Patents
Patents for C07D 263 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings (20,978)
01/1989
01/10/1989US4797399 Piperazine compounds and antithrombotic pharmaceutical composition comprising the same
01/10/1989US4797130 Dye developers good for red coloring
01/04/1989EP0297734A2 A derivative of 1,5-diphenyl-1H-1,2,4-triazole-3-carboxamide, herbicidal compositions containing the derivative and process for producing the derivative
01/03/1989US4795816 2-methyl-4-benzyl-5-oxazolidinone
01/03/1989CA1248115A1 Process for preparing 7-(2-aminoethyl)-1,3-benzthia- or oxa-zol-2(3h)-ones
12/1988
12/29/1988WO1988010256A1 Application of 4-[1-oxoalkyl]-2,5-oxazolidinediones in selective stereospecific formation of biologically active beta-lactams
12/28/1988EP0296731A1 Leukotriene antagonists
12/28/1988EP0296416A1 Benzo-anellated cyclic compounds
12/20/1988US4792605 Tetrahydrophthalimides; herbicides
12/20/1988US4792559 1,2,3,4-tetrahydroquinoline substituted 5-aminopentanenitrile compounds and their use as calcium modulators
12/20/1988CA1247132A1 2,6-disubstituted naphthalene derivatives and process for preparing the same
12/20/1988CA1247123A1 Polysubstituted derivatives of naphtalene, and their preparation
12/20/1988CA1247098A1 Antihypertensive 1-piperazine-3-(4-fluorophenyl)- indane derivatives
12/20/1988CA1247084A1 Peptide process for preparation thereof and use thereof
12/15/1988WO1988009661A1 Oxazolidin-2-one derivatives as hypoglycemic agents
12/14/1988EP0294995A1 Oxazolidin-2-one derivatives as hypoglycemic agents
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
12/13/1988US4791207 Thia- or oxazolidinones
12/13/1988US4791205 Optical brighteners
12/13/1988US4790868 Herbicidally active substituted phenoxy or phenylthio benzoxazolone (or benzthiazolone) compounds
12/13/1988CA1246594A1 Prostaglandins
12/13/1988CA1246588A1 Process for preparing substituted oxazolines
12/13/1988CA1246586A1 Compositions containing heterocyclic corrosion inhibitors
12/13/1988CA1246585A1 Process for the preparation of benzoxazolyl-, benzimidazolyl- and benzthiazolyl- oxyphenoxypropionic acid derivatives
12/08/1988DE3816799A1 Substituierte benzamide, verfahren zu ihrer herstellung und pharmazeutische mittel Substituted benzamides, methods for their preparation and pharmaceutical compositions
12/07/1988EP0294307A1 3-Arylcarbamoyl-5-aminomethyl-oxazolidines, and their salts with pharmaceutically acceptable acids
12/07/1988EP0294016A2 Factor XIIIa inhibitor compounds useful for thrombolytic therapy
11/1988
11/29/1988CA1245658A1 Acylalkylaminocarbonyl substituted amino and imino acid compounds
11/23/1988EP0292348A1 Polycyclic heterocyclic derivatives, proces for their preparation and their use in human and veterinary medicines
11/23/1988EP0291916A1 Dithioacetal compounds, processes for preparation thereof and pharmaceutical composition comprising the same
11/17/1988EP0291234A2 Peptidic human leukocyte elastase (HLE) inhibitors
11/15/1988US4785115 Benzazole substituted terephthalic acid monomers
11/15/1988US4785012 Oxazole anthelmintic agents of marine origin
11/15/1988US4784682 6-chlorobenzazolyloxyacetamides
11/08/1988CA1244458A1 Fungicidal n-phenylcarbamates
11/08/1988CA1244453A1 5-substituted chromones and thiochromones
11/08/1988CA1244443A1 Spiro-indenes and spiro-1,2-dihydro-naphthalenes for treatment of diabetic complications
11/08/1988CA1244428A1 2-phenoxypropionic acid cyanamides
11/02/1988EP0289262A2 Omega-quaternary ammonium alkyl esters and thioesters of acidic nonsteroidal antiinflammatory drugs
11/02/1988EP0288867A2 Aminophenyl ethyl amine derivatives, process for their preparation and their use as performance promotors
11/01/1988US4782163 2-(2-halo-3,4-dimethoxybenzyl)-5-(4-methoxyphenyl)-oxazolidines
11/01/1988US4782061 Method of treating psychotropic conditions employing substituted piperazine compounds
11/01/1988US4781752 Haloacetamidines compositions and the herbicidal use thereof
11/01/1988CA1244040A1 Process for the preparation of acrylic acid compounds containing an oxygen heterocycle, and compounds thus made
11/01/1988CA1244031A1 Process for preparing nitroxyls of sterically hindered amines
11/01/1988CA1244029A1 Preparation process of novel - mercaptopropanamide derivatives and derivatives thus obtained
11/01/1988CA1244026A1 N-acetonyl-substituted-amides
10/1988
10/20/1988DE3711802A1 Process for the preparation of 4-methyleneoxazolidine-2,5-diones
10/19/1988EP0185079B1 N-substituted butyramide derivatives
10/11/1988US4777261 Preparation of 2-benzoxazolones
10/05/1988EP0284937A2 Method for the production of 2-benzyl fatty acids
10/04/1988US4775752 Process and intermediates for beta-lactam antibiotics
10/04/1988US4775687 Thiazolidine derivatives, their production and use
10/04/1988US4775526 3-benzylidene benzheterazoles in ultraviolet screening compositions
10/04/1988CA1242722A1 Substituted phenoxypropionyl-isourea derivatives, a process for their preparation and their use in plant protection
10/04/1988CA1242708A1 Benzoquinone derivatives and production thereof
10/04/1988CA1242648A1 Pharmaceutically acceptable compound containing cyclopropane carboxylic acid esters related to pyrethric acid
10/04/1988CA1242644A1 Pharmaceutically acceptable composition containing at least one derivative of the cyclopropane carboxylic acid
10/04/1988CA1242626A1 Method for silver staining proteins and nucleic acids
09/1988
09/28/1988EP0284561A2 Alpha-aminoacetophenones as photo initiators
09/28/1988EP0284555A1 Process for the preparation of N-acyl-N-(oxazoliden-2-on-3-yl)-2,6-dialkyl-3-chloroanilines
09/27/1988US4774253 Oxazole and isoxazole derivatives having anti-arthritic activity
09/21/1988EP0283261A2 Herbicidal substituted cyclic diones
09/21/1988EP0283152A2 Process for the preparation of substituted cyclohexane-1,3,5-triones
09/21/1988EP0283139A2 Anticancer compounds
09/21/1988CN88100986A Aryl piperazinyl-alkylene phenyl heterocyclic compounds
09/20/1988US4772718 Process for preparing 5-cyano-4-methyl-oxazole
09/20/1988US4772597 Antibiotics
09/14/1988EP0281854A1 4-Chloro-oxazoles, method for their preparation and their use
09/14/1988CN88101642A Piperazine-heterocyclic compounds
09/13/1988US4771091 Photostabilizers
09/13/1988US4771063 Plants
09/13/1988US4771061 Substituted piperazine-1,4-naphthalenediones useful for treating asthma, allergic diseases and/or inflammation
09/07/1988EP0281309A1 Piperazinyl-heterocyclic compounds
09/07/1988EP0281254A1 Antiarrythmic agents
09/07/1988EP0281012A1 4-Chloro-oxazole derivatives, method for their preparation and their use
09/07/1988EP0280951A1 Amino-propanol derivatives, process for their preparation and medicines containing these compounds, as well as intermediates
09/06/1988US4769485 Preparation of alkenoyl isocyanates
08/1988
08/24/1988EP0279598A2 Arylpiperazinyl-alkylene-phenyl-heterocyclic compounds
08/18/1988DE3704100A1 Acylaminonitriles, their preparation and their use as biocides
08/17/1988EP0278914A2 Process for the preparation of tert.-alkyl esters of succinic acid
08/16/1988US4764522 Ethylenediamine monoamides
08/16/1988CA1240700A1 PROCESS FOR PREPARATION OF .alpha.-ALKYL AMINO ACIDS
08/11/1988WO1988004664A3 Renin-inhibitory peptides having an epoxide or glycol moiety
08/10/1988EP0277589A2 Color photographs, a process for preparing them and color photographic materials employed therefor
08/10/1988CN87107603A Amido-substituted derivatives, method for preparation of same and phytopathogenic fungicides containing same
08/09/1988US4762933 1-Oxa-2-oxo-3-r-3-aza-5-z-cyclopentane derivatives
08/09/1988US4762830 5-(azolyloxyphenylcarbamoyl)barbituric acid derivatives as anthelmintics
08/03/1988EP0276325A1 Oxa(thia)zolidine derivatives.
07/1988
07/28/1988WO1988005435A1 Aromatic heterocyclic carboxylic acid amide derivatives, process for their preparation, and pharmaceutical composition containing same
07/28/1988DE3734332A1 Heterocyclic liquid-crystal compounds
07/28/1988DE3702713A1 Novel O-substituted hydroxylamines, a process for their preparation, and their use for the synthesis of hydrazine derivatives
07/27/1988EP0275742A1 5-Hydroxymethyl derivatives of 2-oxazolidinones, their preparation and their therapeutical use
07/27/1988EP0275417A2 Trifluormethyl-substituted azoles, process for their preparation and their use as herbicides
07/26/1988US4760182 Forming oxazolidine and other intermediate, subjecting halogenated intermediate to acid hydrolysis
07/26/1988US4759796 Used together with a carrier and other adjuvant
07/26/1988CA1239643A1 Herbicidal diphenyl ether hydroxylamines
07/20/1988EP0275024A1 Carboxylic-acid derivatives, processes for their preparation and medicaments containing these compounds