| 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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| 08/01/1990 | EP0379915A1 Substituted phenoxybenzonitrile derivatives, processes for their preparation and their use as herbicides and plant growth regulators | 
| 07/31/1990 | US4945111 Fungicidal N,N'-diacylaminals | 
| 07/31/1990 | US4945109 Aqueous systems | 
| 07/31/1990 | US4945098 Novel propane-1,3-diol derivatives and use | 
| 07/31/1990 | US4944796 Certain 2-(disubstituted amino) acetanilide herbicides | 
| 07/25/1990 | EP0379288A1 Process and intermediates for isopropyl 3S-amino-2R-hydroxyalkanoates | 
| 07/21/1990 | WO1990008128A1 Novel prodrug derivatives of biologically active agents containing hydroxyl groups or nh-acidic groups | 
| 07/21/1990 | CA2045591A1 Hydroxy-and amino prodrugs | 
| 07/19/1990 | CA2007906A1 Process and intermediates for isopropyl 3s-amino-2r-hydroxy-alkanoates | 
| 07/18/1990 | EP0378510A2 Disperse dyes | 
| 07/18/1990 | EP0378068A1 New polyfunctional alpha-diazo-beta-keto esters, process for their preparation and their use | 
| 07/18/1990 | EP0378067A2 Positively working radiation-sensitive mixture containing a multifunctional alpha-diazo-beta-keto ester, process for its preparation and a radiation-sensitive recording material containing this mixture | 
| 07/17/1990 | US4942213 Addition compounds useful as dispersing agents and dispersion stabilizers, process for producing them, their use and solids coated therewith | 
| 07/17/1990 | CA1271776A1 Diisocyanates containing urethane groups, a process for their preparation and their use as binders or binder component in polyurethane lacquers | 
| 07/12/1990 | WO1990007564A1 Lubricating oil compositions and fuel compositions containing substantially straight chain pinwheel alkylphenyl poly(oxypropylene) aminocarbamates | 
| 07/12/1990 | WO1990007521A1 Renin inhibitors containing c-terminal dihydroxy amides | 
| 07/12/1990 | CA2007547A1 New polyfunctional .alpha.-diazo-.beta.-keto esters, a process for their preparation and their use | 
| 07/12/1990 | CA2007546A1 Positively operating radiation-sensitive mixture containing a polyfunctional .-diazo-.beta.-keto ester, a process for it's preparation and radiation-sensitive recording material containing this mixture | 
| 07/10/1990 | CA1271478A1 4-amino-butanoic acid derivatives, process of preparation and use thereof | 
| 07/05/1990 | DE3942729A1 Novel capsaicin derivs. | 
| 07/04/1990 | EP0376218A2 Racemization free attachment of amino acids to solid phase | 
| 07/04/1990 | EP0376072A2 Fungicidal and herbicidal agents and substituted 2-cyclohexen-1-yl amine derivatives, and their preparation | 
| 07/04/1990 | CN1043504A Novel analogs of peptidase substrates | 
| 07/03/1990 | US4939170 Substituted aminophenyl carbamates | 
| 06/30/1990 | CA2006839A1 Renin inhibitors containing c-terminal dihydroxy amides | 
| 06/28/1990 | WO1990006914A1 N-alkylation of n-alpha-boc-protected amino acids | 
| 06/26/1990 | US4937374 Useful as fungicides | 
| 06/23/1990 | CA2006115A1 Capsaicin derivatives | 
| 06/20/1990 | EP0373810A1 Preparation of carbamoyl halides | 
| 06/20/1990 | EP0373759A1 Compound, composition, process and use | 
| 06/20/1990 | EP0373591A2 Polyhydroxybenzyloxypropanolamines | 
| 06/20/1990 | EP0373385A1 Use of esters of (meth-)acrylates containing perfluor alkyl groups in dentistry | 
| 06/20/1990 | EP0373384A1 Ester of (meth-)acrylic acid containing perfluor alkyl groups, their preparation and use in dentistry | 
| 06/20/1990 | EP0225826B1 Fluorinated acrylic monomers, their polymers and their use as hydrophobic and oleophobic agents | 
| 06/19/1990 | US4935535 Noncatalytic reaction | 
| 06/19/1990 | US4935486 Process for the production of modified polyisocyanates, the polyisocyanates obtainable by this process and their use as binders or as a binder component | 
| 06/19/1990 | US4935423 Substituted 1,2,4-triazinediones, processes for their preparation and their use | 
| 06/15/1990 | CA2005374A1 Polyhydroxybenzylpxypropanolamines | 
| 06/13/1990 | EP0372486A2 Benzoic-acid phenylacetic-acid derivatives, their preparation and their use as medicines | 
| 06/12/1990 | US4933485 Dispersant additives possessing improved compatibility | 
| 06/12/1990 | US4933470 Method of synthesis of vicinal diamines | 
| 06/06/1990 | EP0371640A1 A compound containing an oxamic acid group, a process for producing the compound, and a resin composition containing the compound | 
| 06/06/1990 | EP0371179A1 Novel analogs of peptidase substrates | 
| 06/05/1990 | US4931596 Process for preparing hydroxylated amines | 
| 06/05/1990 | US4931466 Crystalline form and its preparation | 
| 06/05/1990 | US4931429 α-aminoacyl β-aminoacyl aminodiols as anti-hypertensive agents | 
| 05/31/1990 | CA2003482A1 Compound, composition, process and use | 
| 05/30/1990 | EP0371004A1 [(1-Alkoxy-1-methyl)-ethoxy]-amines, their preparation and their use for the preparation of 3-acylamino-1-hydroxy-2-azetidinones | 
| 05/30/1990 | EP0370740A1 Anti-atherosclerotic diaryl compounds | 
| 05/23/1990 | EP0369691A2 Process for preparing optically active 3-hydroxybutanoic acid | 
| 05/23/1990 | EP0369590A2 Hydroxyl functional monomers, their preparation and their use in preparing polyurethanes | 
| 05/23/1990 | EP0369511A1 Process for preparation of quaternary ammonium and phosphonium substituted carbonic acid esters | 
| 05/23/1990 | EP0368866A1 Aryl substituted naphthalene, benzoxepine, benzazepine, benzocycloheptene derivatives | 
| 05/22/1990 | US4927965 N-(N-succinyl-L-leucyl)agmatine, related compounds and use in pharmacology | 
| 05/22/1990 | US4927955 Process for the O-alkylation of N-(hydroxy)aralkylphenylethanolamines | 
| 05/22/1990 | US4927807 Renin inhibiting amides | 
| 05/22/1990 | US4927508 Electrochemical oxidation of esters of 2-fluoroethylcarbamic acid | 
| 05/21/1990 | CA2003395A1 Anti-atherosclerotic diaryl compounds | 
| 05/17/1990 | WO1990005141A1 Amino acid and peptide inhibitors of human leukocytic elastase and collagenase | 
| 05/16/1990 | EP0368719A2 Novel analogs of peptidase substrates | 
| 05/16/1990 | EP0368287A1 Process for preparing hydroxylated amines | 
| 05/16/1990 | CA2002641A1 Process for the preparation of quaternary ammonium and phosphonium substituted carbonic acid esters | 
| 05/15/1990 | US4925969 Process for preparing ethyl-alpha-amino-gamma-oxo-gamma-phenybutyrate derivatives | 
| 05/15/1990 | US4925968 Antidiabetic agents; chemical intermediates | 
| 05/10/1990 | CA2001801A1 Process for preparing hydroxylated amines | 
| 05/09/1990 | EP0367601A1 N-(N-succinyl-l-leucyl) agmatine, related compounds and use in pharmacology | 
| 05/09/1990 | CN1041951A Novel peptidase inhibitors | 
| 05/09/1990 | CN1041950A Peptidase inhibitors | 
| 05/08/1990 | CA1268780A2 N-hydroxyl protecting groups and process for the preparation of 3-acylamino-1-hydroxy-2-azetidinones | 
| 05/03/1990 | WO1990004582A1 Fuel compositions and lubricating oil compositions containing very long chain alkylphenyl poly(oxyalkylene) aminocarbamates | 
| 05/03/1990 | CA2002140A1 N-(n-succinyl-l-leucyl) agmatine, related compounds and use in pharmacology | 
| 05/02/1990 | EP0366542A1 5-Substituted ortho-aminophenols, process for their preparation and their use in the oxidation dyeing of keratinic fibres | 
| 05/02/1990 | EP0366059A2 Carbocyclic nucleoside analogs | 
| 05/02/1990 | EP0365903A1 Olefinically unsaturated compounds, method for the preparation of copolymers containing isocyanate groups, the copolymers so prepared and coating materials and sealants containing them | 
| 05/02/1990 | CN1007811B Process for preparing carbamic acid derivatives | 
| 05/01/1990 | US4922021 New alkylene diamine derivatives | 
| 05/01/1990 | US4922015 Synthesis of peptide amides by means of a solid phase method using acid-labile anchoring groups | 
| 05/01/1990 | US4921855 New Histidyl amino acid derivatives, and pharmaceutical composition comprising the same | 
| 04/25/1990 | EP0365121A1 Ester of carbamic acid useful as a microbicide and preservative | 
| 04/25/1990 | CA2001318A1 Carbocyclic nucleoside analogs | 
| 04/24/1990 | US4920190 Acrylic ester homo-and copolymers; oil and water resistant, for leather | 
| 04/18/1990 | EP0364344A2 Novel peptidase inhibitors | 
| 04/18/1990 | EP0363585A1 N-aryl nitrogen heterocycles | 
| 04/17/1990 | US4918091 Hyperglycemic, antilipemic agents | 
| 04/17/1990 | CA1267903C Trifluoromethanesulfonates and a process for their preparation | 
| 04/11/1990 | EP0363284A2 Use of peptidase inhibitors for the preparation of medicaments useful for the treatment of strokes | 
| 04/11/1990 | EP0362654A1 Process for the preparation of diblocked triisocyanate compounds | 
| 04/10/1990 | US4916230 Process for preparing novel N-(acyloxy-alkoxy)carbonyl derivatives useful as bioreversible prodrug moieties for primary and secondary amine functions in drugs | 
| 04/07/1990 | CA2000340A1 Peptidase inhibitors | 
| 04/04/1990 | EP0361341A2 Therapeutics for aids based on inhibitors of HIV protease | 
| 04/04/1990 | EP0361300A1 Use of 2,7 diamino-1,2,3,4-tetrahydronaphthalenes as drugs, 2,7 diamino-1,2,3,4-tetrahydronaphthalenes as well as processes for their preparation | 
| 04/04/1990 | CN1040986A Cycloalkyl-substituted glutaramide antihypertensive agents | 
| 04/03/1990 | US4914226 Malonic acid derivatives and methods for their synthesis | 
| 04/03/1990 | US4914128 Controlling phytopathogens | 
| 03/28/1990 | EP0360417A2 Derivatives of 4-fluoroanthranilic acid and their use as fungicides | 
| 03/21/1990 | CN1040582A Novel peptidase inhibitors | 
| 03/20/1990 | US4910332 Reacting an excess diisocyanate with a polyol | 
| 03/15/1990 | DE3829594A1 Renin inhibitors, preparation process and their use in pharmaceuticals | 
| 03/14/1990 | EP0358398A1 Cycloalkyl-substituted glutaramide antihypertensive agents | 
| 03/14/1990 | CN1040365A Manufacture of highly hard transparent resins |