-3-(heteroaryl) pyrrolidines and related compounds useful as antipsychotics and analgesics |
| 03/30/1999 | US5889004 4-heteroaryl-1-piperazinealkylthiols and derivatives thereof and their therapeutic utility |
| 03/30/1999 | US5888422 Fluorinated phenanthrene derivatives and their use in liquid-crystal mixtures |
| 03/30/1999 | CA2053903C Heterocyclic n-oxide derivatives of substituted benzo¬5,6|cycloheptapyridines, compositions and methods of use |
| 03/30/1999 | CA1340470C Quinoline, quinazoline, and cinnoline fungicides |
| 03/25/1999 | WO1999014220A1 Novel compounds for generating chemiluminescence with a peroxidase |
| 03/25/1999 | WO1999014199A1 Substituted 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocine-10-oles, method for the production and use thereof as medicaments |
| 03/25/1999 | DE19741399A1 New tetrahydroquinoline derivatives useful in treatment of elevated lipid levels and arteriosclerosis |
| 03/24/1999 | CN1211987A Camptothecin derivatives and use thereof as antimutor agents |
| 03/24/1999 | CN1042632C Pyridone carboxylic acid derivatives, intermediate and pharmaceutical composition for preparing same |
| 03/23/1999 | US5886183 Mass dyeing of high molecular weight organic material, laser dyes of printing toners, colour filters, organic photoreceptors, electroluminescent and photoluminescent elements, optical information storage media or solar cells |
| 03/23/1999 | US5886175 Tetracycline antibiotics |
| 03/23/1999 | US5886043 Antiarthritic agents, antitumor agents, antiinflammatory agents |
| 03/23/1999 | US5886024 Thiophene-containing butonic acid derivatives as matrix metalloprotease inhibitors |
| 03/23/1999 | US5886006 Fused cycloalkylimidazopyridines |
| 03/23/1999 | US5885999 Treatment or prevention of pain, inflammation, migraine, emesis and postherpetic neuralgia |
| 03/23/1999 | US5885988 Benzo g!quinoline derivatives |
| 03/18/1999 | DE19740110A1 New hydroxy substituted benzomorphan derivatives |
| 03/16/1999 | US5883099 Treatment of athersclerosis, pancreatitis obesity or hyperglycemia |
| 03/11/1999 | WO1999011649A2 Parp inhibitors, pharmaceutical compositions comprising same, and methods of using same |
| 03/11/1999 | WO1999011628A1 Alkoxy-substituted compounds, methods, and compositions for inhi biting parp activity |
| 03/11/1999 | WO1999011625A1 Huperzine a derivatives |
| 03/11/1999 | WO1999011624A1 Oxo-substituted compounds, process of making, and compositions and methods for inhibiting parp activity |
| 03/11/1999 | WO1999011623A1 Thioalkyl compounds, methods, and compositions for inhibiting parp activity |
| 03/11/1999 | WO1999011622A1 Amino-substituted compounds, methods, and compositions for inhibiting parp activity |
| 03/11/1999 | CA2294118A1 Oxo-substituted compounds, process of making, and compositions and methods for inhibiting parp activity |
| 03/11/1999 | CA2294110A1 Alkoxy-substituted compounds, methods, and compositions for inhi biting parp activity |
| 03/11/1999 | CA2294074A1 Parp inhibitors, pharmaceutical compositions comprising same, and methods of using same |
| 03/10/1999 | EP0900218A1 Heterocyclic compounds |
| 03/10/1999 | EP0900204A1 Heterocyclic compounds |
| 03/10/1999 | EP0505400B1 N-substituted naphthalamides, their production and use |
| 03/09/1999 | US5879894 Detection and/or quantitation of at least two substances in a test sample; application in clinical diagnostics |