Patents
Patents for C07D 495 - Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms (21,336)
06/1988
06/15/1988CN87106996A Quinolyl compound, process for preparing them and anticarcinogen using them as active pharmaceutical composition
06/14/1988US4751323 Novel polyaromatic cyanates
06/14/1988US4751234 Certain N-alkyl-2-[(quinolin-3-yl)-tetrahydro-pyran or furan]-2-carbothiamide 1-oxide derivatives useful for treating hypertension
06/14/1988US4751231 Substituted thieno[2,3-b]pyrrole-5-sulfonamides as antiglaucoma agents
06/14/1988US4751230 Controlling calcium concentration
06/08/1988EP0270076A1 Imidazole derivatives and a process for their preparation
06/01/1988EP0269295A1 Therapeutic agents
06/01/1988EP0268871A1 Quinoline derivatives
06/01/1988CN87107975A Preparation of therapeutic agents
05/1988
05/31/1988US4748240 Psychotropic bicyclic imides
05/31/1988CA1237428A1 ¬1| benzepino¬3,4-b|pyridine derivative
05/25/1988EP0268242A1 PAF-antagonistic thienotriazolodiazepine compounds and pharmaceutical uses thereof
05/25/1988EP0138754B1 Photocurable compositions
05/24/1988US4746352 3-(5-carboxy-4-substituted-phenyl)-(thio)uracil-esters and salts
05/17/1988US4745111 Anti-anxiety, anti-agitation, and anti-sleepless states 4-substituted 10-cyanomethylenethieno-[4,3-e]benzoazepine derivatives, compositions, and methods of use therefor
04/1988
04/27/1988EP0264586A1 Hydantoin derivatives for treating complications of diabetes
04/26/1988US4740602 Indole derivatives
04/26/1988US4740517 Inhibit aldose reductase
04/26/1988US4740512 Treating anxiety with certain ring-fused pyrazolo[3,4-d]-pyridin-3-one derivatives
04/26/1988US4740510 Derivatives of alpha-(2-oxo 2,4,5,6,7,7a-hexahydro thieno[3,2-c]5-pyridyl) phenyl acetic acid, and their use as platelet and thrombotic aggregation inhibitors
04/26/1988US4740508 Ureidoalkanoylaminocarbonyl amino and imino acids and esters
04/26/1988US4740506 Bis(trimethaphan)-nitroprusside salts and use thereof for blood pressure reduction
04/21/1988WO1988002751A1 Pyridine derivatives
04/20/1988EP0264124A1 Quinoline base compound, process for the preparation thereof and anticancer agent containing the same as pharmacologically efficacious component
04/19/1988US4739065 Intermediates for anti-bacterial thienopyridinones
04/13/1988CN87106267A 2,3,4,5,6,7-hexahydro-2.7-methylene-1.5-benzoxazonin and 1,4-benzoxazonin, process for preparing them and pharmaceutical composition
04/13/1988CN87104648A Nitrofuran derivatives process of preparation thereof and application in therapy
04/12/1988US4737184 Herbicidal sulfonamides
04/07/1988WO1988002370A1 2-substituted-e-fused-[1,2,4]triazolo[1,5-c]pyrimidines pharmaceutical compositions and uses thereof
04/06/1988EP0263071A1 2-Substituted-e-fused-[1,2,4]-triazolo[1,5-c] pyrimidines, pharmaceutical compositions, and uses thereof
04/05/1988US4735962 Anticoagulants, bronchodilators
04/05/1988US4735956 Certain 1,4-dihydro-2,6-di-lower hydrocarbyl-4-heterocyclic-3,5-pyridine dicarboxylates which are useful as calcium channel blockers
04/05/1988US4735944 Capbocyclic ring containing nitrogen
04/05/1988US4735940 Tricyclic pyridine derivatives and pharmaceutical compositions
03/1988
03/30/1988EP0261674A1 A cyclohexanedione derivative and a process for producing the same
03/30/1988EP0261478A1 4,5-Dihydro-oxazole derivatives, process for their preparation and their use
03/30/1988EP0261442A1 Malonic acid derivatives
03/29/1988US4734431 Thiopyranodipyrazoles and their use as bronchodilators
03/29/1988US4734418 Quinazoline compounds and antihypertensives
03/24/1988WO1987004430A3 Fused benzazepines
03/23/1988EP0187739B1 9-thiabicyclononanediisocyanates and polymers prepared therefrom
03/22/1988US4732988 Bicyclic precursors for the preparation of biotin
03/22/1988US4732987 Multistage porcess for production of biotin
03/16/1988EP0259687A2 Method for the preparation of pyridine-2,3-dicarboxylic acids
03/15/1988US4731368 Thienopyridine sulfonamides and their ophthalmological formulation
03/15/1988US4731366 Antitumor agents, fungicides, bactericides
03/09/1988EP0259092A1 Substituted hexahydroarylquinolizines
03/08/1988US4730054 Fungicides
03/08/1988US4730049 Process for preparing 5-(2-chlorobenzyl)-4,5,6,7-tetrahydrothieno (3,2-C)pyridine
03/08/1988US4729782 Hybrids, antifertility
03/02/1988EP0257701A1 A process for preparing hydroxyl derivatives of compounds containing a carbazole, dibenzofurane or dibenzothiophene group
03/02/1988EP0257102A1 Agents for treating neurophathy
03/01/1988US4728651 Systemic or ocular
02/1988
02/23/1988US4727086 Certain anti-hypertensive 2,3-dihydrobenzofuran compounds
02/23/1988US4727056 Colorless dye and fluoran derivative; lightfastness
02/16/1988US4725691 Chemical intermediates; antisecretory agents
02/16/1988US4725599 Heterocyclic ring fused pyrimidine-4 (3H)-ones as anticoccidial agents
02/16/1988CA1232904A1 Substituted pyrimidones with antifungal properties
02/11/1988WO1988000946A1 Discorhabdin compositions and their methods of use
02/11/1988WO1988000945A1 Herbicidal pyrones
01/1988
01/28/1988DE3724031A1 Novel hetrazepines and process for their preparation
01/28/1988DE3624779A1 Process for the preparation of thieno-triazolo-1,4-diazepino-2-carboxamides
01/27/1988EP0254245A1 Hetrazepins and processes for their preparation
01/27/1988EP0254051A2 Chemiluminescent 1,2-dioxetane compounds
01/26/1988US4721787 Condensation, reduction, dehydration
01/26/1988US4721707 Alkali metal nitroprusside and trimethapan salt
01/20/1988EP0253572A1 Substituted hexahydro arylquinolizines
01/20/1988EP0252990A1 Benzothiopyrano(4,3-c)pyridazine compounds, processes for their preparation, and their use
01/19/1988US4720503 N-substituted fused-heterocyclic carboxamide derivatives as dual cyclooxygenase and lipoxygenase inhibitors
01/14/1988DE3623683A1 Substituted thienoimidazole derivatives, processes for their preparation, pharmaceutical preparations containing them and their use as gastric acid secretion inhibitors
01/13/1988EP0252809A2 Nitrofurane derivatives, their preparation and their therapeutical use
01/07/1988EP0251194A1 Use of carbocyclic and heterocyclic condensed dihydropyridines for the preparation of cardioprotective remedies and heterocyclic and carbocyclic condensed dihydropyridines and methods and intermediates for their preparation
01/07/1988EP0250558A1 Novel compounds and novel recording material using the same.
01/05/1988US4717731 7H thieno[2,3-a]quinolizines, useful as α2 -andrenoceptor antagonist
01/05/1988US4717724 1-(1,3-dioxolan-2-ylmethyl)azoles, their salts and their use
12/1987
12/23/1987CN87100912A 3-(1h-tetrazol-5-yl) thieno (2,3-dlpyrimidin-4(3h)-ones
12/23/1987CN86104822A Therapeutic agents
12/16/1987EP0249103A2 Triaryl and triheteroaryl methane derivatives as redox indicators, and their use
12/01/1987US4710506 Antihypertensive thienopyridines
12/01/1987US4710504 Anti-depressant spiro hexahydro arylquinolizine derivatives, composition, and method of use therefor
11/1987
11/24/1987US4709046 Hypotensive agents
11/24/1987US4709037 Biotinylating agents
11/17/1987US4707550 N-(substituted thienyl)-N'-(substituted piperazinyl)-ureas
11/17/1987US4707479 Cardiovascular disorders, blood sugar control
11/17/1987US4707476 Treating states of agitation with azatetracyclic compounds
11/11/1987EP0245053A1 Heterocyclic fused tricyclic compounds
11/11/1987EP0244918A2 Substituted 2-oxindole-1-carboxamide intermediates
11/10/1987US4705785 Substituted thiacycloalkeno (3,2-b) pyridines and pharmaceutical compositions and method of use
11/05/1987DE3613245A1 Process for the preparation of D-(+)-biotin
11/04/1987EP0244176A2 Thienopyrimidine-2,4-dione derivatives and intermediates thereof
11/04/1987CN87102761A Substituted thiacycloalkeno (3,2-b) pyridines, methods of preparation, compositions and method of use
10/1987
10/28/1987EP0242686A2 Process for the preparation of D-(+)-biotine
10/27/1987US4703051 4,7-dihydrothieno[2,3-B]pyridine derivatives useful in the treatment of cardiovascular diseases
10/21/1987EP0242341A1 Benzimidazoles, process for their preparation and preparations containing same
10/20/1987US4701528 Mixed isomers used without separation; oral antiallergen
10/20/1987US4701208 Dihydroimidazopyrrolopyridine, quinoline, thieno- and furo[2,3-b]pyridine, dihydrothieno- and furo[2,3-b]-pyridine, thieno- and furo[3,2-b]pyridine and dihydrothieno- and furo[3,2-b]pyridine herbicides and method for preparation thereof
10/14/1987EP0241291A2 Aryl-substituted naphthyridine and pyridopyrazine derivatives
10/14/1987EP0241281A2 Substituted thiacycloalkeno [3,2-b] pyridines, methods of preparation, compositions and method of use
10/14/1987EP0240899A2 1,4-Diazepine
10/06/1987US4698345 Quinoline derivatives and their use as anti-asthmatic agents