| Patents for C07C 269 - Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups (4,512) |
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| 06/20/2000 | US6077969 Process for preparing substituted valine amide derivatives |
| 06/17/2000 | CA2292246A1 New hydrazide derivatives, the procedure for preparing them and the pharmaceutical formulations that contain them |
| 06/13/2000 | US6075049 Phenylcarbamates, processes and intermediate products for their preparation and their use as pesticides and fungicides |
| 06/07/2000 | EP0915922B1 An alkanolamine/carbon dioxide adduct and polyurethane foam therewith |
| 06/07/2000 | EP0706554B1 Poly(oxyalkylene) hydroxy and amino aromatic carbamates and fuel compositions containing the same |
| 06/07/2000 | CN1255492A Method for preparing N-epoxy carbonyl-N-cyano ethyl amino-acid alkyl ester |
| 05/30/2000 | USRE36718 Optically active aminoalcohol derivatives and method of producing same |
| 05/30/2000 | US6069247 Reacting an acetylenecarboxy amide and an aryl or heterocyclyl halide or a group enhancing the electrophilicity of the atom to which it is attached for displacement; using a palladium compound catalyst, a base and an acid |
| 05/24/2000 | EP0844992B1 Process for producing beta-amino-alpha-hydroxycarboxylic acids and derivatives thereof |
| 05/23/2000 | US6066656 2,5-diamino-3,4-disubstituted-1,6-diphenylhexane isosteres comprising benzamide, sulfonamide and anthranilamide subunits and methods of using same |
| 05/18/2000 | WO2000027799A1 New esters derived from substituted phenyl-cyclohexyl compounds |
| 05/18/2000 | DE19852681A1 Carbamatlösungen Carbamate |
| 05/18/2000 | CA2349245A1 New esters derived from substituted phenyl-cyclohexyl compounds |
| 05/17/2000 | EP1000955A1 Carbamate solutions |
| 05/17/2000 | EP1000931A1 Process for producing an N-alkoxycarbonyl-N-cyanoethyl amino acid alkyl ester |
| 05/17/2000 | EP1000012A1 Process for converting propargylic amine-n-oxides to enaminones |
| 05/16/2000 | US6063962 Process for the preparation of NMDA antagonists |
| 05/16/2000 | US6063955 Method for producing optically active erythro-3-amino-2-hydroxybutyric esters and acids thereof |
| 05/04/2000 | WO2000024704A1 Process for producing peptidyl aldehydes |
| 05/04/2000 | CA2348048A1 Method of producing peptidylaldehyde |
| 05/03/2000 | EP0997459A1 Intermediates for preparing retroviral protease inhibiting compounds |
| 05/03/2000 | EP0861233B1 N-protected/n-substituted-beta-amino hydroxy sulfonates |
| 05/02/2000 | US6057473 Hydroxylation of cinnamate, carbamylation and osmium catalyst with anthraquinone |
| 04/19/2000 | EP0993440A1 Etherification reaction of an aminophenol using a phase transfer system |
| 04/19/2000 | EP0993435A1 Use of an aniline depleted in electron to release hydrochloric acid present in a reaction mixture and method for displacing, at least partially, an aniline from its chlorhydrate |
| 04/19/2000 | EP0730570B1 Method for making intermediates useful in synthesis of retroviral protease inhibitors |
| 04/06/2000 | WO1999067192A3 PROCESS FOR THE SOLID PHASE SYNTHESIS OF ALDEHYDE, KETONE, OXIME, AMINE, HYDROXAMIC ACID AND α,β-UNSATURATED CARBOXYLIC ACID AND ALDEHYDE COMPOUNDS |
| 04/05/2000 | EP0990644A1 Novel urethane compounds and process for producing polycyclic aliphatic diisocyanate |
| 04/05/2000 | EP0990641A1 Process for the synthesis of alpha-substituted ring systems |
| 04/05/2000 | EP0847384B1 Carbamoyl carboxylic acid amides |
| 04/04/2000 | CA1340948C Peptidylaminodiols |
| 04/04/2000 | CA1340940C Peptidylaminodiols |
| 03/30/2000 | WO2000017157A1 Optically active substituted n-aryl-o-aryloxyalkyl-carbamates |
| 03/30/2000 | DE19843763A1 Optische aktive substituierte N-Aryl-O-aryloxyalkyl-carbamate Optically active N-substituted aryl-O-aryloxyalkyl-carbamate |
| 03/30/2000 | CA2345073A1 Optically active substituted n-aryl-o-aryloxyalkyl-carbamates |
| 03/29/2000 | EP0988281A1 Method for the preparation of carbamates |
| 03/28/2000 | CA2001003C Olefinically unsaturated compounds, a process for the production of copolymers containing isocyanate groups, the copolymers thus obtained and coating compositions or sealing compounds containing the copolymers |
| 03/16/2000 | WO2000014057A1 New process for carbamate production |
| 03/09/2000 | DE19840108A1 Alpha-amino-cycloalkene preparation in quantitative yield by metathesis of amino-alkadiene, used as precursors for e.g. plant protectants, cyclohexylamine or sweeteners |
| 03/08/2000 | EP0983231A1 Preparation of hydroxy urethanes |
| 03/07/2000 | US6034265 Reacting a carbonate with aromatic amine |
| 03/02/2000 | WO2000011020A1 Deoxyhypusine reagent and peptides |
| 03/02/2000 | DE19840861A1 One-pot preparation of N-alkoxycarbonyl-protected acrylate, phosphonate or phosphinate esters comprises reacting N-acyl-protected esters with dicarbonate ester and then hydrazine |
| 03/02/2000 | CA2306456A1 Deoxyhypusine reagent and peptides |
| 02/29/2000 | US6031124 7-amino-2-heptenoates and their use in the preparation of methylphenidate |
| 02/24/2000 | WO2000009463A1 Stereoselective ring opening reactions |
| 02/24/2000 | CA2339618A1 Stereoselective ring opening reactions |
| 02/17/2000 | WO2000007976A1 Fluoxetine process from benzoylacetonitrile |
| 02/17/2000 | WO2000007974A1 2-fluoro mutilin derivatives |
| 02/15/2000 | US6025517 Fluoxetine process from benzoylacetonitrile |
| 02/08/2000 | US6022996 Method for making intermediates useful in synthesis of retroviral protease inhibitors |
| 02/08/2000 | US6022989 Process for the preparation of an activated amino acid |
| 02/08/2000 | US6022892 Bis-platinum complexes with polyamine ligands as antitumor agents |
| 02/02/2000 | EP0975560A1 Chiral separations of amino acids |
| 02/02/2000 | CN1243506A Novel modifications to 2-amino-4 (4-fluorobenzylamino)-1-ethoxycarbonyl-aminobenzene and processes for preparing said compound |
| 02/01/2000 | US6020518 Process for preparing β-amino-α-hydroxy acid derivatives |
| 02/01/2000 | US6020368 Microbiocides |
| 01/26/2000 | EP0974578A2 Phenylcarbamates. processes and intermediates for their preparation and pesticidal and fungicidal agents containing them |
| 01/26/2000 | EP0973945A1 Chiral peptide nucleic acids and methods for preparing same |
| 01/26/2000 | CN1242359A Novel polyoxyethylene alkylphenol ether derivatives, process for preparing the same, and surface treating agent for metals containing the same |
| 01/25/2000 | US6018069 (2s,3s,5s)-2,5-diamine-1,6-diphenyl-3-hydroxyhexane compounds are purified by obtaining the acid addition salt from a mixture with its (2s,3s,5r) stereoisomer; useful as intermediates to hiv protease inhibitor synthesis |
| 01/25/2000 | CA1340884C Radiation-sensitive, ethylenically unsaturated, copolymerizable compounds and their preparation |
| 01/18/2000 | US6015887 Chiral peptide nucleic acids and methods for preparing same |
| 01/12/2000 | EP0970040A1 Method for producing n-carboxyalkyl-3-fluoro-4-dialkylaminonilines |
| 01/05/2000 | EP0969000A1 PROCESS FOR REDUCING $G(a)-AMINO KETONES |
| 01/05/2000 | CN1240439A Aminophenol derivates with fungicidal property |
| 01/05/2000 | CN1240420A Process for the preparation of NMDA antagonists |
| 01/05/2000 | CN1240418A Process for the solid phase synthesis of aldehydes, ketones, oximes, amines and hydroxamic acid compounds |
| 01/04/2000 | US6010289 Locking nut, bolt and clip systems and assemblies |
| 01/04/2000 | CA2025790C New lipidic compositions derivated from spingosins, process for their preparation and uses, especially as cosmetics and dermatologic agents |
| 12/29/1999 | WO1999067228A1 Fluorophenyl resin compounds |
| 12/29/1999 | WO1999067192A2 PROCESS FOR THE SOLID PHASE SYNTHESIS OF ALDEHYDE, KETONE, OXIME, AMINE, HYDROXAMIC ACID AND α,β-UNSATURATED CARBOXYLIC ACID AND ALDEHYDE COMPOUNDS |
| 12/29/1999 | EP0967199A1 Process for preparing carbamates |
| 12/29/1999 | CA2335760A1 Fluorophenyl resin compounds |
| 12/29/1999 | CA2335511A1 Process for the synthesis of .alpha.,.beta. alkenoate resin compounds |
| 12/22/1999 | EP0965577A1 Process for separation between dialkyl carbonate and alkyl carbamate |
| 12/22/1999 | EP0863928A4 Diamidediurethanes and hot-melt printing therewith |
| 12/15/1999 | EP0963972A2 Stereoselective reduction of carbonyl compounds |
| 12/15/1999 | EP0767780B1 Amino acid derivatives and their use as pesticides |
| 12/15/1999 | CN1238327A Stereoselective reduction of carbonyl compounds |
| 12/15/1999 | CN1047383C Process for preparation of aldehydes |
| 12/09/1999 | WO1999062871A1 New 3-aryl propionic acid derivatives and analogs |
| 12/09/1999 | CA2334374A1 New 3-aryl propionic acid derivatives and analogs |
| 12/09/1999 | CA2273643A1 Stereoselective reduction of carbonyl compounds |
| 12/08/1999 | CN1237577A Method for refining carbamates compound |
| 12/07/1999 | US5998636 Carbamate herbicides |
| 11/30/1999 | US5994583 First step is a catalyzed asymmetric aminohydroxylation addition reaction to an olefin substrate |
| 11/30/1999 | US5994575 Phenylenediamines and process for preparing the same |
| 11/30/1999 | US5994558 2-isoxazoline derivative and process for producing the same; and process for producing related derivatives from the same |
| 11/30/1999 | US5994555 Process for the production of a β-amino alcohol |
| 11/24/1999 | EP0957905A1 Process for the preparation of polyamines and polyamine derivatives |
| 11/23/1999 | US5990309 2-chloro-5-fluoro-4-morpholinonitrobenzene and 2-chloro-5-fluoro-4-morpholinoaniline |
| 11/17/1999 | EP0956281A1 Novel modifications to 2-amino-4-(4-fluorobenzylamino)-1-ethoxycarbonyl-aminobenzene and processes for preparing said compound |
| 11/09/1999 | US5981797 By spraying liquid diamine into carbon dioxide gas, in the optional presence of a propellant |
| 11/09/1999 | US5981791 High purity N-(4-[N,N-bis(2-iodoethyl)amino]phenoscycarbonyl)-L-glutamic acid |
| 11/03/1999 | EP0728129B1 Novel phenylalkylaminoalcohol carbamates and process for preparing the same |
| 11/02/1999 | US5977399 Iminooxymethyleneanilides, preparation thereof and intermediates therefor, and compositions containing them |
| 11/02/1999 | US5977371 Tandem asymmetric transformation process |
| 11/02/1999 | US5977364 Process for preparing 4-tert-butyloxycarbonyl-(S)-piperazine-2-tert-butylcarboxamide |
| 11/02/1999 | US5977262 From cyclic carbonates and amines |