| Patents for C07D 403 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group (62,587) |
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| 06/21/1977 | US4031221 Method of treating pain and hypertension |
| 06/14/1977 | US4029792 (2-Imidazolin-2-ylamino) substituted -quinoxalines and -quinazolines as antihypertensive agents |
| 06/14/1977 | US4029789 1-[2'-(α-Furoyl or α-thienoyl)eth-1'-yl]-2-(4"-cinnamyl piperazin-1"-yl methyl)benzimidazoles and method of using same |
| 06/14/1977 | US4029671 3-[(5-nitro-2-imidazolyl)pyrazol-5-yl]oxamic acid derivatives |
| 06/14/1977 | US4029645 Mercury intermediates useful in the preparation of 2-alkoxy cephalosporins |
| 06/14/1977 | US4029492 Novel 1,2-dialkylpyrazolium compounds having 3-(or 3,5-) nitrogen-containing heterocyclic group as herbicides |
| 05/31/1977 | US4027032 Combating heminthosporium fungi with 2-[3',5'-dimethylpyrazolyl-(1')]-benzimidazole |
| 05/31/1977 | US4027023 Cinnolin-3-yl carboxylic acids and derivatives |
| 05/31/1977 | US4026903 Substituted 5-nitroimidazoles |
| 05/31/1977 | US4026891 Hypotensive agents, antithrombotics, and cardiotonics |
| 05/24/1977 | US4025507 Bis-(triazinylamino) stilbene compounds |
| 05/17/1977 | US4024258 Composition of and method for reducing hypertension with a 1-[1-(indol-3-ylethyl)-piperazin-4-yl]-3-substituted urea |
| 05/10/1977 | US4022783 Piperazinyl-imidazolines |
| 05/03/1977 | US4021431 Antiinflammatory agents |
| 04/26/1977 | US4020084 Dye intermediates |
| 04/26/1977 | US4020064 3-[Substituted-2-(methylamino) phenyl]-4-[2-oxo-2-(hetero-cyclic) ethyl]-5-substituted-1,2,4-triazoles |
| 04/19/1977 | US4018924 Antmycotic agents |
| 04/05/1977 | US4016154 Novel derivative of N-(3,4,5-trimethoxy cinnamoyl) piperazine, its acid addition salts, its process of preparation and its therapeutic application |
| 03/22/1977 | US4013647 Antiallergens |
| 03/08/1977 | US4011322 Benzimidazole derivatives and process for the production thereof |
| 03/01/1977 | US4010273 5-sulfamoylbenzoic acid derivatives carrying a heterocyclic substituent |
| 03/01/1977 | US4010153 Preparation of chiral 1,4-benzodiazepin-2-one-derivatives by reaction of (s)-α-amino acid chloride hydrochlorides etc. |
| 02/08/1977 | US4007202 Cephalosporin intermediates |
| 02/01/1977 | US4006233 N-(pyrimidinyl)-tricyclo[3(or 4).2.2.02,4(or 5) ]-non (or dec)ene-dicarboximides |
| 01/25/1977 | US4005100 Pyrazole-5-carboxamides |
| 01/25/1977 | US4005086 Hydroxycitric acid derivatives |
| 01/11/1977 | US4002641 Diuretics, saluretics, hypotensives |
| 01/04/1977 | US4001422 4-aminoquinazoline cardiac stimulants |
| 01/04/1977 | US4001221 4-stilbenyl-5-cyano-1,2,3-triazoles |
| 12/21/1976 | US3998952 Amoebicides, bactericides, fungicides |
| 12/21/1976 | US3998809 Benzodiazepine derivatives |
| 12/14/1976 | US3997539 3-(4-Acylaminopiperazin-1-yl alkyl)indoles, precursors and processes for the preparation thereof |
| 12/14/1976 | US3997535 Quinoxaline-2-carboxamidotetrazoles |
| 12/07/1976 | US3996361 Antiedematous, reducing capillary permeability |
| 12/07/1976 | US3996201 Linear, thermoplastic polyesters and process for their manufacture |
| 11/23/1976 | US3993660 2-[3-(Phthalimidomethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenones |
| 11/16/1976 | US3992537 Pharmaceutical compositions containing an N-phenyl-imidazolidine-2-one and method of use |
| 11/16/1976 | US3992397 (1-Alkyl-5-nitro-imidazolyl-2-alkyl)-heteroaryl compounds and process for their manufacture |
| 11/09/1976 | US3991191 Fungicides |
| 11/09/1976 | US3991056 Ashless detergent dispersant |
| 11/02/1976 | US3989829 Tranquilizers, anticonvulsants |
| 10/19/1976 | US3987037 Chromophore-substituted vinyl-halomethyl-s-triazines |
| 10/05/1976 | US3984555 Having hypotensive, antihistaminic, and analgesic actions |
| 09/14/1976 | US3980780 N-Methyl-imidazole derivatives for treating mycotic infections |
| 09/14/1976 | US3980668 Anti-arrhythimic 5-endo-(3-indolecarbonyloxy)-N-[amino-(lower)alkyl]bicyclo[2,2,1]heptane-2,3-di-endo-carboxylic acid imides |
| 09/07/1976 | US3979408 Hypotensive agents |
| 08/31/1976 | US3978069 Fungicides |
| 08/31/1976 | US3978055 Arylamino pyrimidinic derivatives |
| 08/17/1976 | US3975525 N-[4'-Imidazolidinon-(2)-yl-phenethyl]-N'-pyridyl-piperazines and salts thereof |
| 07/20/1976 | US3970754 1,2-Dialkyl-3(or 3,5)-N-heterocyclic pyrazolium salts of derivatives thereof as fungicidal agents |
| 07/20/1976 | US3970663 Certain amino-nicotinamide derivatives |
| 07/20/1976 | US3970661 Antisecretory, antiulcer, cns disorders |
| 07/20/1976 | US3970647 Optical brightener |
| 07/13/1976 | US3969366 3[Substituted-2-(methylamino)phenyl]4-[2-oxo-2-(heterocyclic)ethyl]-5-substituted-1,2,4-triazoles |
| 07/13/1976 | US3969353 Triazinesulfenimides of dicarboxylic acids |
| 06/29/1976 | US3966738 Azetidine derivatives |
| 06/29/1976 | US3966732 Nitroimidazolyl pyrimidines |
| 06/29/1976 | US3966727 Manufacture of phthalo-bis-guanamines |
| 06/08/1976 | US3962442 Fungicidal compositions containing 2-amino pyrimidines and methods of using the same |
| 06/08/1976 | US3962273 Novel method for the synthesis of 4-thio and 4-seleno ethers of 2-pyrazolin-5-ones |
| 06/01/1976 | US3960861 2 (OR 4) Amino 4 (or 2) N-hetero quinazolines |
| 06/01/1976 | US3960851 Preparation of desacetoxy-cephalosporin sulfoxides from penicillin sulfoxides |
| 05/25/1976 | US3959311 Oxotremorine antagonists |
| 05/11/1976 | US3956325 5-Heterocyclic-1,2,3,6-tetrahydro-4(5H) pyrimidinone |
| 05/04/1976 | US3954987 2-Alkyl-4-substituted amino-quinazolines and nitrates thereof in the treatment of myocardial shock |
| 05/04/1976 | US3954757 Condensed pyrrole mercapto compounds |
| 05/04/1976 | US3954753 Sedatives, muscle relaxants, anticonvulsants |
| 04/27/1976 | US3953447 Pesticides |
| 04/20/1976 | US3951986 Novel 2-propanol derivatives and preparation thereof |
| 04/13/1976 | US3950341 Reaction product of a polyalkenyl succinic acid or its anhydride, a hindered alcohol and an amine |
| 04/06/1976 | US3948918 1-[1-(Indol-3-ylethyl)-piperazin-4-yl]-3-substituted ureas |
| 04/06/1976 | US3948912 Nitroimidazolyl-triazolo-pyridazine compounds and therapeutic compositions |
| 03/30/1976 | US3947412 Process for the manufacture of 2-aryl-vic-triazoles |
| 03/02/1976 | US3941804 1-Heteroarylsulphonyl-2-imino-imidazolidines |
| 03/02/1976 | US3941803 2-(Imidazol-1-yl)benzophenones |
| 03/02/1976 | US3941789 N-Aryl-N'-(phenyl-or phenoxy-alkyl)-piperazines and salts thereof |
| 02/24/1976 | US3940411 5-Amino-1-methyl-3-(1-methyl-5-nitro-2-imidazolyl)-1H-1,2,4-triazole |
| 02/24/1976 | US3940386 Substituted cinnamoyl-piperazine-pyridyl compound |
| 02/10/1976 | US3937708 Cns-depressants, neuroleptics, analgesics, antiphlogistics, spasmolytics, broncholytics, hypotensives, anticholesteremics |
| 02/03/1976 | US3936444 Production of aryl lactam-hydrazones |
| 01/27/1976 | US3935314 Anti-hypertensive compositions of benzimidazole derivatives |
| 01/27/1976 | US3935109 Straining apparatus |
| 01/20/1976 | US3934014 N-methyl-imidazole derivatives as anti-mycotic agents |
| 01/20/1976 | US3933793 Bactericides, viricides |
| 01/13/1976 | US3932644 H2 histamine receptor inhibitors |
| 01/13/1976 | US3932431 Certain 2-[α(2-pyridyl)-benzyl] imidazolines and derivatives thereof |
| 01/13/1976 | US3932413 Process for the preparation of 4'-alkoxy-4-naphthalimido-pyrazolium compounds and intermediates therefor |