| Patents for C07D 401 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom (107,979) |
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| 03/01/1991 | CA2064015A1 Substituted quinolines |
| 03/01/1991 | CA2024267A1 Beta-lactams as anticholesterolemic agents |
| 03/01/1991 | CA2023492A1 Herbicidal glutarimides |
| 03/01/1991 | CA2022408A1 Process for preparing pyridine carboxylic acid derivatives |
| 02/27/1991 | EP0414289A1 Spirocyclic antipsychotic agents |
| 02/27/1991 | EP0414216A2 Cyclic pyridin-2,4- and 2,5-dicarboxylic acid diamides, process for their preparation and their use |
| 02/27/1991 | EP0414067A2 Substituted arylsulfonyl-aminoguanidinoazine |
| 02/27/1991 | EP0414058A2 Carboxylic acid derivatives |
| 02/27/1991 | EP0413750A1 Renin inhibitory peptides containing a substituted phenoxyacetyle group |
| 02/27/1991 | CN1049501A Azabicyclo quinolone carboxylic acids |
| 02/26/1991 | WO1991002725A1 Derivatives of 5-amino-1,2,3,4 tetrahydro-acridine and applications as drugs |
| 02/26/1991 | US4996325 Pesticides |
| 02/26/1991 | US4996321 Dibenzo[a,d]cycloheptenylidene compounds |
| 02/26/1991 | US4996318 Amino-9,10-secosteroids useful for treating head injury, spinal cord trauma or stroke |
| 02/26/1991 | US4996224 1-benzyl-4- or 5-pyrrolidinomethyl-pyrrolidin-2-ones and nootropic method of use thereof |
| 02/26/1991 | US4996219 Imidazolidine derivatives as immunosuppressives |
| 02/26/1991 | US4996217 Pyridyl-substituted imidazoles, compositions containing same and methods of use thereof |
| 02/26/1991 | US4996216 Phenoxyalkyl-substituted heteroaromatics and their use for controlling pests |
| 02/26/1991 | US4996215 Piperidine derivative and pharmaceutical composition containing the same |
| 02/26/1991 | US4996214 Respiratory systyem disorders |
| 02/26/1991 | US4996202 1,2,4,5 tetrahydro benzazepine-3 compounds and antipsychotic use thereof |
| 02/26/1991 | US4995898 Imidazole compounds and biocidal composition comprising the same for controlling harmful organisms |
| 02/26/1991 | CA2064999A1 1,2,3,4-tetrahydroacridin-5-amine derivatives and their use as therapeutic agents |
| 02/26/1991 | CA2023952A1 Cyclic pyridine-2-,4 and -2,5-dicarboxylic acid diamides, processes for their preparation and their use |
| 02/26/1991 | CA1280750C Phenyl and heterocyclic tetrahydropyridyl and piperazinyl alkoxy-benzheterocyclic compounds as antipsychotic agents |
| 02/22/1991 | WO1991002719A2 Cck antagonists |
| 02/22/1991 | CA2064897A1 Cck antagonists |
| 02/21/1991 | WO1991001978A1 Triazine derivatives |
| 02/21/1991 | WO1991001975A1 Cycloalkylenazoles, process for preparing them, pharmaceutical preparations containing them and their use to manufacture drugs |
| 02/21/1991 | WO1991000725A3 Amino acid analog cck antagonists |
| 02/21/1991 | WO1991000281A3 Fused-ring aryl substituted imidazoles |
| 02/21/1991 | WO1990011782A3 Immunoconjugates and prodrugs and their use in association for drug delivery |
| 02/21/1991 | DE3927483A1 Neue substituierte heterocyclische fuenfringe, ihre herstellung und verwendung New substituted heterocyclic five rings, their production and use |
| 02/20/1991 | EP0413455A2 Azabicyclo quinolone carboxylic acids |
| 02/20/1991 | EP0413221A2 Selective herbicides based on sulfonylisothioureas |
| 02/20/1991 | EP0413191A1 1-(Pyridinylamino)-2-pyrrolidinones, a process for their preparation and their use as medicaments |
| 02/20/1991 | EP0412988A1 Fused polycyclic compounds, compositions, methods of manufacture and their use as paf antagonists, antihistamines and/or antiinflammatory agents |
| 02/20/1991 | CN1049341A Azole pesticides |
| 02/19/1991 | US4994612 Ylidene sulfonamide derivatives |
| 02/19/1991 | US4994599 Antibacterial agents |
| 02/19/1991 | US4994570 Indicators for the detection of thiol groups |
| 02/19/1991 | US4994476 Dihydropyridin-3,5-dicarboxylates incorporating aryloxypropanolamine moieties |
| 02/19/1991 | US4994472 1-(pyridinylamino)-2-pyrrolidinones as pain relievers |
| 02/19/1991 | US4994471 N-aryl-N-(1-substituted-3-alkoxy-4-piperidinyl)amides and pharmaceutical compositions and methods employing such compounds |
| 02/19/1991 | US4994461 1,4-dihydropyridine enantiomers |
| 02/19/1991 | US4994456 Hypotensive agents |
| 02/19/1991 | US4994455 Anti-anxiety agents |
| 02/19/1991 | US4994209 Nonlinear optical material |
| 02/19/1991 | US4994103 Herbicides; rice, corn |
| 02/13/1991 | EP0412901A2 Use of trifluoromethyl-phenyltetrahydropyridines for the manufacture of medicaments for the treatment of intestinal motility |
| 02/13/1991 | EP0412899A2 Oxazolo pyridine derivatives, process for their preparation and pharmaceutical compositions containing them |
| 02/13/1991 | EP0412849A2 Azole pesticides |
| 02/13/1991 | EP0412848A2 Quinoline derivatives, process for their preparation and their use as medicaments |
| 02/13/1991 | EP0412798A2 Substituted pyridines, their preparation, formulations and use in dementia |
| 02/13/1991 | EP0412594A2 Substituted triazolinones, triazolinethiones, and triazolinimines as angiotensin II antagonists |
| 02/13/1991 | EP0412358A1 3-Amino-5-aminocarbonyl-1,2,4-triazole derivatives |
| 02/13/1991 | CN1049164A Aminooligohydroxy derivatives for inhibiting renin and process for preparing same |
| 02/13/1991 | CN1049157A Process for preparing cycloalkanylpyrrole |
| 02/13/1991 | CN1011588B Pyridine derivatives and their production |
| 02/13/1991 | CN1011587B Process for the preparation of quinolonecarboxylic acid derivatives and their use |
| 02/12/1991 | US4992553 Treatment of hormone dependent tumors |
| 02/12/1991 | US4992550 Anti-tumour agents |
| 02/12/1991 | US4992549 Herbicidal compositions |
| 02/12/1991 | US4992546 Process for preparing 6,8-diazabicyclo[3.2.2]nonane derivatives |
| 02/12/1991 | US4992493 Heat, oxidation resistance; photostability |
| 02/12/1991 | US4992448 Benzocycloalkylaminopyridinamines and related compounds as topical antiinflammatory agents for the treatment of skin disorders |
| 02/12/1991 | US4992447 Asthma |
| 02/12/1991 | US4992441 Psychotherapy |
| 02/12/1991 | US4992433 Novel pyridazinamine derivatives |
| 02/12/1991 | US4992094 Herbicides |
| 02/12/1991 | CA2023229A1 Nitrogen compounds |
| 02/11/1991 | CA2022993A1 Azole pesticides |
| 02/09/1991 | CA2022886A1 Substituted pyridines, their preparation, formulations and use in dementia |
| 02/09/1991 | CA2022885A1 Substituted pyrazine, formulations thereof and use in medicine |
| 02/08/1991 | CA2022732A1 Oxazolo pyridine derivatives, process for their preparation and pharmaceutical compositions containing the same |
| 02/07/1991 | WO1991001315A1 New quinoline derivatives and process for the preparation thereof |
| 02/07/1991 | WO1991001314A1 Process for the preparation of methyl-quinoline derivatives |
| 02/07/1991 | DE3925422A1 New 8-azolyl:methyl-quinoline derivs. |
| 02/06/1991 | EP0412058A1 1-acyl-2-pyrrolidinones as enhancers of learning and memory and pharmaceutical compositions containing same |
| 02/06/1991 | EP0411909A1 Imidazole compounds and their use as transglutaminase inhibitors |
| 02/06/1991 | EP0411908A1 Imidazole compounds and their use as transglutaminase inhibitors |
| 02/06/1991 | EP0411735A1 Cycloalkylenazoles, process for their preparation, pharmaceutical preparations containing them and their use for the preparation of medicines |
| 02/06/1991 | EP0411705A1 Imidazole compounds and their use as transglutaminase inhibitors |
| 02/06/1991 | EP0411668A2 Central cholecystokinin antagonists for treatment of psychiatric disorders |
| 02/06/1991 | EP0411631A1 Anti-psychotic compounds |
| 02/06/1991 | EP0411048A1 Novel benzopyrido piperidine, piperidylidene and piperazine compounds, compositions, methods of manufacture and methods of use |
| 02/06/1991 | EP0410970A1 Reactive hindered amine light stabilizers. |
| 02/05/1991 | US4990619 Pyrazoline derivatives |
| 02/05/1991 | US4990531 Derivatives of 1-arylsulphonyl-2-pyrrolidinone and their use as medicaments |
| 02/05/1991 | US4990529 Pyrazolone derivatives for treating cerebrovascular diseases |
| 02/05/1991 | US4990521 4-(aroylamino)piperidine-butanimide derivatives |
| 02/05/1991 | US4990517 7-(1-pyrrolidinyl)-3-quinolone- and -naphthyridonecarboxylic acid derivatives as antibacterial agents and feed additives |
| 02/05/1991 | US4990512 Insecticides |
| 02/05/1991 | US4990436 Resistance to ferrous ion reduction |
| 02/01/1991 | CA2022116A1 Imidazole compounds and their use as transglutaminase inhibitors |
| 02/01/1991 | CA2022115A1 Imidazole compounds and their use as transglutaminase inhibitors |
| 02/01/1991 | CA2022114A1 Imidazole compounds and their use as transglutaminase inhibitors |
| 01/31/1991 | DE3924506A1 New poly:hydroxy:amide derivs. |
| 01/30/1991 | EP0410934A2 Piperazine-piperidine compounds for use as stabilizers for organic materials |
| 01/30/1991 | EP0410834A1 Medicaments containing 4,1,2-Benzoxadiazine derivatives, new derivatives and processes for their preparation |