| Patents for C07C 275 - Derivatives of urea, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups (9,848) |
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| 08/09/1977 | US4041177 4-Nitro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers |
| 08/09/1977 | US4041075 For treating heart failure and other cardiovascular diseases, beta-adrenergic blocking agents |
| 08/09/1977 | US4041074 For treating heart failure and other cardiovascular disorders, beta-adrenergic stimulants |
| 08/09/1977 | US4041070 Tetrahydro-4-imino-1-naphthylureas |
| 08/02/1977 | US4039578 1-Tetrahydroxycyclopentyl-3-nitroso-3-(2-chloroethyl)-urea antitumor agents |
| 08/02/1977 | US4039577 Agriculture |
| 08/02/1977 | US4039576 Process for the manufacture of alkoxylated N-methylol ureas |
| 08/02/1977 | US4039575 Alkanimidoylthioureas |
| 08/02/1977 | US4039316 3-Methoxy crotonanilides as herbicides |
| 07/26/1977 | US4038303 Quaternary ammonium carbamide compounds |
| 07/19/1977 | US4036850 1-Aryl-5-alkylidene,2,4-dioxo-imidazolidines and process therefor |
| 07/12/1977 | US4035420 Substituted ureido alkylene phenoxy propanolamines |
| 07/05/1977 | US4034040 Xylene-diamines as antiviral agents |
| 07/05/1977 | US4034009 4-Ureido-2-acyl phenoxypropanolamine |
| 06/28/1977 | US4032676 Moisturizers |
| 06/21/1977 | US4030912 Certain oximinyl allophanates and their use as herbicides |
| 06/07/1977 | US4028410 From urea and dinitrogen trioxide by nitrosation |
| 06/07/1977 | US4028401 (Substituted)ureidoacetohydroxamic acids |
| 06/07/1977 | US4028392 Isocyanate prepolymers |
| 05/31/1977 | US4026953 Deuterated methanol or ethanol |
| 05/31/1977 | US4026952 4-(m,m'-di-t-butyl-p-hydroxyphenyl) butyl-2 compounds |
| 05/31/1977 | US4026942 Therapeutically effective N-substituted ureas |
| 05/31/1977 | US4026697 Herbicides |
| 05/10/1977 | US4022825 Imidol isomer of N-chloroformamido and its process of preparation |
| 05/03/1977 | US4021485 N,N'-bis-[(β-hydroxy-β-phenyl)-ethyl]-polymethylenediamines and salts thereof |
| 05/03/1977 | US4020558 Buccal implant for administering solubilizable products |
| 04/19/1977 | US4018813 N-carbamoyl ethyl oxanilates |
| 04/12/1977 | US4017529 Herbicidal allophanimidates |
| 04/05/1977 | US4016286 Pharmaceutical compositions containing a 1-phenoxy-2-hydroxy-3-alkynylamino-propane and their use as adrenolytics and hypotensives |
| 04/05/1977 | US4016282 Bactericides |
| 04/05/1977 | US4016202 Adrenolytics, hypotensive agents |
| 03/29/1977 | US4015011 Phenylalkylamines and salts thereof |
| 03/29/1977 | US4014923 N-carboxylated N-methylcarbamic acid aryl esters |
| 03/29/1977 | US4014920 For the treatment of arrhythmia and angina pectoris |
| 03/22/1977 | US4013717 Benzoyl phenyl urea derivatives having insecticidal activities |
| 03/22/1977 | US4013716 Reaction of a formamidine with an amide |
| 03/22/1977 | US4013706 From a cyanamide; acid catalyst |
| 03/22/1977 | US4013655 Production of alkoxylated n-methylol compounds |
| 03/22/1977 | US4013452 Urea derivatives and their use as herbicides |
| 03/22/1977 | US4013450 Herbicidal ureido containing carbanilates |
| 03/15/1977 | US4012225 Herbicidal 1-alkanoyloxy-haloethyl urea |
| 03/08/1977 | US4011340 Hypolipidemic bis(pivaloylbenzyl) ureas |
| 03/01/1977 | US4010281 N-(4-halobenzyl)-n-branched alkyl-n'-phenylureas and fungicidal use thereof |
| 03/01/1977 | US4010189 Alkanolamine derivatives |
| 02/22/1977 | US4008999 N,N-dialkylamino diphenylamines for dyeing keratinic fibers |
| 02/15/1977 | US4008272 N-Thioureido and N-ureido phenylene diamines and method of preparing same |
| 02/15/1977 | US4008071 Adducts of carbamoyl sulphoxides |
| 02/15/1977 | US4008043 Diphenylamines for dyeing keratinic fibers |
| 02/08/1977 | US4007281 Pharmaceutical compositions containing quaternary ammonium compounds |
| 02/08/1977 | US4007173 α-amino-α-(ureidophenyl)acetamidocephalosporins |
| 01/25/1977 | US4005223 Insecticidal 2-chloro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers |
| 01/11/1977 | US4002733 Water resistance |
| 01/11/1977 | US4002649 2-Furaldoximinyl allophanates |
| 01/04/1977 | US4001322 Antiinflammatory, analgesic, antipyretic |
| 01/04/1977 | US4001318 Preparation of n-chloroformyl-carbamic acid amides and esters |
| 01/04/1977 | US4001290 Lacquers, coatings, adhesives, telomers, foam plastics |
| 12/21/1976 | US3998830 Diuron complex |
| 12/07/1976 | US3996397 N-hydroxy amides reducing agent |
| 12/07/1976 | US3996269 Useful as textile treating agents, from glycol amines and urea |
| 12/07/1976 | US3996253 2-ureido-phenols as color couplers |
| 12/07/1976 | US3996226 Compounds for giving fabrics non-stain properties |
| 11/30/1976 | US3994714 N-(3-chloro-4-methoxyphenyl)-n*,n*-dimethylurea |
| 11/23/1976 | US3993469 Azolylamidine compounds and herbicidal compositions |
| 11/16/1976 | US3992553 Benzoylureido-diphenyl ether insecticides |
| 11/16/1976 | US3992432 Phase transfer catalysis of heterogeneous reactions by quaternary salts |
| 11/09/1976 | US3991093 Substituted m-trifluoromethylphenylurea derivatives |
| 11/02/1976 | US3989842 Certain substituted benzoyl urea insecticides |
| 11/02/1976 | US3989749 Renal vasodilators, antithrombus |
| 11/02/1976 | US3989501 Methods for increasing rice crop yields |
| 10/26/1976 | US3988464 Cyclopropylamines as pharmaceuticals |
| 10/26/1976 | US3988300 Benzophenone ureas and method for utilizing the same |
| 10/12/1976 | US3985802 Lubricating oils containing high molecular weight Mannich condensation products |
| 10/12/1976 | US3985711 Metal wire coatings |
| 10/05/1976 | US3984467 Anthelmintic 1-(substituted phenyl)-3-alkanimidoyl ureas |
| 09/28/1976 | US3983169 Cardioselective blocking agents |
| 09/28/1976 | US3983043 Mixtures of methylolalkyl ureas and their butyl ethers |
| 09/21/1976 | US3982019 Insecticidal compositions containing trifluoromethyl ureas and method of controlling insects using said compositions |
| 09/21/1976 | US3981913 Textile treating agents, chemical intermediates |
| 09/14/1976 | US3980792 Effective against gram-negative and gram-positive infections |
| 09/07/1976 | US3979545 Synthetic fiber impregnated with flame retardant compositions containing halogen containing amides |
| 09/07/1976 | US3979518 Fungicidal alkoxy substituted 2-cyanoacetamide derivatives |
| 08/31/1976 | US3978223 Ureidoacetamido-penicillins for treating bacterial infections |
| 08/31/1976 | US3978122 Acylurea compounds |
| 08/31/1976 | US3977881 Acylurea compounds |
| 08/31/1976 | US3977825 Indoanilines in keratinic fiber dye cmpositions |
| 08/24/1976 | US3976783 Method of stimulating the heart employing ureido substituted phenyl-alkanolamine, alkylamine and α-aminoalkyl ketone derivatives |
| 08/24/1976 | US3976622 Polyurethanes |
| 08/24/1976 | US3976467 Urea gypsum addition product and method |
| 08/17/1976 | US3975539 B-adrenergic blocking, hypotensive |
| 08/10/1976 | US3974140 Ureidoacetamido-penicillins |
| 08/03/1976 | US3972937 Diphenylamines for dyeing keratinous fibers |
| 08/03/1976 | US3972934 Antiinflammatory, analgesic, antipyretic |
| 08/03/1976 | US3972933 Preparation of carbodiimides from ureas by dehydration |
| 08/03/1976 | US3972909 α,α-Dimethylbenzylureas and use as herbicides |
| 07/13/1976 | US3969512 N,N'bis-(3-phenoxy-2-hydroxy-propyl)-alkylenediamines and salts thereof |
| 07/06/1976 | US3968158 From fluorine and guanidine or salts |
| 06/29/1976 | US3966805 Herbicides |
| 06/29/1976 | US3966725 1-(4-Phenoxy-phenyl)-1,3,5-triazines |
| 06/22/1976 | US3965072 Polyurea-urethane polymers from urea, diamines and aminoalcohols |
| 06/08/1976 | US3962329 Manufacture of granular isobutylidenediurea |