| Patents for C07D 519 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or (11,041) |
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| 05/13/1997 | US5629308 Imidazo [1,2-A] (pyrrolo, thieno or furano) [2,3-D] azepine derivatives |
| 05/07/1997 | EP0771803A1 Pyrazolo(1,5-a)pyrimidinium substituted cephem derivatives, their preparation and their use as antimicrobial agents |
| 05/06/1997 | US5627190 Meso-azacyclic amides of imidazopyridine carboxylic acids and analogs thereof |
| 05/02/1997 | EP0770083A1 PYRIDO[3,2,1-i,j][3,1]BENZOXAZINE DERIVATIVES |
| 04/30/1997 | CN1148596A Noval crystal type anhydrous 7-([1 alpha, 5 alpha, 6 alpha]-6-amino-3-azabicyclo[3,1,0]hexyl-3-group)-6-fluorine-1-(2,4-difluorophenyl |
| 04/30/1997 | CN1034733C Spiro piperidines and homologs which promote release of growth hormone |
| 04/29/1997 | US5624842 Strain of Streptomyces for the production of tricyclo compounds |
| 04/23/1997 | EP0651754B1 K-252a DERIVATIVES |
| 04/23/1997 | CN1148390A Novelc arbapenem derivatives |
| 04/22/1997 | US5622950 Pyrrolo-pyridine derivatives |
| 04/22/1997 | US5622945 Rubyrin macrocycles |
| 04/16/1997 | EP0768312A2 Bis-Staurosporine and K-252a derivatives |
| 04/16/1997 | EP0767790A1 Condensed imidazole compounds, their production and use |
| 04/15/1997 | US5621105 Reacting halo-substituted quinolonecarboxylic acid or naphthyridonecarboxylic acid with 1-aminomethyl-2-oxa-7-azabicyclo/3.3.0/octane |
| 04/15/1997 | US5621101 Protein kinase inhibitors for treatment of neurological disorders |
| 04/15/1997 | US5621100 K-252a derivatives for treatment of neurological disorders |
| 04/15/1997 | US5621095 Cephalosporins |
| 04/15/1997 | US5620985 Anticancer agents |
| 04/10/1997 | WO1997012862A1 Cbi analogs of cc-1065 and the duocarmycins |
| 04/10/1997 | CA2233936A1 Cbi analogs of cc-1065 and the duocarmycins |
| 04/08/1997 | US5618814 Trisubstituted pyrimido [5,4-d] pyrimidines for modulating multi-drug resistance and pharmaceutical compositions containing these compounds |
| 04/03/1997 | WO1997011949A1 Diazabicyclooctane derivatives |
| 04/01/1997 | US5616728 Organic charge transfer complex |
| 03/26/1997 | EP0764648A1 Cephem derivatives and process for the preparation thereof |
| 03/26/1997 | CN1146212A Chiral compounds |
| 03/19/1997 | EP0647136B1 Use of condensed bis-(3,4-dihydro-pyridinyl)methane for treating crohn's disease, colitis ulcerosa, chronic inflamatory processes and as an antiproliferative |
| 03/19/1997 | EP0606336B1 Process for making antimicrobial quinolonyl lactams |
| 03/19/1997 | EP0573464B1 Process for preparing trans-piperidine-2,5-dicarboxylates |
| 03/18/1997 | US5612158 Electrophotographic photoconductor and process for producing the same |
| 03/12/1997 | EP0761672A1 Cephalosporin containing in position 7 a substituted benzyloxyimino radical, processes for their preparation and intermediates for their preparation, their use as medicaments |
| 03/12/1997 | EP0760820A1 Cephalosporin compounds and processes for the preparation thereof |
| 03/12/1997 | EP0760657A1 Novel potent inducers of terminal differentiation and methods of use thereof |
| 03/05/1997 | EP0760370A1 Novel carbapenem derivatives |
| 03/04/1997 | US5608056 Substituted 3-pyrrolidinylthio-carbapenems as antimicrobial agents |
| 03/04/1997 | US5608054 Porphyrins and metal complexes thereof having haloalkyl side chains |
| 03/04/1997 | US5607942 Bactericides |
| 03/04/1997 | US5607927 Cephalosporin derivative |
| 02/27/1997 | CA2227384A1 Thienopyrimidine derivatives, their production and use |
| 02/19/1997 | EP0758335A1 Preparation of a camptothecin derivative by intramolecular cyclisation |
| 02/19/1997 | EP0758333A1 Intermediates in pharmaceutical camptothecin preparation |
| 02/19/1997 | CN1143364A 5-HT3 receptor agonist, novel thiazole derivative, and intermediate thereof |
| 02/19/1997 | CN1143080A Method for preparing 7-bicyclic substituted -3-quinone derivative |
| 02/18/1997 | US5604239 Imidazopyridines as serotonergic 5-HT3 antagonists |
| 02/18/1997 | US5604224 Substituted heterocyclylisoquinolinium salts and compositions and methods of use thereof |
| 02/17/1997 | CA2183469A1 New cephalosporins containing a substituted benzyloxyimino radical in position 7; process and intermediates for preparing them and use thereof as therapeutic agents |
| 02/13/1997 | WO1997005139A1 Furopyridine, thienopyridine, pyrrolopyridine and related pyrimidine, pyridazine and triazine compounds useful in controlling chemical synaptic transmission |
| 02/13/1997 | WO1997005127A1 Photoactivatable compounds for the prevention of intimal hyperplasia and other diseases |
| 02/13/1997 | CA2227808A1 Photoactivatable compounds for the prevention of intimal hyperplasia and other diseases |
| 02/12/1997 | EP0757990A1 7-(1-Pyrrolidoinyl)-3-quinolone and naphthyridone carboxylic acid derivatives, method for their preparation and for substituted mono- and bicyclic pyrrolidine intermediates, and their antibacterial and feed additive compositions |
| 02/12/1997 | EP0757690A1 Electron-deficient porphyrins and processes and intermediates for preparing same |
| 02/12/1997 | CN1142360A Medical composition for treating burn and scald without scars |
| 02/11/1997 | US5602261 Triterpene derivatives of azadirachtin having insect antifeedant and growth inhibitory activity and a process for extracting such compounds from the neem plant |
| 02/11/1997 | US5602250 6-(substituted methylene)penems and intermediates |
| 02/04/1997 | US5599989 Intermediates for preparation of bistertiary phosphines |
| 02/04/1997 | US5599924 Electron-deficient porphyrins and processes and intermediates for preparing same |
| 02/04/1997 | US5599816 Bactericide |
| 02/04/1997 | US5599522 Triarylmethyl radicals and the use of inert carbon free radicals in MRI |
| 01/28/1997 | CA2012666C Diazepine antiallergy agents |
| 01/23/1997 | WO1997002285A1 Macrolides |
| 01/23/1997 | CA2224715A1 Macrolides |
| 01/21/1997 | US5595988 Antiallergens |
| 01/16/1997 | WO1997001548A1 Artemisinin dimer compounds having anticancer activity |
| 01/14/1997 | US5594142 Process for the preparation of polyalkyl-1-oxa-diazaspirodecane compounds |
| 01/14/1997 | US5593985 Cephalosporin compounds |
| 01/14/1997 | US5593984 Cephalosporin derivatives |
| 01/08/1997 | CN1139929A Substituted 3-arylidene-7-azaoxindole compounds and process for their preparation |
| 01/08/1997 | CN1033751C Anti-bacteria optically active pyridonecarboxylic acid derivatives for treatment |
| 01/07/1997 | US5591749 Imidazopyridines as serotonergic 5-HT3 -antagonists |
| 01/03/1997 | WO1997000258A1 Tricyclic benzazepine compounds |
| 01/02/1997 | EP0750656A1 Chiral compounds |
| 01/02/1997 | EP0750612A1 Acridone-derived bisintercalators as chemotherapeutic agents |
| 12/27/1996 | EP0749966A1 5-ht 3 receptor agonist, novel thiazole derivative, and intermediate therefor |
| 12/24/1996 | US5587386 Optically active pyridonecarboxylic acid derivatives |
| 12/19/1996 | WO1996040707A1 Water-soluble adenosine kinase inhibitors |
| 12/19/1996 | WO1996040706A1 Orally active adenosine kinase inhibitors |
| 12/19/1996 | CA2247984A1 Orally active adenosine kinase inhibitors |
| 12/19/1996 | CA2247983A1 Water-soluble adenosine kinase inhibitors |
| 12/18/1996 | EP0748322A1 Macrocyclic imide compounds |
| 12/18/1996 | EP0710240B1 Novel antimitotic binary alkaloid derivatives extracted from catharanthus roseus |
| 12/18/1996 | CN1033587C Preparation method of imidazo |1,2-a¨ (pyrrolo, thieno or furano)|3,2-d¨ azepine derivatives |
| 12/18/1996 | CN1033586C Preparation method of imidazo |2,1-B¨ |3¨ benzazeping derivatives |
| 12/17/1996 | US5585499 Drug delivery |
| 12/17/1996 | US5585491 Antibacterial agents |
| 12/12/1996 | WO1996039407A1 Quinolizinone type compounds |
| 12/12/1996 | WO1996039406A1 NOVEL CRYSTAL FORM OF ANHYDROUS 7-([1α, 5α, 6α]-6-AMINO-3-AZABICYCLO[3.1.0]HEX-3-YL)-6-FLUORO-1-(2,4-DIFLUOROPHENYL)-1,4-DIHYDRO-4-OXO-1,8-NAPHTHYRIDINE-3-CARBOXYLIC ACID, METHANESULFONIC ACID SALT |
| 12/12/1996 | WO1996039367A1 Heterocyclic methyl free radicals as image enhancing agents |
| 12/12/1996 | CA2222331A1 Heterocyclic methyl free radicals as image enhancing agents |
| 12/12/1996 | CA2222322A1 Quinolizinone type compounds |
| 12/11/1996 | EP0747381A1 Carbapenem derivative |
| 12/10/1996 | US5583218 Carbapenem derivatives |
| 12/10/1996 | US5583141 Heterocyclic compounds and their use as angiotensin antagonists |
| 12/10/1996 | US5582994 Aminopsoralen compounds for use in decontaminating clinical samples |
| 12/05/1996 | WO1996038417A1 N-oxides as antibacterial agents |
| 12/05/1996 | DE19519822A1 Neue antibakterielle Mittel New antibacterial agents |
| 12/04/1996 | EP0745602A1 Quinidine immunoassay and reagents |
| 12/04/1996 | EP0745390A2 Polymeric prodrugs for beta-lactamase and uses thereof |
| 12/04/1996 | CN1137273A Quinolizinone type compounds |
| 12/03/1996 | US5580986 Herbicides |
| 12/03/1996 | US5580872 Administering in the treatment of bacterial infections |
| 12/01/1996 | CA2177644A1 Polymeric prodrugs for beta-lactamase and uses thereof |