Patents
Patents for C07D 215 - Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems (27,676)
12/1988
12/21/1988EP0295797A2 Process for the selective reduction of 2-quinoxaline-4-oxides
12/20/1988US4792641 Process for preparing iodinated aromatic compounds
12/20/1988US4792609 Sunscreen agents
12/20/1988US4792560 Quinoline hydroxamates and their use as modulators of arachidonic acid metabolic pathways
12/20/1988US4792559 1,2,3,4-tetrahydroquinoline substituted 5-aminopentanenitrile compounds and their use as calcium modulators
12/20/1988US4792552 Water-soluble adduct of norfloxacin
12/20/1988CA1247104A1 N-(heterocyclic-thioxomethyl)glycine derivatives
12/14/1988EP0294685A2 Process for the preparation of quinolines
12/14/1988EP0294668A2 (2-cyano-2-oximinoacetyl)-amino acid derivatives
12/14/1988EP0294667A2 (2-cyano-2-oximinoacetyl)-amino acid derivatives
12/13/1988US4791216 Cardiovascular disorders
12/13/1988CA1246578A1 2-oxo-1,3-oxazolo[4,5]quinolines useful as anti-allergy agents
12/13/1988CA1246574A1 Quinolonecarboxylic acids, processes for their preparation and antibacterial agents containing these compounds
12/07/1988EP0294238A1 Novel 1-alkyl-1-sulfonyl-2-alkoxycarbonylsulfenylhydrazines having antineoplastic activity
12/07/1988EP0293912A2 Process for the preparation of ethane sulfobetaine compounds which can be substituted
12/07/1988CN88103277A N-alkylsulfurylanilline derivatives, process for preparing them and pharmaceutical composition containing same
12/07/1988CN88102538A Bicyclic compounde processes for prepn. thereof and pharmaceutical composition comprising same
12/06/1988US4789678 Memory enhancing α-alkyl-4-amino-3-quinolinemethanols and 1-(4-aralkylamino-3-quinolinyl)alkanones and related compounds
12/06/1988US4789677 N-alkyl-[N-[N-alkyl-N-[4-(4-quinolinylamino)benzoyl]amino]alkyl]benzenesulphonamides
11/1988
11/30/1988EP0293071A1 Redox amino acids and peptides containing them
11/30/1988EP0292990A1 4-Halopyridine-3-carboxamide compounds and herbicidal composition thereof
11/30/1988EP0292979A2 New alkanesulfonanilide derivatives, processes for preparation thereof and pharmaceutical composition comprising the same
11/30/1988EP0292885A2 Catalytic transfer-hydrogenation with aromatic nitro compounds as hydrogen acceptor
11/29/1988US4788213 Benzopyranyl and benzothiopyranyl compounds and uses
11/29/1988US4788204 Pharmacologically active amides and pharmaceutical compositions containing them
11/29/1988US4788199 Pharmacologically active amides, processes for their preparation and pharmaceutical compositions containing them
11/29/1988US4788194 Cardiotonic agents, hypotensive agents
11/29/1988US4788188 Quinolylglycinamide derivatives, the process for preparation thereof and their therapeutic application as psychotropic drugs
11/29/1988CA1245656A1 Saturated, fused-ring tricyclic nitrogen-containing diones as cognition activators
11/23/1988EP0292032A1 Process for the preparation of pyridine-2,3-dicarboxylic acid derivatives
11/23/1988EP0291916A1 Dithioacetal compounds, processes for preparation thereof and pharmaceutical composition comprising the same
11/23/1988EP0291809A1 2-Anilino-quinolines, processes for their preparation and fungicides containing them
11/22/1988US4786644 Analgesics, antiinflammatory agents
11/22/1988CA1245162A1 Anti-plaque denture cleansing tablet
11/16/1988CN88102448A Novel nitrogenous compound
11/16/1988CN88101741A 5-substituted quinolone-and naphthyridonecarboxylic acid derivatives
11/15/1988US4785106 Plant safening agents for herbicides
11/15/1988US4785105 8-hydroxy ether quinoline derivatives
11/15/1988US4785018 Glycine derivatives
11/15/1988US4785004 Aromatic thioethers
11/15/1988US4784958 Cardiovascular disorders
11/15/1988US4784668 Dyes for inks
11/09/1988EP0290153A1 Heterobicyclic quinolone derivatives
11/09/1988EP0290130A1 Acetylenes disubstituted with a phenyl group and a heterobicyclic group having retinoid like activity
11/09/1988CN88102436A Process for preparing quinoline thioethers
11/09/1988CN88102417A Pharmaceutical composition
11/08/1988CA1244436A1 4-quinolone derivatives
11/08/1988CA1244428A1 2-phenoxypropionic acid cyanamides
11/08/1988CA1244420A1 Quinolone derivatives
11/08/1988CA1244414A1 Dibenzodiazepin derivatives, a process for their preparation and their use as medicaments
11/03/1988WO1988008420A1 Condensation products of 2,2,4-trimethyl-1,2-dihydro-quinoline and oxo compounds and derivatives thereof
11/02/1988EP0289430A1 Sweeteners derived from guanidinoacetic and ethanamidinoacetic acids, their uses and compositions containing these sweeteners
11/02/1988EP0289365A2 Novel nitrogen-containing compound
11/02/1988EP0288962A2 Aryl-aralkyl ethers, processes for their preparation and pharmaceutical composition comprising them
11/02/1988EP0288519A1 1-tertiary-alkyl-substituted naphthyridine- and quinoline-carboxylic acid antibacterial agents
11/02/1988CN88101781A Process for preparing iodinated substituted aromatic compounds
11/01/1988US4782184 From 2,2'-diiodobiphenyl
11/01/1988US4782180 Catalytic decarboxylation of tetrafluorophthaltic acid
11/01/1988US4782157 Preparation of substituted and unsubstituted 2-carbamoyl nicotinic and 3-quinolinecarboxylic acids
11/01/1988US4782156 Intermediates for bactericides
11/01/1988US4782068 New quinoline derivatives, their preparation and therapeutic compositions containing the same
11/01/1988US4782067 Anti-allergic composition containing zwitterionic bicyclic compounds
11/01/1988CA1244026A1 N-acetonyl-substituted-amides
10/1988
10/26/1988EP0288072A2 3-Amino-4-(ethylthio)-quinoline or its acid addition salts for use as medicament and medicament containing it
10/26/1988EP0287951A2 7-Piperazinyl- or 7-Morpholino-4-oxo-quinoline-3-carboxylic acid derivatives, their preparation and their use as antimicrobial agents
10/26/1988EP0287926A2 Process for the preparation of quinoline carboxylic acids for parenteral application
10/26/1988EP0287603A1 Sunscreen compositions and compounds for use therein.
10/26/1988CN88101941A Process for preparing quinoline carboxylic acid boric acid anhydride
10/26/1988CN88101907A Process for preparing quinoline carboxylic acid
10/25/1988US4780469 (Fused) benz(thio)amides and pharmaceutical use
10/25/1988US4780468 8-trifluoromethyl quinolones as antibacterial agents
10/20/1988WO1988007998A1 Quinoline carboxylic acid boric acid anhydrides and process for the preparation thereof
10/20/1988WO1988007993A1 Process for the preparation of quinoline carboxylic acids
10/20/1988DE3710717A1 Bicyclic amides, their preparation and their use
10/19/1988EP0287471A2 Carboxystyrene derivatives and drugs containing them as effective ingredients
10/19/1988EP0287377A2 Azamethine compounds, process for preparing the same and a medium for recording optical information using such compounds
10/18/1988US4778940 Reacting iodine in presence of oxygen over zeolite catalyst
10/18/1988US4778931 Certain [3-(1-hydroxy hexyl-tetrahydro)naphthalenes], the corresponding naphthalenes having anti-inflammatory and anti-allergic activity
10/18/1988US4778894 Trans-octahydropyrazoloquinolines; intermediates for hypotensive agents
10/18/1988US4778893 Fluorescent; oxidation of chalcogens with hydrogen peroxide
10/18/1988US4778796 ω-(3-pyridyl)alkenamide derivatives and anti-allergenic pharmaceutical compositions containing same
10/18/1988US4778793 Dihydroquinolinone derivatives, processes for their preparation, medicaments containing them and their use, and intermediate products for their preparation
10/12/1988EP0286491A1 Antimalarial aminoquinoline derivatives, method for their preparation and pharmaceutical composition containing them
10/12/1988EP0286277A1 Antiarrythmic agents
10/12/1988EP0286242A2 Ethanolamine derivates, processes for their preparation and pharmaceutical compositions containing them
10/12/1988EP0285655A1 Process for the preparation of quinoline-carboxylic acid derivatives.
10/12/1988EP0164619B1 2,4,5-trihalo or 2,3,4,5-tetrahalo benzene derivatives and process for producing them
10/11/1988US4777175 (naphthyridine, quinoline) carboxylic acid
10/11/1988CA1243021A1 Tricyclic quinoline derivatives
10/06/1988WO1988007702A1 PYRROL [1.2-b]AZINES
10/06/1988WO1988007512A1 Process for preparing iodinated aromatic compounds
10/06/1988WO1988007509A1 Process for preparing iodinated substituted aromatic compounds
10/05/1988EP0284935A1 5-Substituted quinolone- and naphthyridone carboxylic acid derivatives
10/05/1988CN88101424A Disubstituted acetylenes bearing heteroaromatic and hetero bicyclic groups having retinoid like activity
10/04/1988US4775668 Substituted bridged-diazabicycloalkyl quinolone carboxylic acids and anti-bacterial use thereof
10/04/1988CA1242742A1 2,4,5-trihalogeno- and 2,3,4,5-tetrahalogenobenzene
09/1988
09/28/1988EP0284288A1 Disubstituted acetylenes bearing heteroaromatic and heterobicyclic groups having retinoid like activity
09/27/1988US4774331 Process for ortho-cyanation of phenols or phenylamines
09/27/1988US4774246 6,8-difluoro-4-oxo-3-carboxylic acid derivatives
09/22/1988WO1988007036A1 LABILE KETONE DERIVATIVES OF 3-SUBSTITUTED-1-ALKYLAMINO-2-PROPANOLS AND THEIR USE AS beta-ADRENERGIC BLOCKERS