| Patents for C07D 498 - Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms (21,960) |
|---|
| 11/18/1986 | US4623650 Bactericides |
| 11/18/1986 | US4623647 [1,3]oxazino[4,3-a]-isoquinoline derivatives and pharmaceutical compositions containing them |
| 11/18/1986 | CA1214164A1 Polycyclic hydrazones, processes for their manufacture, pharmaceutical compositions containing them, and their use |
| 11/11/1986 | US4622400 Sulfonation, alkali fusion |
| 11/11/1986 | US4622326 6H-isoxazolo(5,4-d)pyrazolo(3,4-b)pyridines, and their use as antihypertensive and analgesic agents |
| 11/11/1986 | US4622064 Triazolo-(3,2-c)perhydroxazin-8-one derivatives and use as fungicides and plant growth regulators |
| 11/04/1986 | CA1213583A1 Synergistine derivatives, their preparation, and pharmaceuticals containing such |
| 10/29/1986 | EP0199485A2 Intermediates and process |
| 10/29/1986 | EP0199400A2 Substituted N-[(4-piperidinyl)alkyl] bicyclic condensed ozazol- and thiazolamines |
| 10/29/1986 | EP0199056A2 Process for the manufacture of triphenodioxazines |
| 10/28/1986 | CA1213279A1 Thiomethylpyridine derivatives, process for the production thereof and medicaments containing them |
| 10/28/1986 | CA1213278A1 3-azinomethyl rifamycins |
| 10/22/1986 | EP0198522A1 Heterocyclic herbicides |
| 10/22/1986 | EP0198348A2 Process for preparing (+)S-2-hydroxy-2-methyl-hexanoic acid |
| 10/21/1986 | US4618609 Anti-ischaemic and antihypertensive 2-[pyrimidyloxy alhoxymethyl]-1,4-dihydropyridines |
| 10/21/1986 | US4618599 Water solubility |
| 10/15/1986 | EP0197807A1 Pyrazolobenzoxazine derivatives, their salts, process and preparation intermediates, use as medicaments and compositions containing them |
| 10/15/1986 | EP0197533A2 Dioxolobenzisoxazole derivatives and process for preparing the same |
| 10/15/1986 | EP0079920B1 New aza-crown-ethers and their use |
| 10/14/1986 | US4617387 Reacting glyoxal with an n-substituted amino alcohol |
| 10/14/1986 | US4617377 Bactericides |
| 10/14/1986 | US4617290 Bactericides |
| 10/14/1986 | US4617152 β-lactams containing an α-exocyclic double bond |
| 10/14/1986 | CA1212672A1 Dihydropyridines with a positive inotropic action, new compounds, their use in medicaments, and processes for their preparation |
| 10/14/1986 | CA1212670A1 Water-soluble rifampicin derivatives |
| 09/24/1986 | EP0195212A2 Novel peptidase inhibitors |
| 09/10/1986 | EP0193858A1 New 1-oxa-1-dethia-cephalosporin compounds and antibacterial agent comprising the same |
| 09/10/1986 | CN85109451A Process of the preparation of basic formulations of quinolonecarboxylic acids |
| 09/09/1986 | US4610819 Process for the preparation of aromatic-1,4-oxazepinones and thiones |
| 09/09/1986 | CA1211108A1 Heterocyclic phenyl ethers, processes for their preparation and herbicidal agents containing them |
| 09/02/1986 | US4609657 Ergot peptide alkaloid derivatives, processes for their preparation and pharmaceutical compositions containing them |
| 09/02/1986 | CA1210763A2 1,5-diphenyl-pyrazolin-3-one compounds, process and intermediates for preparation thereof and pharmaceutical compositions containing them |
| 08/27/1986 | EP0192171A1 Process for chiral synthesis of 1-bêta-methyl-carbapenem intermediates |
| 08/26/1986 | US4608378 Tetrahydroisoxazolo[4,5-c]pyridine derivatives useful in the treatment of malfunctions of the acetylcholine or muscarinic systems |
| 08/26/1986 | US4608374 11-substituted 5H,11H-pyrrolo[2,1-c][1,4]benzoxazepines as antipsychotic and analgesic agents |
| 08/26/1986 | CA1210395A1 N-aryl-piperazinealkanamides |
| 08/20/1986 | EP0191662A1 Pristinamycine IIB derivatives, their preparation and pharmaceutical compositions containing them |
| 08/20/1986 | EP0191345A2 Cycloacetals, process for their preparation and their use in the preparation of azalactones |
| 08/19/1986 | US4607032 Quino-benoxazine antibacterial compounds |
| 08/13/1986 | EP0190709A1 Benzoxazinorifamycin derivative, process for preparing the same and anti-bacterial agent containing the same |
| 08/13/1986 | EP0190603A2 Aminoalkylenesulfone-triphenedioxazine dyes |
| 08/13/1986 | CN85100520A Method for production of 10-alkyl xishu alkaloid by biological conversion |
| 08/12/1986 | US4605746 Novel tetrasubstituted bicyclic amide acetals and process for their manufacture |
| 08/12/1986 | US4605653 1-(hydroxymethyl)-1,6,7,11b-tetrahydro-2H,4H-[1,3]oxazino- or -thiazino-[4,3-a]isoquinoline derivatives and pharmaceutical compositions containing them |
| 08/12/1986 | CA1209573A1 Process for the preparation of novel derivatives of 9-oxalysergic acid and of their salts |
| 08/05/1986 | US4604462 Hromogens for electrochromic recording systesm |
| 08/05/1986 | US4604460 1-oxadethiacepham compounds |
| 08/05/1986 | US4604388 Fused aromatic oxazepinones, thiazepinones, diazepinones and sulfur analogs thereof in a method of counteracting histamine |
| 07/30/1986 | EP0189078A1 Tricyclic compounds, compositions containing such compounds, processes for their preparation and method of treatment therewith |
| 07/30/1986 | EP0188781A1 1-Oxa-1-dethia-cephalosporin compounds and antibacterial agent comprising the same |
| 07/30/1986 | CN85108556A Process for preparing novel benzoxazol-and benzothiazolamine derivatives and their use |
| 07/29/1986 | US4603199 Phenyl-substituted tricyclic antibacterial agent intermediates |
| 07/29/1986 | CA1208643A1 1,5-diphenyl-pyrazolin-3-one compounds, process and intermediates for preparation thereof and pharmaceutical compositions containing them |
| 07/22/1986 | CA1208219A1 Process for preparing new c-homo 9-oxaergoline derivatives and the salts thereof |
| 07/16/1986 | EP0187315A2 Basic quinolonecarboxylic-acid preparations |
| 07/09/1986 | EP0187012A1 Novel compositions |
| 07/08/1986 | US4599413 Perimidene and benzimidazole derivatives useful in curable compositions |
| 07/02/1986 | EP0186364A2 Photochromic compounds |
| 07/02/1986 | EP0185987A2 Triazolo[3,2-c]perhydroxazin-8-one derivatives |
| 07/02/1986 | EP0185909A1 5-Alkyl-1-phenyl-2-piperazino alkylpyrazolin-3-one compounds as well as processes and intermediates for their preparation and medicaments containing these compounds |
| 06/24/1986 | US4596874 Synthesis of nitrone from secondary amine |
| 06/24/1986 | US4596819 Modified tripeptides |
| 06/18/1986 | EP0184712A2 Manufacture of dioxazine compounds |
| 06/18/1986 | EP0184711A2 Dioxazine pigments |
| 06/17/1986 | US4595751 Perhydro-[2,3-c]-oxazolo-1,4-oxazines and their process of preparation |
| 06/17/1986 | US4595750 Process for chiral synthesis of 1-β-methylcarbapenem intermediates |
| 06/11/1986 | EP0184384A1 Substituted dihydroquinolone carboxylic acids, anti-bacterial compositions containing them |
| 06/11/1986 | EP0184257A1 Benzoxazol- and benzothiazolamine derivatives |
| 06/11/1986 | EP0184162A2 Tricyclo compounds, a process for their production and a pharmaceutical composition containing the same |
| 06/10/1986 | US4594436 Isomeric 2-chloromethyl-1,4-benzodiazepine or 3-chloro-1,5-benzodiazocine compound |
| 06/10/1986 | CN85109492A Tricyclo compounds, a process for their production and a pharmaceutical composition containing the same |
| 06/04/1986 | EP0183390A1 Process and intermediates for preparing trans-4-substituted-S-prolines |
| 06/03/1986 | US4593100 Calcium antagonist and antihypertensive properties |
| 06/03/1986 | US4593092 Class of spiro-linked pyrrolidine-2,5-diones |
| 06/03/1986 | US4592866 Fused aromatic oxazepinones, thiazepinones, diazepinones and sulfur analogs thereof |
| 06/03/1986 | CA1205474A1 Benzisoxazole carboxylic acids |
| 05/27/1986 | CA1205074A1 Process for preparing novel azino rifamycins |
| 05/20/1986 | US4590275 Benzoheterazolo[3,2-a]quinolinium salts |
| 05/20/1986 | US4590185 Antibiotics, bactericides |
| 05/20/1986 | US4590004 Microbiocides |
| 05/20/1986 | CA1204745A1 Hexahydronaphth (1,2-b) -1,4 -oxazines |
| 05/20/1986 | CA1204740A1 Preparation of azinomethyl-rifamycins |
| 05/14/1986 | EP0180709A1 A novel production of hydroxymethylbutenoic acids |
| 05/13/1986 | US4588819 Chemical intermediates for angiotensin converting enzyme; hypotensive agents |
| 05/13/1986 | US4588731 Derivatives of isoxazolo[4,5-c]quinoline(2H)-3-one and method of preparation and use as anxiolytic agents |
| 05/13/1986 | CA1204440A1 Isoxazole¬5,4-b|pyridines |
| 05/09/1986 | WO1986002647A1 Spiro-heteroazolones for treatment of diabetes complications |
| 05/07/1986 | EP0180492A1 Macropolycyclic complexes of rare earth metals and application as fluorescent labels |
| 05/07/1986 | EP0180421A1 Spiro-hydantoins for treatment of diabetic complications |
| 05/07/1986 | EP0180189A2 Novel beta-lactams and their production |
| 05/06/1986 | US4587336 Parkinson's disease |
| 05/06/1986 | US4587053 Preparation of oxazolines |
| 04/29/1986 | US4585589 Water-soluble alkanoyloxy and alkoxycarbonyloxy rifampicin derivatives, process for its preparation, intermediates, and its pharmaceutical composition as antibacterials |
| 04/29/1986 | CA1203802A1 Tricyclic compounds |
| 04/16/1986 | EP0178178A2 Purine derivatives |
| 04/08/1986 | US4581173 Production of hydroxymethylbutenoic acids via oxidation |
| 03/26/1986 | EP0175570A2 Process for the preparation of aromatic-1,4-oxazepinones and thiones |
| 03/13/1986 | WO1986001510A1 Tricyclic oxindole antiinflammatory agents |
| 03/05/1986 | EP0173520A2 Tricyclic oxindole antiinflammatory agents |
| 03/04/1986 | US4574153 8-Oxo-2-oxa-1-azabicyclo(4.2.0)octane-3-carboxylic acids |