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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
4416895 Imidazole derivatives and salts thereof, their synthesis and intermediates and pharmaceutical formulations Nov. 22, 1983
4411899 Substituted derivatives of amino alkane diols as gastric secretion inhibitors Oct. 25, 1983
4410540 Cardiotonic 4-aroylimidazolidin-2-ones Oct. 18, 1983
4410521 Aminocyclopentane esters and pharmaceutical formulations Oct. 18, 1983
4409213 Prostanoid compounds and pharmaceutical compositions Oct. 11, 1983
4405635 4-Aroylimidazol-2-ones and their use as pharmaceuticals Sep. 20, 1983
4393065 Animal feed and process Jul. 12, 1983
4391805 1-(1,3-Dioxolan-2-ylmethyl)-azoles, their salts and their use Jul. 5, 1983
4388317 Pyrimidones having histamine H.sub.2 -antagonist activity Jun. 14, 1983
4378357 Novel heterocyclic compounds Mar. 29, 1983
4369186 4,5-Dichloroimidazole-2-carboxylic acid derivatives Jan. 18, 1983
4348406 Novel guanidine derivatives Sep. 7, 1982
4342764 Guanidine compounds, pharmaceutical compositions and use Aug. 3, 1982
4342756 Aminocyclopentane alkenoic acids and esters and pharmaceutical compositions Aug. 3, 1982
4335125 1-(1,3-Dioxolan-2-ylmethyl)-1H-imidazoles Jun. 15, 1982
4333936 Novel amidino-benzylpyrimidines, processes for their manufacture and antibacterial and antiprotozoal use thereof Jun. 8, 1982
4327107 Method useful in the treatment of sugar cataracts using 4-substituted-2-iminoimidazolidine compounds Apr. 27, 1982
4327098 Pharmaceutical compositions useful in the treatment of cardiovascular hypertension and containing 4-substituted-2-iminoimadazolidine compounds Apr. 27, 1982
4327108 Methods useful in the treatment of cardiac arrhythmia using 4-substituted-2-iminoimidazolidine compounds Apr. 27, 1982
4304771 Antihypertensive amides Dec. 8, 1981
4288447 Antihyperglycemic 4-substituted 2-iminoimidazolidine compositions Sep. 8, 1981
4279899 Benzylpyrimidines, processes for their manufacture, and drugs containing the said compounds Jul. 21, 1981
4269837 Hypoglycemic guanylamidines, compositions and use May. 26, 1981
4258042 Antihypertensive pyridines and compositions Mar. 24, 1981
4252801 Morpholinyl acetamide derivatives and use thereof Feb. 24, 1981
4248620 Fungicidal and herbicidal 5-haloaminoalkylimino-1,3-imidazolidine-2,4-diones Feb. 3, 1981
4247550 Compositions and methods for the treatment of hypertension or oedemas Jan. 27, 1981
4241060 Nitroimidazoles and compositions thereof Dec. 23, 1980
4237131 Prostaglandin analogues Dec. 2, 1980
4235899 Substituted O-(2-hydroxypropyl)-aldoximes Nov. 25, 1980
4218449 Treatment of rheumatoid arthritis and related diseases Aug. 19, 1980
4205071 Pharmaceutical compositions having immunosuppressant activity and methods therefor May. 27, 1980
4199580 3-Amino-2-or-propoxy-tetrahydronaphthyl or indanyl-substituted imidazoles and use Apr. 22, 1980
4193995 2-(3-Substituted amino-2-hydroxypropoxy)-3-substituted pyrazine compounds and compositions Mar. 18, 1980
4187100 4,5-Dichloro-imidazole-1-carboxylic acid aryl esters and their use as herbicides Feb. 5, 1980
4187101 1-Acyloxymethyl-4,5-dichloro-imidazole derivatives and their use as herbicides Feb. 5, 1980
4185991 4,5-Dichloro-imidazole derivatives and their use as herbicides Jan. 29, 1980
4177055 1-Acyloxymethyl-4,5-dichloro-imidazole-2-carboxylic acid derivatives and their use as plant protection agents Dec. 4, 1979
4168315 Dianisyl thiazole compound, compositions and method of antithrombotic treatment Sep. 18, 1979
4156723 Perhydro naphthalene pentol derivatives May. 29, 1979
4139637 Quinone derivatives useful as medicaments Feb. 13, 1979
4139619 6-Amino-4-(substituted amino)-1,2-dihydro-1-hydroxy-2-iminopyrimidine, topical compositions and process for hair growth Feb. 13, 1979
4115575 2-(3-Amino-2-hydroxy-propoxy)-pyrazines Sep. 19, 1978
4110450 1,2-Dithiole derivatives Aug. 29, 1978
4105763 1-Methyl-2-(phenyl-oxymethyl)-5-nitro-imidazoles Aug. 8, 1978
4101671 Aminobenzyl-amines and salts thereof Jul. 18, 1978
4100285 N-substituted trialkoxybenzyl piperazine derivatives Jul. 11, 1978
4085211 Pyrazinecarboxamides and processes for preparing same Apr. 18, 1978
4082851 Sulphonamides, compositions containing the same and methods for using the same in the treatment of hypertension or odemeas Apr. 4, 1978
4081540 1-Morpholinocarbonyl imidazoles Mar. 28, 1978

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