| 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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| 01/22/1997 | EP0659079B1 Transdermal therapeutic system with pentylene tetrazol as active substance |
| 01/22/1997 | EP0593456B1 Manufacture of aromatic amines |
| 01/22/1997 | EP0562061B1 Hair-dyeing agent containing aminopyrazole derivatives, and new pyrazole derivatives |
| 01/22/1997 | CN1141052A Triazolopyridine dyes |
| 01/22/1997 | CA2181661A1 Substituted phthalocyanines |
| 01/21/1997 | US5596097 Hetero-annulated indazoles |
| 01/21/1997 | US5596013 Inhibitors of phosphodiesterase type iv and production of tumor necrosis factor |
| 01/21/1997 | US5595990 Treatment of cardiovascular disorders |
| 01/21/1997 | US5595988 Antiallergens |
| 01/21/1997 | US5595726 Porphyrin type chromophore conjugated to oligonucleotide, fluorescence, detection of tumors, screening for hiv |
| 01/21/1997 | CA2028235C Condensed purine derivatives |
| 01/16/1997 | WO1997001562A1 Nitroimidazole antibacterial compounds and methods of use thereof |
| 01/16/1997 | WO1997001560A1 Combinatorial 1,4-benzodiazepin-2,5-dione library |
| 01/16/1997 | WO1997001558A1 Novel substituted azabicyclic compounds |
| 01/16/1997 | WO1997001360A2 Compounds with chelation affinity and selectivity for first transition series elements and their use in medical therapy and diagnosis |
| 01/16/1997 | DE19525598A1 Schlafmittel Sleeping pills |
| 01/16/1997 | DE19525162A1 Sulfonylamino(thio)carbonylverbindungen Carbonyl sulfonylamino (thio) |
| 01/16/1997 | CA2225914A1 Combinatorial 1,4-benzodiazepin-2,5-dione library |
| 01/15/1997 | EP0753519A1 Hexaazaisowurtzitane derivatives and process for producing the same |
| 01/15/1997 | EP0753518A1 A specific crystalline form of zilpaterol hydrochloride, process for its preparation and intermediates used |
| 01/15/1997 | EP0752994A1 IMIDAZO[1,2-a]PYRAZIN-4-ONE DERIVATIVES, THEIR PREPARATION AND DRUGS CONTAINING THEM |
| 01/15/1997 | EP0752993A1 1,2,4-TRIAZOLO[4,3-a]PYRAZINE-4-ONE DERIVATIVES, PREPARATION THEREOF AND DRUGS CONTAINING SAME |
| 01/15/1997 | EP0752992A1 Imidazo(1,2-a)indeno(1,2-e)pyrazine-4-one derivatives and pharmaceutical compositions containing same |
| 01/15/1997 | EP0752991A1 INDENO[1,2-e]PYRAZINE-4-ONES, PREPARATION THEREOF AND DRUGS CONTAINING SAME |
| 01/15/1997 | EP0752988A1 5H-INDENO[1,2-b]PYRAZINE-2,3-DIONE DERIVATIVES, PREPARATION THEREOF AND DRUGS CONTAINING SAME |
| 01/15/1997 | EP0723548A4 Phosphorescent compounds for imaging tissue oxygen |
| 01/15/1997 | EP0519971B1 NOVEL PHARMACEUTICALLY ACTIVE COMPOUNDS WHICH CAN BE FORMED FROM 1,3,4,6,7,8-HEXAHYDRO-2H-PYRIMIDO-(1,2-a)-PYRIMIDINE |
| 01/15/1997 | CN1140451A Novel indane-2-mercaptoacetylamide disulfide derivs. useful as inhibitors of enkephalinase |
| 01/15/1997 | CN1140410A Vitamin E and derivs. preventing damage in red cells sterilized by phthalocyanines and light |
| 01/15/1997 | CN1140174A Piperidine derivatives, process for preparation thereof and application thereof in therapeutics |
| 01/15/1997 | CN1033806C Herbicide composition |
| 01/15/1997 | CN1033805C Herbicide composition cotng. new substd. pyrazolyl pyrazole, its preparation process and application |
| 01/14/1997 | US5594139 From 5-hal-2,6-diamino-3h-4-oxopyrimidine |
| 01/14/1997 | US5594136 Useful in the separation of neutral and anionic species, phosphate ester hydrolysis, magnetic resonance imaging and photodynamic therapy |
| 01/14/1997 | US5594128 Process for the preparation of brominated, alkoxy-substituted metal phthalocyanines |
| 01/14/1997 | US5594024 Centrally actig substituted phenylazacycloalkanes |
| 01/14/1997 | US5594009 Kinase inhibitors, trophic factor-induced activity enhancement, cell survival |
| 01/14/1997 | US5594003 Hypotensive agents |
| 01/14/1997 | US5594001 Polycyclic systems, and derivatives thereof, as neurotransmitter release enhancers useful in the treatment of cognitive disorders |
| 01/14/1997 | US5593998 2,4-diamino-5,6-disubstituted-and 5,6,7-trisubstituted-5-deazapteridines as insecticides |
| 01/14/1997 | US5593997 Immunoregulators |
| 01/14/1997 | US5593996 Triazolopyrimidine derivatives |
| 01/14/1997 | US5593988 Therapeutic agent for osteoporosis and diazepine compound |
| 01/14/1997 | CA2082952C Color modified melanins and methods for their preparation and use |
| 01/09/1997 | WO1997000876A1 Novel camptothecin analogues, preparation methods therefor, use thereof as drugs, and pharmaceutical compositions containing said analogues |
| 01/09/1997 | WO1997000874A1 Efficient functionalization of porphyrin derivatives |
| 01/09/1997 | WO1997000873A1 Improved synthesis of 2,4,6,8,10,12-hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo[5.5.0.0?5,9.03,11¿]dodecane |
| 01/09/1997 | WO1997000860A1 Cb2 receptor agonist compounds |
| 01/09/1997 | DE19525924A1 Kaskaden-Polymer-Komplexe, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Mittel Cascade polymer complexes, process for their preparation and pharmaceutical compositions containing them |
| 01/09/1997 | CA2225379A1 Cb2 receptor agonist compounds |
| 01/09/1997 | CA2225214A1 Efficient functionalization of porphyrin derivatives |
| 01/09/1997 | CA2224642A1 Improved synthesis of 2,4,6,8,10,12-hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo¬5.5.0.05,9.03,11|dodecane |
| 01/08/1997 | EP0751977A1 Substituted phthalocyanines |
| 01/08/1997 | EP0751950A1 Method for identifying members of combinatorial libraries |
| 01/08/1997 | EP0751926A1 Enhancement of the efficacy of drugs by deuteration |
| 01/08/1997 | EP0751775A1 Hypocholesterolemic, antiatherosclerotic and hypotriglyceridemic mercaptoacetylamide derivatives |
| 01/08/1997 | CN1139927A Substituted morpholine derivatives and their use as therapeutic agents |
| 01/08/1997 | CN1139924A Chloropyrimide intermediates |
| 01/07/1997 | US5591865 Inks, coatings, coloring plastics, yellowish-red, colorfast |
| 01/07/1997 | US5591864 4-and 6-carbamates related to physostigmine and intermediates for the preparation thereof |
| 01/07/1997 | US5591855 Fused pyrrolocarbazoles |
| 01/07/1997 | US5591847 Diagnosis and treatment of cancer and tumors |
| 01/07/1997 | US5591762 Benzimidazoles useful as angiotensin-11 antagonists |
| 01/07/1997 | US5591749 Imidazopyridines as serotonergic 5-HT3 -antagonists |
| 01/07/1997 | US5591744 1,4-dihydro-4-oxoquinoline-3-carboxylate derivatives; microbiocides |
| 01/07/1997 | US5591740 Use of debromohymenialdisine for treating osteoarthritis |
| 01/07/1997 | US5591555 Electrophotographic photoconductor including a metal-free phthalocyanine |
| 01/07/1997 | US5591422 Texaphyrin complexes having improved functionalization |
| 01/03/1997 | WO1997000258A1 Tricyclic benzazepine compounds |
| 01/03/1997 | WO1997000257A1 Fused imidazole derivatives and medicinal composition thereof |
| 01/03/1997 | WO1997000073A1 Novel use for pyrrole derivatives |
| 01/03/1997 | CA2221027A1 Novel use for pyrrole derivatives |
| 01/02/1997 | EP0750619A1 Hetero-annulated indazoles |
| 01/02/1997 | DE19603332A1 Dialkyl-halogenphenylsubstituierte Ketoenole Dialkyl halogenphenylsubstituierte ketoenols |
| 01/01/1997 | CN1139434A Diazabicyclic neurokinin antagonists |
| 01/01/1997 | CN1139430A Tricyclic compounds capable of inhibiting tyrosine kinases of the epidermal growth factor receptor family |
| 01/01/1997 | CN1139383A Bicyclic compounds capable of inhibiting tyrosine kinases of the epidermal growth factor receptor family |
| 12/31/1996 | US5589595 Alkylation, amination, glyoxal reaction with polyamine or reaction of dihaloalkane |
| 12/31/1996 | US5589476 Imidazol-4-ylpiperidine derivatives, their preparation and their application in therapeutics |
| 12/31/1996 | US5589472 Antitumor |
| 12/27/1996 | EP0749966A1 5-ht 3 receptor agonist, novel thiazole derivative, and intermediate therefor |
| 12/27/1996 | EP0749434A1 Benzothiophene, benzofuran and indolethiazepinones, oxazepinones and diazepinones as inhibitors of cell adhesion and as inhibitors of hiv |
| 12/27/1996 | EP0749421A1 Sulphonamide derivatives as aspartyl protease inhibitors |
| 12/27/1996 | EP0749316A1 Antithrombotic agents |
| 12/27/1996 | EP0692002B1 Method of preparing naphthalocyanines |
| 12/25/1996 | CN1138860A 1,2,3,4-tetrahydro-5-nitro-pyrimidines substituees |
| 12/25/1996 | CN1138580A 1-(3-heterocyclylphenyl)-S-triazine-2,4,6-oxo or thiotrione herbicidal agents |
| 12/25/1996 | CN1033644C 3-substituent methyl-2,3-dihydroimidazo |1,2-C¨ quinazoline derivant, its prepn. and application |
| 12/25/1996 | CN1033643C Triazolopyrimidine derivatives |
| 12/25/1996 | CN1033642C Process for prepn. of substituted N-(aryl)-1,2,4-triazolopyrimdine-2-sulfonamides |
| 12/25/1996 | CN1033640C 2-substituted-5-substituted-1, 3-oxathiolanes with antiviral properties |
| 12/24/1996 | US5587478 Sapphyrin multimers |
| 12/24/1996 | US5587476 Fullerene derivatives, method of synthesizing them and their use |
| 12/24/1996 | US5587469 Oligonucleotides containing N-2 substituted purines |
| 12/24/1996 | US5587463 Texaphyrin macrocycles and metal complexes thereof |
| 12/24/1996 | US5587451 Reacting alkylenepolyamine with formyl equivalent to form imidazoline, reacting with ethylene oxide, ethylene carbonate or electrophilic substrate, hydrolyzing intermediate, separating desired product |
| 12/24/1996 | US5587394 Production and use of diels alder adducts of vinyl porphyrins, of metal complexes thereof, and of compositions containing such adducts and complexes |
| 12/24/1996 | US5587374 Bactericides treating infections |
| 12/24/1996 | US5587371 Effective for treating hypoxic areas of solid neoplasms |
| 12/23/1996 | CA2179582A1 Blue diketopyrrolopyrrole pigments |