| 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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| 04/05/1994 | US5300644 Reacting quinoline borate derivative with piperazine derivative, hydrolysis | 
| 04/05/1994 | US5300643 Viricides | 
| 04/05/1994 | US5300642 α, α-disubstituted aromatics and heteroaromatics as cognition enhancers | 
| 04/05/1994 | US5300640 Pyrimidine derivatives, their production and use | 
| 04/05/1994 | US5300544 Non-migrating 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperdine 1,3,5-triazine derivatives as polymer stabilizers | 
| 04/05/1994 | US5300519 Immunosuppressive agents | 
| 04/05/1994 | US5300517 Piperidine compounds having anti-acetylcholinesterase activity | 
| 04/05/1994 | US5300516 Treating irritable bowel syndrome | 
| 04/05/1994 | US5300515 Carbamic acid derivatives and method for preparing the same | 
| 04/05/1994 | US5300514 Pyrazolidinone CCK and gastrin antagonists and pharmaceutical formulations thereof | 
| 04/05/1994 | US5300513 Vasopressin antagonists; vasodilators, hypotensive agents, water diuretics, and platelet agglutination inhibitors | 
| 04/05/1994 | US5300503 Insecticidal 4,6-diamino-1,2-dihydro-1,3,5-triazine derivatives | 
| 04/05/1994 | US5300502 Phenoxyalkyl-substituted heteroaromatics and their use for controlling pests | 
| 04/05/1994 | US5300480 Pre- and postemergent | 
| 04/05/1994 | US5300477 2-arylpyrimidines and herbicidal use thereof | 
| 04/05/1994 | CA1328333C Amino acid derivatives | 
| 04/03/1994 | CA2107548A1 Anti-arrhythmic, analgesically acting phthalazinone derivatives that break through multi-drug resistance | 
| 03/31/1994 | WO1994006776A1 Process of synthesizing useful intermediates of substituted imidazole compounds | 
| 03/31/1994 | WO1994006775A1 5,5-disubstituted hydantoins | 
| 03/31/1994 | WO1994006771A1 1,2 DIHYDRO-3-H-DIBENZ(de,h) ISOQUINOLINE 1,3 DIONE AND THEIR USE AS ANTICANCER AGENTS | 
| 03/31/1994 | CA2144049A1 1,2-dihydro-3h-dibenzisoquinoline-1,3-dione anticancer agents | 
| 03/31/1994 | CA2107010A1 6-heterocyclic-4-amino-1,3,4,5-tetrahydrobenz¬cd|indoles for treating motion sickness and vomiting | 
| 03/30/1994 | EP0589484A1 1,2-Ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same | 
| 03/30/1994 | EP0588917A1 Isoxazole and isothiazole compounds that enhance cognitive function | 
| 03/29/1994 | US5298632 Herbicidal pyrimidine compounds, compositions containing the same and method of use | 
| 03/29/1994 | US5298627 Anticholesterol, hypolipidemic agents, enzyme inhibitors | 
| 03/29/1994 | US5298520 Analgesics for treatment of migraine as antagonists for 5-HT1 receptors | 
| 03/29/1994 | US5298507 Heterocyclic compounds | 
| 03/29/1994 | US5298503 Cardiovascular | 
| 03/29/1994 | US5298481 6-arylpyrimidines and herbicidal use | 
| 03/29/1994 | US5298479 Substituted pyridine compounds which have herbicidal utility | 
| 03/29/1994 | CA2107061A1 Piperidine derivatives, their preparation and their application in therapy | 
| 03/29/1994 | CA2107060A1 Piperidine derivatives, their preparation and their application in therapeutics | 
| 03/29/1994 | CA1328106C Anticholinergic compounds, pharmaceutical compositions and method of treatment | 
| 03/29/1994 | CA1328076C Cerebral hyperkinemic composition containing a dihydropyridine derivative | 
| 03/26/1994 | CA2106840A1 Heteroarylazetidines and -pyrrolidines, process for their preparation and pharmaceutical compositions containing them | 
| 03/23/1994 | EP0588762A1 Use of pyrimidine derivatives as inhibitors of proteinkinase C and antitumor drugs | 
| 03/23/1994 | EP0588229A2 Macrocyclic chelating agents for the preparation of Technetium or Rhenium complexes | 
| 03/23/1994 | EP0588194A2 Hydrazones and their use as herbicides | 
| 03/23/1994 | EP0588166A2 Antibacterial 7-isoindolinyl-quinolone and naphthyridone derivatives | 
| 03/23/1994 | EP0588146A2 Substituted pyridin derivatives and parasiticides containing them | 
| 03/23/1994 | EP0587800A1 Immunomodulatory azaspiranes | 
| 03/23/1994 | EP0587756A1 Novel immunosuppressive compounds | 
| 03/23/1994 | CN1084169A Compounds | 
| 03/23/1994 | CN1084165A 2-Arylpyrimidines and herbicidal use thereof | 
| 03/22/1994 | US5296604 Proline derivatives and compositions for their use as inhibitors of HIV protease | 
| 03/22/1994 | US5296599 Heterocyclic | 
| 03/22/1994 | US5296494 Pyrrolidine compounds having thromboxane A2 receptor antagonistic activity and thromboxane A2 synthase inhibiting activity | 
| 03/22/1994 | US5296493 Analgesics or antiischemics | 
| 03/22/1994 | US5296488 Method of using 2,3-dihydro-1-(pyridinylamino)-indoles as anticonvulsants and for the enhancement of memory | 
| 03/22/1994 | US5296487 Quinazoline derivatives and their preparation | 
| 03/22/1994 | US5296485 Substituted N-phenylpiperidines and drugs therefrom | 
| 03/22/1994 | US5296479 Treating physiological or drug-induced psychosis or dyskinesia | 
| 03/22/1994 | US5296478 1-substituted oxindoles as cognition enhancers | 
| 03/17/1994 | WO1994005652A1 4,5-dicyanoimidazole derivatives and pesticidal compositions containing them | 
| 03/17/1994 | WO1994005642A1 Indazole derivatives | 
| 03/17/1994 | WO1994005634A1 Benzo-fused lactams promote release of growth hormone | 
| 03/17/1994 | WO1994005531A1 Crank mechanism for a windscreen wiper drive of a motor vehicle | 
| 03/17/1994 | WO1994005288A1 Anabaseine derivatives useful in the treatment of degenerative diseases of the nervous system | 
| 03/17/1994 | WO1993025530A3 Vinyl arenas having retinoid-like activity | 
| 03/17/1994 | CA2120341A1 4,5-dicyanoimidazole derivatives and pesticidal compositions containing them | 
| 03/16/1994 | EP0587311A1 Peptides capable of inhibiting the activity of HIV protease, their preparation and their therapeutic use | 
| 03/16/1994 | EP0587194A1 2-(Heterocycloalkoxy)-1-(subst.-phenyl)-ethanol derivatives as cerebral function improving agents | 
| 03/16/1994 | EP0587193A1 1,2-Ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same | 
| 03/16/1994 | EP0587134A2 Cyclic urea derivatives, medicaments containing them and process for their preparation | 
| 03/16/1994 | EP0586608A1 Tricyclic polyhydroxylic tyrosine kinase inhibitors | 
| 03/16/1994 | EP0586556A1 Substituted 2,6-substituted pyridine herbicides. | 
| 03/16/1994 | EP0586513A1 Acidic aralkyl triazole derivatives active as angiotensin ii antagonists | 
| 03/16/1994 | EP0586418A1 Substituted triazolinones | 
| 03/16/1994 | EP0586393A1 Substituted-2-phenyl-3-methoxypropenoates as fungicides | 
| 03/16/1994 | EP0586376A1 Process and intermediate for certain bis-aza-bicyclic anxiolytic agents. | 
| 03/16/1994 | CN1083812A Benzimidazoles, pharmaceutical compositions containing these compounds and processes for preparing them | 
| 03/16/1994 | CN1083811A Pyridylethoxy-, pyridylethylamino-, and pyridylpropylderivatives of quinoline and quinazoline | 
| 03/16/1994 | CN1083810A 4-|2-(4-(2-pyridinyloxy) phenyl) ethoxy¨-quinazoline and analogues thereof | 
| 03/16/1994 | CA2469296A1 Isoindole intermediates for preparing 7-isoindolinyl-quinolone derivatives and 7-isoindolinyl-naphthyridone derivatives | 
| 03/15/1994 | US5294720 1,4-diamino-2,3-dihydroxybutanes | 
| 03/15/1994 | US5294718 Piperidino-3,4-dihydrocarbostyril compounds | 
| 03/15/1994 | US5294716 Multistage cleavage of phenyl with base | 
| 03/15/1994 | US5294715 Acridine-intercalator based hypoxia selective cytotoxins | 
| 03/15/1994 | US5294713 Inhibiting cell adhesion | 
| 03/15/1994 | US5294631 Substituted benzimidazoles useful as angiotension II receptor antagonists | 
| 03/15/1994 | US5294626 Arylsulphonamides pharmaceutical compositions containing these compounds | 
| 03/15/1994 | US5294622 Substituted quinolines and cinnolines | 
| 03/15/1994 | US5294619 Arylpiperidine derivatives | 
| 03/15/1994 | US5294616 Fibrinogen receptor antagonists | 
| 03/12/1994 | CA2105934A1 Cyclic urea derivatives | 
| 03/11/1994 | CA2105001A1 Substituted pyridine derivatives and pesticides containing them | 
| 03/09/1994 | EP0586229A1 3-Hydroxy-3-(subst-akyl)-pyrrolidines as 5-lipoxygenase inhibitors | 
| 03/09/1994 | EP0585970A2 Substituted triazolinones | 
| 03/09/1994 | EP0585913A2 Condensed heterocyclic compounds, their production and use | 
| 03/09/1994 | EP0585296A1 2-(pyrrolidinyl-1-methyl)-piperidine derivatives and their use as kappa-recept or agonists | 
| 03/09/1994 | CN1083477A 4-Iminochinolin and preparation and application of same | 
| 03/09/1994 | CN1083473A Novel compounds | 
| 03/08/1994 | US5292883 2-(4-piperidinyl)-1H-pyrido[4,3-B]indol-1-ones and related compounds | 
| 03/08/1994 | US5292766 Method for improving primary memory and/or learning | 
| 03/08/1994 | US5292762 Halopropargyl compounds, compositions, uses and processes of preparation | 
| 03/08/1994 | US5292761 Piperidine, tetrahydropyridine and pyrrolidine compounds | 
| 03/08/1994 | US5292760 4-heteroaryl-1,3-benzodiazepines and 2-substituted-α-(heteroaryl)benzeneethanamines | 
| 03/08/1994 | US5292759 O-benzyloxime ethers and crop protection agents containing these compounds | 
| 03/08/1994 | US5292757 1,4-dihydropyridine compounds useful as reverse resistance agents |