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Class Information
Number: 514/235.8
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., o,s,se or te) or nitrogen as the only ring hetero atoms doai > Hetero ring is six-membered and includes at least nitrogen and oxygen as ring hetero atoms (e.g., monocyclic 1,2- and 1,3-oxazines, etc.) > Morpholines (i.e., fully hydrogenated 1,4- oxazines) > Additional hetero ring attached directly or indirectly to the morpholine ring by nonionic bonding > Ring nitrogen in the additional hetero ring > Plural ring nitrogens in the additional hetero ring (e.g., imidazole, pyrazine, etc.)
Description: Subject matter in which the additional hetero ring contains plural ring nitrogens.


Sub-classes under this class:

Class Number Class Name Patents
514/236.5 The ring nitrogens are bonded directly to each other (e.g., pyridazine, etc.) 203
514/236.2 Three or more ring hetero atoms in the additional hetero ring 342


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
4640929 Insecticidally, acaricidally, and nematocidally 2-amino-1,3-dithiane derivatives and pesticidal compositions therefor Feb. 3, 1987
4639442 Benzocyclobutene aminoalkylene ethers and thioethers, pharmaceutical compositions and use Jan. 27, 1987
4639447 Azolylnitriles, and fungicides containing these compounds Jan. 27, 1987
4639452 Arylic derivatives of piperazine, the method of preparing same and their application in therapeutics Jan. 27, 1987
4636500 N-(phenoxyalkyl)imidazoles as selective inhibitors of the thromboxane synthetase enzyme and pharmaceutical compositions thereof Jan. 13, 1987
4634700 1,3-dioxolanyl derivatives, a process for their preparation, their use and pharmaceutical preparations containing these compounds Jan. 6, 1987
4629727 Therapeutic agents Dec. 16, 1986
4618607 1,4-dihydropyridine-3,5-dicarboxylic acid ester derivatives and pharmaceutical compositions Oct. 21, 1986
4618609 Anti-ischaemic and antihypertensive 2-[pyrimidyloxy alhoxymethyl]-1,4-dihydropyridines Oct. 21, 1986
4610983 N-acyl acidic amino acid diamide derivative, a salt thereof, and an anti-ulcer agent containing the same Sep. 9, 1986
4610984 Substituted piperazin-1-yl-acetic acid amides Sep. 9, 1986
4602016 N-(phenoxyalkyl)imidazoles as selective inhibitors of the thromboxane synthetase enzyme and pharmaceutical compositions thereof Jul. 22, 1986
4598077 Amidine derivatives and cardiotonic compositions Jul. 1, 1986
4598079 2-(aryl substitued)piperazinones and nootropic compositions based thereon Jul. 1, 1986
4588719 Bicyclic benzenoid aminoalkylene ethers and thioethers, pharmaceutical compositions and use May. 13, 1986
4585774 Aniline derivatives and cardiotonic composition Apr. 29, 1986
4574123 4,4'-Alkylenedipiperidine derivatives Mar. 4, 1986
4571394 Heterocyclic derivatives Feb. 18, 1986
4569933 Antihypertensive substituted derivatives of 2,5-diamino 1,4-diazole Feb. 11, 1986
4570000 Nitrogen heterocycles Feb. 11, 1986
4568677 2-(4-Pyrimidone alkoxyalkyl) dihydropyridine anti-ischaemic and antihypertensive agents Feb. 4, 1986
4567174 Bis(1-substituted biguanide) derivatives Jan. 28, 1986
4556649 Substituted malonic acid diamide insecticides, compositions and use Dec. 3, 1985
4549900 Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols Oct. 29, 1985
4548935 Dihydropyridine anti-ischaemic and anti-hypertensive agents, compositions and use Oct. 22, 1985
4539322 Dihydropyridine derivatives and their use in treating heart conditions and hypertension Sep. 3, 1985
4530925 Aminocyclopentane esters and pharmaceutical formulations Jul. 23, 1985
4529723 Bicyclic benzenoid aminoalkylene ethers and thioethers, pharmaceutical compositions and use Jul. 16, 1985
4528286 Method of using certain aryl-mercapto-lower-alkanamides as antiseborrheic agents Jul. 9, 1985
4515790 Antiprotozoal 2-nitroimidazole compounds May. 7, 1985
4505910 Amino-pyrimidine derivatives, compositions and use Mar. 19, 1985
4503055 Derivatives of [4-(piperazin-1-yl-phenyloxymethyl)-1,3-dioxolan-2-ylmethyl]-1H-imidazol es and 1H-1,2,4-triazoles Mar. 5, 1985
4500528 N-Substituted 1,4-dihydropyridines and pharmaceutical compositions Feb. 19, 1985
4496564 Amide derivatives Jan. 29, 1985
4486428 Bicyclic benzo fused compounds Dec. 4, 1984
4486439 Treatment of coccidiosis Dec. 4, 1984
4482549 Aminocyclopentane esters and pharmaceutical formulation Nov. 13, 1984
4468399 2-[2-(2-Aminoalkyl-4-thiazolylmethylthio)alkyl]-amino-5-substituted-4-pyr imidones Aug. 28, 1984
4465681 Bis-(aminoalkoxy)-phenyl, pyridyl ketones, and use as immunological agents Aug. 14, 1984
4464374 Substituted guanidine derivatives, processes, pharmaceutical compositions and methods and intermediates Aug. 7, 1984
4457931 Piperazine derivatives with anticholinergic and/or antihistaminic activity Jul. 3, 1984
4447441 Haloalkylguanidine compounds, pharmaceutical compositions and methods, processes and intermediates May. 8, 1984
4447428 Prostanoid compounds and pharmaceutical compositions May. 8, 1984
4442096 2-(Substituted)amino-3-cyano-5-halo-6-(substituted)-pyrazine antimicrobial compounds, compositions and use Apr. 10, 1984
4442097 3-Acyl-2-(substituted) amino-5-halo-6-(substituted) pyrazine antimicrobial compounds, compositions and use Apr. 10, 1984
4442095 N-[(5-Halo-2,6-(substituted)pyrazinyl)methylene]amine antimicrobial compounds, compositions and use Apr. 10, 1984
4440774 3-Amino-2-hydroxypropoxyaryl imidazole derivatives Apr. 3, 1984
4435396 Antiulcer 2-guanidino-4-(2-substituted-amino-4-imidazolyl)thiazoles and process therefor Mar. 6, 1984
4435398 Guanidine compounds Mar. 6, 1984
4418062 Amino derivatives of chloro nitro amino pyrazines useful as adjuncts to radiation therapy Nov. 29, 1983

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