| Patents for C07D 487 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups (57,272) |
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| 04/26/1994 | US5306819 Certain aryl a cycloalkyl fused imidazopyrazinols; and new class of GABA brain receptor ligands |
| 04/26/1994 | US5306720 Treatment of cerebrovascular disorders |
| 04/26/1994 | US5306718 Analgesics, cognition activators |
| 04/26/1994 | US5306618 Using xanthene dye reporter labeled DNA fragments |
| 04/26/1994 | US5306610 Fastness to heat, humidity, light |
| 04/26/1994 | US5306607 Photographic material and process comprising a pyrazolotriazole moiety |
| 04/26/1994 | CA1328866C Pyrazolo-pyrrolo-pyrimidine-diones |
| 04/21/1994 | CA2108798A1 Condensed pyrazole derivatives, method of manufacturing the same, and androgen inhibitor |
| 04/20/1994 | EP0593285A2 Intermediates, and processes there to, for the preparation of 5,6-dihydropyrrolo[2,3-d]pyrimidines |
| 04/19/1994 | US5304555 Pyrimidines and pharmaceutically acceptable salts thereof useful in treatment of neurological disorders |
| 04/19/1994 | CA1328603C Method to prevent neonatal-jaundice |
| 04/16/1994 | CA2108203A1 Intermediates, and processes thereto, for the preparation of 5,6-dihydropyrrolo¬2,3-d|pyrimidines |
| 04/14/1994 | WO1994007895A1 Diindolo compounds and pharmaceutical compositions containing them |
| 04/14/1994 | WO1994007894A1 3-,8-substituted deuteroporphyrine derivatives, pharmaceuticals containing them and methods of producing them |
| 04/14/1994 | WO1994007893A1 DERIVATIVES OF 5H,10H-IMIDAZO[1,2-a]INDENO[1,2-e]PYRAZINE-4-ONE, PREPARATION THEREOF AND MEDICAMENTS CONTAINING THEM |
| 04/14/1994 | WO1994007859A1 5-ht4 antagonists |
| 04/14/1994 | WO1994007858A1 1-(2-oxo-acetyl)-piperidine-2-carboxylic acid derivatives as multi-drug-resistent cancer cell sensitizers |
| 04/14/1994 | WO1994007857A1 Cyclic amide compound and herbicide |
| 04/14/1994 | WO1994007498A1 Pharmaceutical composition for inhibiting tumor necrosis factor production |
| 04/14/1994 | CA2146152A1 5h,10h-imidazo[1,2-a]indeno[1,2-e]pyrazin-4-one derivatives; process for preparing the same and drugs containing them |
| 04/14/1994 | CA2146126A1 Pharmaceutical compositions for inhibiting the formation of tumor necrosis factor |
| 04/14/1994 | CA2145746A1 5-ht4 antagonists |
| 04/13/1994 | EP0591528A1 PYRAZOLO 1,5-a]PYRIMIDINE DERIVATIVE AND ANTI-INFLAMMATORY CONTAINING THE SAME |
| 04/13/1994 | EP0591355A1 Porphycene compounds for photodynamic therapy |
| 04/13/1994 | CN1085218A Cyclic amides and herbicides |
| 04/13/1994 | CN1085216A Adenosine re-uptake inhibiting derivatives of diphenyl oxazoles, thiazoles and imidazoles |
| 04/12/1994 | US5302722 Antitumor agents |
| 04/12/1994 | US5302721 Method of preparation of physostigmine carbamate derivatives from eseretholes |
| 04/12/1994 | US5302714 Sapphyrins, derivatives and syntheses |
| 04/12/1994 | US5302593 Aminoalkylcarbamic esters of eseroline suitable for use as chlorinesterase activity inhibitors |
| 04/12/1994 | US5302584 Carbamates of rapamycin |
| 04/12/1994 | US5302496 Bathochromic hue shift in dyes formed from the couplers |
| 04/06/1994 | EP0591105A2 Bisazo, bisazomethine and azo-azomethine compounds |
| 04/06/1994 | EP0591040A1 Quaternary basic amides as tachykinines antagonists |
| 04/06/1994 | EP0590446A2 Benzimidazoles and their use as charge stabilizers |
| 04/06/1994 | EP0590428A1 Azaquinoxalines, process for their preparation, and their use |
| 04/06/1994 | EP0590022A1 IMIDAZO 1,5-a]QUINOXALINES |
| 04/06/1994 | EP0423195B1 Purified hematoporphyrin trimers useful in photodynamic therapy |
| 04/06/1994 | CN1084849A Dual action inhibitors |
| 04/06/1994 | CN1084846A Ethanolamine derivatives |
| 04/05/1994 | US5300480 Pre- and postemergent |
| 04/05/1994 | US5300479 Herbicidal 2-(2-imidazolin-2-yl)-benztriazoles |
| 04/05/1994 | US5300478 Substituted fused pyrazolo compounds |
| 03/31/1994 | WO1994006798A1 Novel bioreductive compounds |
| 03/31/1994 | WO1994006797A1 Novel bioreductive agents |
| 03/31/1994 | WO1994006796A1 NEW ARENO[e]INDOLS, PREPARATION METHOD AND APPLICATION AS INTERMEDIATES IN THE SYNTHESIS OF PRODUCTS WITH ANTITUMORAL ACTIVITY |
| 03/31/1994 | WO1994006794A1 Aralkyl diazabicycloalkane derivatives for cns disorders |
| 03/31/1994 | WO1994006793A1 3,3'-DISUBSTITUTED-1,3-DIHYDRO-2H-PYRROLO[2,3-b]HETEROCYCLIC-2-ONE USEFUL IN THE TREATMENT OF COGNITIVE DISORDERS OF MAN |
| 03/31/1994 | WO1994006764A1 Preparation of beta-methyl carbapenem intermediates |
| 03/31/1994 | DE4232925A1 3-,8-substituierte Deuteroporphyrinderivate, diese enthaltende pharmazeutische Mittel und Verfahren zu ihrer Herstellung 3-, 8-substituted Deuteroporphyrinderivate, pharmaceutical compositions containing them and processes for their preparation |
| 03/31/1994 | CA2144636A1 3,3'- disubstituted-1,3-dihydro-2h-pyrrolo [2,3-b]heterocyclic-2-one useful in the treatment of cognitive disorders of man |
| 03/31/1994 | CA2124072A1 New areno[e] indols, preparation method and application as intermediates in the synthesis of products with antitumoral activity |
| 03/30/1994 | EP0589720A2 Process for preparing 5-substituted pyrrolo-[2,3-d]pyrimidines |
| 03/30/1994 | EP0589626A1 Preparation of beta-methyl carbapenem intermediates |
| 03/30/1994 | EP0589335A1 N1-Substituted- (1H)-1,2,3-Triazolo (4,5-d) pyrimidines, process for their preparation and their use as antiviral means |
| 03/30/1994 | EP0589201A1 Di- and triazindeones |
| 03/30/1994 | EP0588859A1 Imidazo[1,2-a](pyrrolo, thieno or furano)[3,2-d]azepine derivatives, compositions and methods of use |
| 03/30/1994 | EP0588858A1 IMIDAZO 2,1-b] 3]BENZAZEPINE DERIVATIVES, COMPOSITIONS AND METHOD OF USE |
| 03/30/1994 | CN1084516A Azacyclic and azabicyclic alkyliden hydroxylamines |
| 03/30/1994 | CA2106742A1 Benzimidazoles and their use as charger stabilizers |
| 03/29/1994 | US5298618 Reaction product of oxalic acid, oxalic ester with a diamine |
| 03/29/1994 | US5298518 Hypotensive agents |
| 03/29/1994 | US5298505 Ethynyl alanine amino diol compounds having a piperazinyl-terminated group or a piperazinyl-alkylamino-terminated group for treatment of hypertension |
| 03/29/1994 | US5298063 Novel electrochromic compositions based on diketopyrrolopyrroles |
| 03/26/1994 | CA2106716A1 Process for preparing 4-hydroxypyrrolo(2,3-d) pyrimidine based antifolate compounds and intermediates |
| 03/26/1994 | CA2106630A1 Process for preparing 5-substituted pyrrolo-[2,3-d]pyrimidine intermediates |
| 03/25/1994 | CA2106818A1 N1-substituted 1h-1,2,3-triazolo [4,5-d]pyrimidines, a process for their preparation and their use as antiviral agents |
| 03/23/1994 | EP0587814A1 Substituted pyrimidinones bearing acidic functional groups as angiotensin ii antagonists |
| 03/23/1994 | CN1084174A Method of preparation of physostigmine carbamate derivatives from physostigmine |
| 03/23/1994 | CN1084171A Oxadiazine derivatives |
| 03/22/1994 | US5296600 Pyrrolopyrimidine derivatives, their production and use |
| 03/22/1994 | US5296162 Liquid crystal element containing phthalocyanine derivative |
| 03/22/1994 | CA1327977C Method of preparing 1 .alpha.-hydroxyvitamin d and 1 .alpha.-hydroxy-previtamin d compounds, and adduct of a previtamin d or tachysterol compound with a suitable dienophile |
| 03/19/1994 | CA2106248A1 Preparation of beta-methyl carbapenem intermediates |
| 03/17/1994 | WO1994005671A1 Fullerene derivatives, method of synthesizing them and their use |
| 03/17/1994 | WO1994005670A1 Arthropodicidal tetrahydropyrimidines |
| 03/17/1994 | WO1994005668A1 Bicyclic imides as herbicides |
| 03/17/1994 | WO1994005665A1 Certain aryl and cycloalkyl fused imidazopyrazinols; a new class of gaba brain receptor ligands |
| 03/17/1994 | WO1994005295A1 Transdermal therapeutic system with pentylene tetrazol as active substance |
| 03/17/1994 | WO1994005285A1 Metallo porphyrin compositions |
| 03/17/1994 | CA2144051A1 New fullerene derivatives, method of synthesizing them and their use |
| 03/17/1994 | CA2143937A1 Bicyclic imides as herbicides |
| 03/17/1994 | CA2143688A1 Transdermal therapeutic system with pentylene tetrazol as active substance |
| 03/17/1994 | CA2143625A1 Arthropodicidal tetrahydropyrimidines |
| 03/17/1994 | CA2092616A1 Bioreductive compounds |
| 03/16/1994 | EP0587311A1 Peptides capable of inhibiting the activity of HIV protease, their preparation and their therapeutic use |
| 03/16/1994 | EP0587134A2 Cyclic urea derivatives, medicaments containing them and process for their preparation |
| 03/16/1994 | CN1083816A Method of preparation of physostigmine carbamate derivatives from eseretholes |
| 03/16/1994 | CN1083815A Heterocyclic compounds |
| 03/16/1994 | CN1083814A Heterocyclic compounds |
| 03/16/1994 | CN1083812A Benzimidazoles, pharmaceutical compositions containing these compounds and processes for preparing them |
| 03/15/1994 | US5294730 Calcium independent camp phosphodiesterase inhibitor antidepressant |
| 03/15/1994 | US5294614 Synergistic microbicidal composition comprising 3-isothiazolones and 1-methyl-3,5,7-triaza-1-azoniatricyclo(3.3.1.1)decane chloride |
| 03/15/1994 | US5294612 6-heterocyclyl pyrazolo [3,4-d]pyrimidin-4-ones and compositions and method of use thereof |
| 03/15/1994 | US5294528 Silver halide photographic material containing a magenta coupler and a compound that can break the aggregation of an azomethine dye |
| 03/15/1994 | US5294512 Derivatives of the diimide of pyreno(1,2-c:6,7-c')dipyrroles |
| 03/15/1994 | CA1327798C Imidazoquinoxaline compounds and their preparation and use |
| 03/15/1994 | CA1327797C Imidazoquinoxaline compounds and their preparation and use |
| 03/15/1994 | CA1327796C Diazoles |
| 03/12/1994 | CA2105934A1 Cyclic urea derivatives |