Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
Patents for C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms (18,224)
06/1982
06/30/1982EP0055208A2 Carbacyclins, process for their preparation and their utilization as pharmaceutical preparations
06/30/1982EP0055145A1 4-(Aminomethyl)cyclohexane-1-carboxylic acid derivatives
06/29/1982US4337354 Brain and spinal chord damage
06/23/1982EP0054304A1 Alkylenedioxybenzene derivatives, acid addition salts thereof and a method for their preparation
06/23/1982EP0054278A1 Plant protecting agents for use during weed control, 2-(dichloromethyl)-3-phenyl-1,3-oxazolidine and 2-(dichloromethyl)-3-allyl-1,3-oxazolidine, and method for the preparation of the compounds comprised in said agents as antidotes, or of the latter mentioned compounds
06/23/1982EP0054174A2 Topical cosmetic formulations for the treatment of very greasy hair and seborrhoeic skin
06/22/1982US4336382 1,4-Disubstituted piperazine compounds
06/22/1982CA1126260A1 Penicillins and cephalosporins
06/22/1982CA1126258A1 Penicillins and cephalosporins
06/22/1982CA1126157A1 Cosmetic compositions containing tioethers for treatment of greasy hair and skin
06/16/1982EP0053961A1 Thiovinyl-3-cephalosporin derivatives, their preparation and pharmaceutical compositions containing them
06/15/1982US4335263 Process for preparing aromatic aldehydes
06/15/1982US4335138 Hypnotic, sedative
06/15/1982US4335125 1-(1,3-Dioxolan-2-ylmethyl)-1H-imidazoles
06/15/1982CA1125774A1 Process for the continuous manufacture of trioxan
06/15/1982CA1125772A1 Process for preparing high cis 3-(2,2,2- trichloroethyl)-2,2-dimethylcyclopropane-1- carboxylates
06/15/1982CA1125752A1 3,3-dichloro-2-azetidinone derivatives
06/09/1982EP0053319A1 Process for preparation of xanthogen disulphides and their use as molecular-weight regulators in the polymerisation of chloroprene
06/08/1982US4333940 Ring-fluorinated 4-(monosubstituted-amino) phenyl compounds in inhibiting atherosclerotic lesion development
06/08/1982US4333938 Imino derivatives of 5-aminobenzodioxole-1,3 which are useful as medicaments
06/08/1982US4333930 Treatment of central nervous disorders, analgesics, antidepressants
06/02/1982EP0053096A1 Asymmetric bicarbamates, process for their preparation and their use in combating pests
06/02/1982EP0052905A1 Novel (2-aryl-4-phenylthioalkyl-1,3-dioxolan-2-yl-methyl)azole derivatives
06/02/1982EP0052887A1 Topical inflammatory pharmaceutical formulations
06/02/1982EP0052836A1 Phenoxybenzaldehydes and process for their preparation
06/02/1982EP0052775A2 Process for the production of aldehydes and intermediate products
06/01/1982US4332886 Color photographic light-sensitive material including an organic spirobis compound color coupler
06/01/1982US4332818 1,4;3,6-Dianhydro-2,5-diazido-2,5-dideoxy-hexitols
06/01/1982US4332729 Catalyzed cyclization
06/01/1982CA1124741A1 Process for preparing diaryl ethers
05/1982
05/26/1982EP0052442A1 Heterocyclic compounds
05/26/1982EP0052204A1 Prostacyclin analogs of the 1 series and related analogs
05/26/1982EP0052201A1 Cyclic acetals of glutamic acid gamma-semialdehyde, process for their preparation and their use
05/26/1982EP0052200A1 Cyclic acetals of N-acylated glutamic acid gamma-semialdehydes, process for their preparation and their use
05/25/1982US4331604 Preparation of cyclic carbonates
05/25/1982US4331602 Cns agents, antiemetics, antidiarrhea
05/25/1982US4331569 Substituted norbornanone acetals, process for preparing the same, and perfume compositions containing the same
05/25/1982CA1124261A1 Pharmacological compound with immunopotentiating activity and production and uses thereof
05/25/1982CA1124254A1 Substituted acetophenones and process therefor
05/25/1982CA1124251A1 Herbicidally active carbamic acid phenyl esters and their manufacture and use
05/25/1982CA1124245A1 Interphenylene-9-thia-11-oxo-12-azaprostanoic acid compounds
05/19/1982EP0051819A2 Tetra-substituted benzene derivatives, their preparation and pharmaceutical preparations containing them
05/18/1982CA1123839A1 Stilbene derivatives
05/12/1982EP0051514A1 Cinnamoyl-cinnamic acid derivative, its preparation and its use as a therapeutic agent
05/12/1982EP0051273A1 Trialkylamine/sulfur dioxide catalyzed sulfenylation of carbamates
05/11/1982US4329473 Oxoalkanoic acid derivatives as inhibitors of angiotensin converting enzyme
05/11/1982US4329465 Dibenzo[a,d]cycloocten-6,12-imines
05/11/1982US4329353 Antiemetic and neuroleptic agents
05/11/1982US4329342 Fungicides
05/11/1982US4329293 Trialkylamine/sulfur dioxide catalyzed sulfenylation of carbamates
05/11/1982US4329289 Adrenergic blocking agents
05/11/1982US4329287 Fireproofing thermoplastic materials
05/05/1982EP0050849A1 4,5-Unsaturated prostanoic acid derivatives
05/04/1982US4328234 Imidazole derivatives and salts thereof and pharmaceutical formulations useful in thrombo-embolic disorders
05/04/1982US4328227 Hypotensive agents
04/1982
04/28/1982EP0050534A1 Esters of cyclopropane-carboxylic acids related to pyrethric acid, their preparation and use as insecticides
04/28/1982EP0050370A1 Substituted cyclic amines
04/28/1982EP0050321A2 Novel bicyclooxyphenyl ureas, process for their preparation and pesticides containing them
04/28/1982EP0050298A2 1-(1,3-Dioxolan-2-ylmethyl) azoles, process for their preparation and their use
04/27/1982US4327025 Preparation of styryl-cyclopropane-carboxylic acid esters and intermediate therefor
04/21/1982EP0050072A1 Cyclopropyl methyl piperazines, process for their preparation and their use in therapeutics
04/21/1982EP0049953A2 4-(Substituted phenyl)-naphthalen-2(1H)-ones and 2-ols, processes for their preparation, and pharmaceutical compositions containing them
04/20/1982US4326076 Method for preparing the optically active isomer of 2,2-[[5-[3-[(1,1-dimethylethyl)amino]-2-hydroxypropoxy]-1,2,3,4-tetrahydro-2,3-naphthalene-diyl]bis(oxy)]bis[N,N-dipropylacetamide]
04/20/1982US4326055 Antitumor agents, skin disorders, rheumatic diseases
04/20/1982US4325969 Cyanovinyl pyrethroids and pesticidal use thereof
04/20/1982US4325967 Inhibiting gastric acid secretion
04/20/1982US4325964 Phenylamidine derivatives
04/20/1982US4325874 Process for producing alkylene carbonates
04/14/1982EP0049538A2 Use of thioureum derivatives as medicaments in the treatment of lipoid metabolism diseases
04/13/1982CA1121812A1 19-methyl-9-keto-15-hydroxy-prost-18-enoic acid derivatives and process of their preparation
04/08/1982EP0027111A4 Lepidoptericidal isothiourea compounds.
04/07/1982EP0048980A1 Continuous process for the manufacture of ethylene glycol
04/06/1982US4323566 Histamine h2 antagonists
04/06/1982US4323503 Substituted 2,3-alkylene di (oxy) benzamides and derivatives
04/06/1982US4323502 Process for the simultaneous preparation of trioxan and cyclic formals
03/1982
03/31/1982EP0048504A2 Intermediate compounds for preparing cephem compounds; processes for their preparation and processes for preparing cephem compounds
03/31/1982EP0048433A2 Novel amidine compounds, process for producing same and anti-complement agent comprising them
03/30/1982US4322543 4,5-Unsaturated prostanoic acid derivatives
03/30/1982US4322435 Prostacyclin compounds
03/30/1982US4322357 Uterovacuant agents
03/30/1982US4322353 Contragestational agents
03/30/1982CA1120928A1 Acetohydroxamic acids
03/24/1982EP0048186A2 Cyclopropane-carboxylic-acid derivatives, their preparation, their use in combating vegetal parasites, animals and locations, their compositions, and intermediates
03/24/1982EP0048136A2 Process for preparing alpha-aromatic group substituted alkanoic acids or esters thereof
03/24/1982EP0047888A1 Process for the preparation of phenylacetonitriles with basic substituents
03/23/1982US4321405 15,16-Dioxy prostenoic acids and esters
03/23/1982US4321359 Perfluorocompounds
03/23/1982CA1120485A1 Hydroformylation of unsaturated acetals
03/17/1982EP0047448A2 Hydraulic fluid
03/16/1982CA1120045A1 Dichlorobenzodioxole derivatives, process for their preparation and their use as synergistic agents in insecticidal and acaricidal compositions
03/10/1982EP0046953A2 Amino acid derivatives, processes for their preparation, compositions containing them and their use
03/09/1982US4318923 Benzaminoethylphenoxycyclohexylacetic acid derivatives
03/09/1982US4318919 Combating bacteria with tetrachlorophthalamic acids
03/09/1982US4318914 Hypolipidemic and antiatherosclerotic 4-(polyfluoro-alkylamino)phenyl compounds
03/09/1982US4318913 1,2,4-Triazole-3,5-diamine derivatives
03/03/1982EP0046597A1 2,4-Diazabicyclo(3.3.0)octane-3-one derivatives, their preparation and their pharmaceutical formulation
03/03/1982EP0046488A2 Substituted 2,5,7-trioxa-bicyclo(2.2.2)octan-6-ones, 3,6,8-trioxa-bicyclo(3.2.1)octan-4-ones and 1,3-dioxane-carboxylic acid and 1,3-dioxolane-2-carboxylic acid compounds, and their preparation
03/02/1982US4317930 Phenethylamine derivatives and bronchdilator containing the same
03/02/1982US4317922 [(5,6,9a-Substituted-3-oxo-1,2,9,9a-tetrahydro-3H-fluoren-7-yl)oxy]alkanoic and cycloalkanoic acids and their analogs, esters, salts and derivatives
03/02/1982CA1119182A1 Phenoxy-phenoxypropionic acid derivatives
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