| Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619) |
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| 11/28/1979 | EP0005504A1 Process for the preparation of 5,5-disubstituted-4-ureido-hexahydropyrimidines |
| 11/27/1979 | CA1067086A1 Process for the production of 2-equivalent yellow couplers |
| 11/27/1979 | CA1067077A1 Process for the manufacture of cyclic-substituted derivatives of 1-amino-2-propanol |
| 11/27/1979 | CA1067076A1 Pyrimidone derivatives |
| 11/20/1979 | CA1066701A1 Method for the preparation of piperazine derivatives |
| 11/15/1979 | WO1979000922A1 Uracil derivatives,process for preparing the same,and oncotic preparation thereof |
| 11/14/1979 | EP0005162A1 Process for preparing 5,5-disubstituted 4-carbamido-hexahydropyrimidines |
| 11/14/1979 | EP0005154A1 1-Oxo-1H-pyrimido (6,1-b) benzothiazole derivatives, processes for their preparation and pharmaceutical compositions containing them |
| 11/14/1979 | EP0005153A1 4-Nitro-2-trichloromethylphenyl disulfides, process for their preparation, means containing them as active ingredient and use against microorganisms |
| 11/13/1979 | US4174401 2-Benzhydrylimino-imidazolidines |
| 11/13/1979 | CA1066278A1 Diones |
| 11/06/1979 | US4173567 Polyurethanes |
| 11/06/1979 | CA1065865A1 Piperazinyluracil salt |
| 11/06/1979 | CA1065853A1 Hydroxy-substituted cephalosporins |
| 10/31/1979 | EP0004945A1 Process for the preparation of 2.4-Difluoro-5-chloro-6-methylpyrimidine |
| 10/31/1979 | EP0004904A1 2-Amino-3a,4,5,6-tetrahydroperimidine derivatives, medicaments containing them and process for their preparation |
| 10/30/1979 | CA1065332A1 Acylated phenylamino thiopropionates |
| 10/30/1979 | CA1065327A1 Fluorinated compounds |
| 10/30/1979 | CA1065317A1 Catalytic dehalogenation process for preparing 2-(4- (2- furoyl) piperazin-1-yl)-4-amino-6,7-dimethoxyquinazoline |
| 10/23/1979 | US4172198 7-(N-substituted-2-phenylglycinamido)-3-substituted-3-cephem-4-carboxylic acid compounds and preparation thereof |
| 10/23/1979 | US4172090 Preparation of α-cyanocinnamaldehydes |
| 10/17/1979 | EP0004793A2 2-nitro aminopyrimidone derivatives, a process for their preparation and their use to prepare 2-aminopyrimidone derivatives which have histamine H2-antagonist activity |
| 10/17/1979 | EP0004644A2 Pyrimidin(5)yl-(thiono)(thiol)-phosphoric(phosphonic) acid esters or amides, process for their preparation and their use as insecticides and acaricides |
| 10/17/1979 | EP0004608A1 4-Acylamido-hexahydropyrimidines, and process for their preparation |
| 10/17/1979 | EP0004561A2 Urea and amide derivatives, their preparation, pharmaceuticals containing them and their use for preparing pharmaceutical compositions |
| 10/16/1979 | US4171442 Chlorinating 2-cyanoethyl-dithiocarbamic acid esters |
| 10/16/1979 | US4171441 Dehydrogenation in the presence of a metal compound |
| 10/16/1979 | US4171429 Reacting with a urea, guanidine, or thiourea derivative |
| 10/16/1979 | US4171203 Hair dye compositions containing 3,5-diamino-2-substituted-alkylbenzenes |
| 10/16/1979 | CA1064503A1 Amidino-hydrazone derivatives |
| 10/16/1979 | CA1064495A1 Isopropylamino pyrimidine orthophosphate |
| 10/16/1979 | CA1064493A1 Pyrimidine derivatives |
| 10/09/1979 | US4170594 Oxazolyl-alkyl-disulphides as flavorants |
| 10/03/1979 | EP0004389A2 4-Amino-6,7-dimethoxy quinazoline derivatives, process for their preparation, their use and a pharmaceutical composition |
| 10/02/1979 | US4169952 Controlling ph |
| 10/02/1979 | US4169943 Process for the preparation of amino derivatives of n-heterocycles |
| 10/02/1979 | US4169719 Herbicidal sulfonamides |
| 10/02/1979 | CA1063607A1 4'-alkylalkylenedioxy-5-benzylpyrimidine, process of making it and pharmaceutical substance |
| 10/02/1979 | CA1063606A1 5-fluoropyrimidin-4-one derivatives |
| 09/25/1979 | US4169201 Antitumor agents, anticarcinogenic agents |
| 09/25/1979 | CA1063113A1 Dicarboxylic acids and dicarboxylic acid esters containing a heterocyclic radical |
| 09/25/1979 | CA1063112A1 Substituted ureido-compounds |
| 09/19/1979 | EP0004173A1 2,3-Dihydroimidazo (1,2-c) pyrimidines, their preparation, formulations containing them and their use as pharmaceuticals |
| 09/18/1979 | CA1062713A1 Pyrimidine derivatives |
| 09/18/1979 | CA1062615A1 Method for the prevention of gastro-intestinal ulcer caused by a non-steroidal anti-inflammatory agent |
| 09/11/1979 | US4167633 Preparation of 2,4,5,6-tetraaminopyrimidine from 2,4,6-triaminopyrimidine |
| 09/05/1979 | EP0003814A2 Penicillins, their salts, process for their preparation and pharmaceutical compositions containing them |
| 09/04/1979 | US4166869 Use of certain acyl-pyrimidines as flavouring agents |
| 09/04/1979 | US4166852 Piperazino-pyrimidines and their use as spasmolytic agents |
| 09/04/1979 | CA1061788A1 5-m-tolyloxyuracil, anti-ulcer agent |
| 08/28/1979 | US4166117 1-(Aralkyl)-4-(4-oxo[3H]quinazolin-3-yl)piperidines |
| 08/28/1979 | US4166072 Substituted amides having antiinflammatory activity |
| 08/22/1979 | EP0003677A2 Pyrimidones, processes for their preparation and pharmaceutical compositions containing them |
| 08/22/1979 | EP0003663A2 Amino-substituted phenyl and heteroaryl compounds, process for their preparation and pharmaceutical compositions containing them |
| 08/22/1979 | EP0003648A2 4-Aryloxy-substituted phenoxypropionamide derivatives useful as herbicides, compositions containing them, and processes for making them |
| 08/14/1979 | CA1060445A1 Process for preparing quinazoline derivatives |
| 08/08/1979 | EP0003212A1 2.4-Diamino-5-benzylpyrimidines, pharmaceutical compositions containing them and their preparation |
| 08/07/1979 | US4163848 Process for the production of 2-alkyl- or cycloalkyl-4-methyl-6-hydroxypyrimidines |
| 08/07/1979 | US4163646 Fuel oils containing N,N-substituted diamines |
| 08/07/1979 | CA1060018A1 2,4-diamino-pyrimidine derivatives and processes |
| 07/31/1979 | US4163102 Insecticides |
| 07/24/1979 | US4162320 Insecticides |
| 07/24/1979 | CA1059127A1 Benzylpyrimidines |
| 07/17/1979 | US4161603 Heat resistant polyesters |
| 07/17/1979 | US4161602 Fluorinated amphoteric and cationic surfactants containing a pyridinium moiety |
| 07/17/1979 | US4161594 Derivatives of barbituric acid, hydantoin, and dihydrouracil, polymer intermediates |
| 07/17/1979 | US4161593 Process for the preparation of triazines containing a mixture of chlorine and fluorine substituents, and of cyanuric fluoride |
| 07/17/1979 | US4161590 Fluorinated amphoteric and cationic surfactants |
| 07/11/1979 | EP0002906A2 Novel perimidines, their preparation, formulations and use as immunosuppressives |
| 07/10/1979 | CA1058204A1 Method for the preparation of carbonic acid monoester salts |
| 07/10/1979 | CA1058174A1 Method for the synthesis of ureas |
| 07/03/1979 | US4160092 Quinazolinone oxides and their use as intermediates for pharmaceutical agents |
| 06/26/1979 | US4159335 Substituted anilino-2-thiazolines |
| 06/26/1979 | US4159330 2-Disubstituted phenyl-3,4-dihydro-4-oxo-quinazoline derivatives and process for their preparation |
| 06/26/1979 | US4159329 4-Pyrimidones compositions, and methods of use |
| 06/19/1979 | CA1056831A1 Quinazoline derivatives |
| 06/13/1979 | EP0002341A1 Complexes of bivalent copper, methods of preparation thereof and compositions containing said complexes |
| 06/13/1979 | EP0002217A1 Process for the preparation of tetrachloropyrimidine |
| 06/13/1979 | EP0002200A1 N,N-dialkyl-O-pyrimidinyl-carbamic acid esters, process for their preparation, and their use as insecticides |
| 06/12/1979 | US4157972 Tetrahydropyrimidyl-substituted compounds |
| 06/05/1979 | US4157443 Optical brighteners |
| 06/05/1979 | US4157442 Process for preparation of 2-vinyltetrahydropyrimidines |
| 06/05/1979 | CA1055953A1 Alkanolamine derivatives |
| 05/30/1979 | EP0002096A1 Process for the preparation of blocked polyisocyanates and blocked polyisocyanates obtainable thereby |
| 05/29/1979 | US4156778 Viricides, antiprotozoa agents |
| 05/29/1979 | US4156735 Thiazolidine derivatives |
| 05/29/1979 | US4156725 Bacteriostatic biologically active compositions |
| 05/29/1979 | CA1055498A1 2,4-diamino-5-benzylpyrimidines, process for their preparation and pharmaceutical compositions containing these compounds |
| 05/29/1979 | CA1055497A1 Process for the preparation of 2,4-diamino-5-(2-methyl-4,5-dimethoxybenzyl) pyrimidine |
| 05/22/1979 | US4156082 Insecticides, miticides, nematocides |
| 05/16/1979 | EP0001760A2 Alpha-aminomethylene-beta-formylaminopropionitrile, process for its preparation and its use in the preparation of 2-methyl-4-amino-5-formylaminomethylpyrimidine |
| 05/15/1979 | US4154961 Oxamic acid derivatives |
| 05/15/1979 | US4154944 Insecticides, miticides, nematocides |
| 05/15/1979 | US4154931 From a diamine and carbonyl sulfide |
| 05/15/1979 | US4154834 Substituted isocytosines having histamine H2 -antagonist activity |
| 05/15/1979 | US4154733 Ketoxime carbamates |
| 05/15/1979 | US4154732 Insecticides, miticides, nematocides |
| 05/15/1979 | CA1054521A1 Biological materials |
| 05/08/1979 | US4153801 Polyureas |
| 05/08/1979 | US4153793 Imidazo alkylamino pyrimidones |