Patents for C07D 213 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members (63,273) |
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11/25/1992 | CN1019194B Preparation of bicyclic sulfonamide |
11/25/1992 | CN1019191B Insecticidal ethers |
11/24/1992 | WO1992020659A1 Substituted 2,6-substituted pyridine herbicides |
11/24/1992 | US5166429 Diurea derivatives useful as medicaments and processes for the preparation thereof |
11/24/1992 | US5166416 Propenone oxime ethers, a method of preparing them, and pharmaceutical compositions containing them |
11/24/1992 | US5166390 S-substituted carbonyl substituted beta-thioacrylamide biocides and fungicides |
11/24/1992 | US5166352 Pyridinecarboxylic acid chlorides from (trichloromethyl)pyridines |
11/24/1992 | US5166351 Mono-N,N-dimethyl-4-aminopyridinium sn-glycerol-3-phosphate derivatives |
11/24/1992 | US5166347 Hypotensive agents, cardiovascular disorders, antiischemic agents and anticoagulants |
11/24/1992 | US5166215 Fungicidal pyridyl cyclopropane carboxamidines |
11/24/1992 | US5166212 Certain n-substituted butyramide derivatives |
11/24/1992 | US5166188 Butenoic acid derivatives |
11/24/1992 | US5166164 Nitroguanidine compounds useful as insecticides |
11/24/1992 | US5166163 (4-amino-3-pyridinyl)-2 -fluorophenylmethanone hydrazone and derivatives as chemical intermediates for 3-(1H-indazol-3-yl) 4-pyridinamines |
11/24/1992 | US5166162 Pyridylsulfonylurea and pyridylsulfonylthiourea compounds |
11/24/1992 | US5166161 Antiallergens or antiinflammatory agents |
11/24/1992 | US5166157 Naphthyl piperazines useful as 5-HT1A receptor ligands |
11/24/1992 | US5166156 Naphthyl piperazines useful as 5-HT1A receptor ligands |
11/24/1992 | US5166060 Process for the preparation of pyridine-2,3-dicarboxylic acids |
11/24/1992 | US5166022 Light sensitive elements with good heat resistance |
11/24/1992 | CA2102118A1 Substituted 2,6-substituted pyridine herbicides |
11/24/1992 | CA1310650C Process for producing 2,3,5,6-tetrachloropyridine |
11/24/1992 | CA1310645C Insecticidal 6-aryl-pyridine thiosemicarbazones |
11/24/1992 | CA1310641C Six-membered heterocyclic derivatives of n'substituted-n,n'-diacylhydrazines |
11/24/1992 | CA1310608C Process for the preparation of carbodiimides |
11/19/1992 | EP0514268A1 Substituted amino acid azetidinyl pyridone derivatives, their preparation and use as medicines |
11/19/1992 | EP0513878A2 Pharmaceutical compositions containing cationic surfactants |
11/19/1992 | EP0513810A1 Peptide mimetic compounds useful as platelet aggregation inhibitors |
11/19/1992 | EP0513580A2 Alpha-phenyl-acrylic acid derivatives, process for their preparation and their use as parasiticides and fungicides |
11/19/1992 | EP0513262A1 3,6-disubstituted 2-halopyridines |
11/19/1992 | EP0513087A1 Basic calcium aluminium hydroxide dicarboxylates, process for producing them and their use |
11/19/1992 | EP0513069A1 Process for producing geminate dimethylalkyl compounds and their use in liquid crystalline mixtures |
11/18/1992 | CN1019115B Synthesis of 5,6-dihydro-6-oxy-11 hydrogen-pyridine (2,3-b) (1,4) benzene dinitroazine |
11/18/1992 | CN1019113B 3-aryloxy-3-substituted propanamines |
11/18/1992 | CN1019109B Diphenyl ether derivatives pesticide compound |
11/18/1992 | CA2068017A1 .alpha.-phenylacrylic acid derivatives, their preparation and their use for cocntrolling pests and harmful fungi |
11/17/1992 | US5164508 Process for the preparation of n-(2-chloro-pyridin-5-yl-methyl)-ethylenediamine |
11/17/1992 | US5164506 Substituted 2-pyridones and pyrid-2-thiones compounds |
11/17/1992 | US5164502 Preparation of fluorohalophenols and N-acylfluorohaloanilines |
11/17/1992 | US5164388 Heterocyclic peptide renin inhibitors |
11/17/1992 | US5164114 Liquid crystal |
11/17/1992 | US5164112 Optical activity, ferroelectric, short response times |
11/17/1992 | CA2068853A1 Substituted carboxy amino azetidinyl pyridone derivatives; process for preparing the same and their use as drugs |
11/12/1992 | WO1992020671A1 NOVEL 2H-BENZO[b]PYRANE DERIVATIVES SUBSTITUTED IN THE 4 POSITION BY ARYL OR N-HETEROARYL, PROCESS FOR PRODUCING THEM AND PREPARATIONS CONTAINING THE COMPOUNDS |
11/12/1992 | WO1992019748A1 Herpesvirus particles and vaccine |
11/12/1992 | WO1992019608A2 Cyclic phenolic thioethers |
11/12/1992 | WO1992019597A1 Gallic acid derivative, and pharmaceutical compositions containing it |
11/12/1992 | WO1992019596A2 PROCESSES FOR PRODUCING α-PYRIDYL CARBINOLS |
11/12/1992 | WO1992019593A1 Novel immunosuppressive compounds |
11/12/1992 | WO1992019584A1 Arylalkyl esters of 4,5-dihydroxy-9,10-dihydro-9,10-dioxo-2-anthracenecarboxylic acid having therapeutical activity |
11/12/1992 | DE4115465A1 Neue in 4-stellung durch aryl oder n-heteroaryl substituierte 2h-benzo(b)pyran-derivate, verfahren zu ihrer herstellung und ihre verwendung sowie die verbindungen enthaltende zubereitungen New in the 4-position by aryl or heteroaryl substituted n-2h-benzo (b) pyran derivatives, process for their production and their use as well as the compounds containing preparations |
11/12/1992 | CA2102904A1 Novel 2h-benzo[b]pyrane derivatives substituted in the 4 position by aryl or n-heteroaryl, process for producing them and preparations containing the compounds |
11/11/1992 | EP0512755A2 Piperazine derivatives |
11/11/1992 | EP0512559A1 Cyclic phenolic thioethers |
11/11/1992 | EP0512548A1 Thermal transfer sheet |
11/11/1992 | EP0512436A1 Method for producing substituted pyridine derivatives |
11/11/1992 | EP0512352A2 Substituted carboxylic acid derivatives |
11/11/1992 | EP0512074A1 Molecules with antibody combining sites that catalyse hydrolysis reactions |
11/11/1992 | EP0307457B1 Improved vapor phase bromination of aromatic compounds |
11/11/1992 | EP0298134B1 Aromatic heterocyclic carboxylic acid amide derivatives, process for their preparation, and pharmaceutical composition containing same |
11/11/1992 | CN1019012B Process for producing 1-substituted aryl-1, 4-dihydro-4-oxonaphthyridine derivative intermediates |
11/11/1992 | CA2068255A1 Pyridine derivatives, their production and use |
11/10/1992 | US5162587 Method for fluorinating by using n-fluoropyridinium pyridine heptafluorodiborate |
11/10/1992 | US5162573 Anticonvulsant, antiepileptic agent |
11/10/1992 | US5162538 Antiviral new peptides |
11/10/1992 | US5162536 Herbicide Intermediate |
11/10/1992 | US5162535 Mono-N,N-dimethyl-4 aminopyridinium sn-glycerol-3-phosphate, its production and use in preparation of phosphatidic acids |
11/10/1992 | US5162533 3-cyano-5,4'-bipyridine-1'-oxide compounds and pharmaceutical compositions and methods containing the same |
11/10/1992 | US5162532 Intermediates and method of making camptothecin and camptothecin analogs |
11/10/1992 | US5162357 Fungicidal azolylmethyloxiranes |
11/10/1992 | US5162347 Piperidine derivatives and therapeutic and preventive agents for arrhythmia containing same |
11/10/1992 | US5162346 Pharmaceutical composition comprising flupirtine and its use to combat muscular tension |
11/10/1992 | US5162344 Procaine double salt complexes |
11/10/1992 | US5162329 Derivatives of beta-picoline and crop protection agents containing them |
11/10/1992 | US5162324 Naphyl piperazines useful as 5-HT1A receptor ligands |
11/10/1992 | US5162321 1-naphthyl piperazines useful as 5-HT1A receptor ligands |
11/10/1992 | CA2068076A1 Substituted carboxylic acid derivaties |
11/04/1992 | WO1992019684A1 N-aminopyridone dyes |
11/04/1992 | EP0511446A2 Process for preparing pyridinecarboxylic acid derivatives |
11/04/1992 | EP0511228A1 Esters of 2-arylmethyl-1-naphthol derivatives as 5-lipoxygenase inhibitors |
11/04/1992 | CA2106779A1 N-aminopyridone dyes |
11/03/1992 | US5160661 Dioxanylpyridine |
11/03/1992 | CA2067860A1 Method for producing substituted pyridine derivatives |
11/03/1992 | CA1309718C 5-(6-imidazo[1,2-a]pyridyl)pyridine derivative |
10/30/1992 | CA2053378A1 Process for preparing pyridinecarboxylic acid derivatives |
10/29/1992 | WO1992018503A1 IMIDAZO (4,5-c)PYRIDO DERIVATIVES, PROCESS AND INTERMEDIATES FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM |
10/29/1992 | WO1992018462A1 Bicyclic amides as inhibitors of acyl-coenzyme a: cholesterol acyl transferase |
10/29/1992 | WO1992003421A3 Arthropodicidal pyrazolines, pyrazolidines and hydrazines |
10/28/1992 | EP0511087A1 Sweetening agents derived from l-glutamic acid; process for their preparation |
10/28/1992 | EP0510442A1 Substituted 1-sulfonyloxy-2-pyridones, process for their preparation and their use |
10/28/1992 | EP0510356A1 Polyethylene glycol protein conjugates |
10/28/1992 | EP0510032A1 Use of pyridyl sulphonyl ureas as herbicides and plant growth regulators, process for producing them and their use. |
10/28/1992 | CN1065659A N-phenylcarbmate compound, proces for preparing same and biocidal composition for control of harmful organisms |
10/28/1992 | CN1065658A Fungicides |
10/27/1992 | US5159114 Acat inhibitory benzanilides |
10/27/1992 | US5159082 Process for producing aromatic compound |
10/27/1992 | US5158981 Skin disorders, deodorants |
10/27/1992 | US5158962 Fungicidal substituted amino acid amides |
10/27/1992 | US5158954 For agriculture |
10/27/1992 | CA1309557C Leukotriene antagonists |