Patents for C07C 271 - Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups (15,621) |
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11/24/1987 | US4709074 Oleophobic and hydrophobic finish to textiles, leather, furs and unpainted wood |
11/24/1987 | US4709073 Process for the preparation of urethanes |
11/24/1987 | US4708825 Process for the production of penicillins |
11/19/1987 | WO1987006929A1 An optically active reagent and a method for the determination of enantiomeric amine compounds |
11/19/1987 | EP0245950A2 Insecticidal n-substituted-n' - substituted-n, n'-diacylhydrazines |
11/17/1987 | US4707440 Biopolymer linked to a chelating agent based on an o-cyclohexadiaminediacetic acid |
11/10/1987 | US4705883 Carbonylation process |
11/10/1987 | US4705847 Polycycloalkylidene-polycycloalkanes, epidioxy derivatives thereof and method of preparation |
11/10/1987 | US4705652 Tetra-alkali metal salts of chromotropic acid, a process for their isolation and their use |
11/04/1987 | EP0244355A2 Compositions stabilized with substituted aminocarbamates, and substituted aminocarbamates |
11/04/1987 | EP0243607A2 Process for manufacturing bicarbamates |
10/13/1987 | US4699994 Methylating n-phenyl carbamic acid ester |
10/07/1987 | EP0240094A2 Process for preparing isocyanatoalkyl esters |
10/06/1987 | US4698438 Oxidative dehydrogenation of monomethylformamide to form methylisocyanate and water in vapor phase; reaction with phenol or oxime |
10/06/1987 | US4698333 Use of substituted malonic acid derivatives as agents for combating pests |
09/30/1987 | EP0239354A2 2,2-Dinitrophenylethane derivatives and their application as protecting compounds |
09/30/1987 | EP0239062A2 N2-(1-carboxy-3-oxo-3-phenylpropyl)-L-Lysine compounds and their derivatives |
09/30/1987 | EP0238925A2 Process for the preparation of N,N-disubstituted mono and oligourethanes |
09/16/1987 | EP0236618A2 Insecticidal N'-substituted-N,N'-diacylhydrazines |
09/15/1987 | US4694097 Carbamate ester production |
09/08/1987 | US4692455 Certain acyclic, alicyclic, aromatic or heterocyclic derivatives of 3-benzoylamino-2-oxo- butyl-amino-carbonyl-oxy-3-propanoic acids, esters thereof, pharmaceutical compositions containing same and their enkephalinase inhibiting properties |
09/02/1987 | EP0234395A2 Aminourethanes, process for their preparation and their use |
09/02/1987 | EP0234353A1 Process for the production of tetramethyl xylylene diisocyanates |
09/02/1987 | EP0233973A1 Mixture of amino acid derivatives, process of producing the mixture and use of the mixture for quantitative determination of the amino acids |
09/01/1987 | CA1226291A1 Phenylpropanolamines, their preparation and their use |
08/26/1987 | CN87100667A Process for preparing amino-urethanes and their use |
08/20/1987 | DE3704632A1 New 2-nitro-meta-phenylene:di:amine cpds. |
08/18/1987 | US4687872 Oxidative carbonylation |
08/12/1987 | EP0232143A2 Meta-bridged styryloxy resins |
08/12/1987 | EP0232130A2 Biological and analytical uses of phenalenone and benzphenalenone compounds |
08/11/1987 | US4686309 3-phenyl-2-propeneamine derivatives, their preparation and compositions containing them |
08/11/1987 | US4686220 Substituted 2-[b-substituted-amino)-ethylamino]-1,4-naphthalenediones for treating asthma, allergic diseases and inflammation in warm-blooded animals |
08/05/1987 | EP0231126A2 Fluorescent dyes and biological and analytical uses thereof |
08/05/1987 | EP0231045A2 A process for the preparation of carbamates |
08/05/1987 | CN86108770A Compounds related to antibiotic tan-749 and their production |
07/30/1987 | WO1987004349A1 Peptide analogs |
07/29/1987 | EP0229974A1 Acrylic acid derivatives and fungicides containing them |
07/29/1987 | EP0229947A1 Novel crystalline salts of aryloxy-propanolamines, their preparation and their use |
07/28/1987 | US4683279 Low melting urethane linked toluenediisocyanates |
07/22/1987 | EP0229667A2 Peptidylaminodiols |
07/22/1987 | EP0229384A2 Beta-lactam compounds and their production |
07/22/1987 | EP0229313A2 Compound related to antibiotic TAN-749 and their production |
07/21/1987 | US4681973 Intermediates for angiotensin converting enzyme inhibitor and diuretics |
07/21/1987 | US4681972 Separation of diastereomers |
07/21/1987 | US4681897 Pharmaceutical products providing enhanced analgesia |
07/21/1987 | CA1224482A1 Manufacture of urethanes from tertiary aralkyl diols |
07/21/1987 | CA1224480A1 Carbamate compounds, and their production and use |
07/08/1987 | EP0228272A2 Preparation of urethane substituted diacetylene monomers and polymers |
07/07/1987 | CA1223880A1 1,3,5-tris(1-isocyanatomethylethyl)benzene |
07/01/1987 | EP0226917A1 Acrylic acid esters and fungicides containing these compounds |
07/01/1987 | EP0226842A2 Substituted 1,4-naphthalenediones, processes for their preparation and pharmaceutical compositions containing them |
06/30/1987 | US4677222 Nerve gas for chemical warfare |
06/30/1987 | US4677060 Measuring emission of fluorescent substance absorbed by cell |
06/17/1987 | CN86108160A Fluorinated acrylic monomers polymers derived therefrom and their application as hydrophobic and oleophobic agents |
06/17/1987 | CN86104260A Process for the preparation of (meth)-acrylic acid esters and the use thereof |
06/16/1987 | US4673713 Arylamine derivatives which can be incorporated as copolymerized units in unsaturated resins, the preparation of these derivatives and their use as curing accelerators |
06/16/1987 | EP0225826A2 Fluorinated acrylic monomers, their polymers and their use as hydrophobic and oleophobic agents |
06/10/1987 | EP0225311A2 4-Amino butanoic-acid derivatives, their preparation and their use |
06/09/1987 | US4672137 Preparation of 1,3-di(alkoxycarbonylamino)propanes |
06/09/1987 | US4672059 Enzyme inhibitors; prevent or treat diabetic complications |
06/09/1987 | CA1222775A1 Single-stage process for the production of polyamines and polyamines produced by such process |
06/04/1987 | WO1987003281A1 Propane-1,3-diol derivatives, a method for their production and a pharmaceutical composition |
06/02/1987 | CA1222527A1 N-2,3-butadienyl-l,4-butanediamine derivatives |
06/02/1987 | CA1222524A2 Method for preparation of n-phosphonomethylglycine |
05/26/1987 | US4668769 Oligopeptides, enzyme inhibitors |
05/20/1987 | EP0222334A2 Urethanes containing perfluoralkyl groups, groups derived from epichlorhydrin, and dialcoholrests, process for their preparation and their use |
05/19/1987 | US4666938 Fungicidal aniline derivatives |
05/19/1987 | CA1221982A2 1,3,5 tris (1-isocyanatomethylethyl) benzene |
05/13/1987 | EP0221368A2 Substituted 1,1,2-triphenyl-1-butene |
05/12/1987 | US4665217 Dental fillers and coatings |
05/12/1987 | US4665055 Peptide renin inhibitors |
05/06/1987 | EP0220878A2 Ethanolamine compounds |
05/06/1987 | EP0220865A2 Lactam derivatives, their preparation and their use as hypotensive agents |
05/06/1987 | EP0220205A1 Process for the preparation of urethanes |
05/05/1987 | US4663472 Transesterification process |
04/28/1987 | US4661217 Preparation of carbamic acid esters |
04/22/1987 | EP0219350A2 Ethanolamine compounds |
04/22/1987 | EP0218728A1 Phenylene derivatives |
04/21/1987 | US4659845 Process for the production of N-methylcarbamates |
04/07/1987 | US4656165 Aminomethyl penem compounds |
04/07/1987 | CA1220219A1 MANUFACTURING PROCESS FOR N-CARBOBENZYLOXY-L-GLUTAMIC ACID-.alpha.-CHOLINESTER SALT |
04/07/1987 | CA1220218A1 Carbamate derivatives, process for their preparation and pharmaceutical compositions containing them |
04/02/1987 | DE3534765A1 Medicaments containing acylanilides, novel acylanilides, their use and process for their preparation |
04/01/1987 | EP0216659A1 Dihalogeno-2,2-vinyl-halogeno formates, process for their preparation and their uses |
04/01/1987 | EP0216273A2 Method of manufacturing diphenylmethane dicarbamic acid esters |
04/01/1987 | EP0215848A1 Carbonylation process |
03/31/1987 | US4654387 Nitrile rubbers |
03/24/1987 | US4652665 Block amine function of amino acids; peptide synthesis |
03/24/1987 | US4652560 Antibiotics, bactericides |
03/17/1987 | US4650897 Organic synthesis |
03/17/1987 | CA1219287A1 Simultaneous halogenation and fluoridation process of aromatic derivatives |
03/17/1987 | CA1219281A1 Halogenation-nitration-fluoration of aromatic derivatives |
03/11/1987 | EP0213580A2 Urethane containing perfluoroalkyl and epichlorhydrine groups, their aqueous dispersion and their use |
03/11/1987 | CN86105870A Blood vessel tension peptide protoenzyme inhibitor with 5-amino-2.5-disubstituted-4-hydroxy pentacarboxyl |
03/04/1987 | EP0212903A2 Polypeptide derivatives containing 5-amino-2,5-disubstituted-4-hydroxypentanoic acid residues |
03/04/1987 | EP0212512A1 Process for manufacturing carbamic-acid esters |
03/03/1987 | US4647584 Fungicidal aniline derivatives |
03/03/1987 | US4647583 Fungicidal aniline derivatives |
02/18/1987 | CN86105208A Preparation of carbamic acid esters |
02/04/1987 | EP0210857A1 Process for the preparation of alkyl 2-carboalkoxy-3,4-dialkoxybenzenecarbamates |