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Class Information
Number: 514/471
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 > Oxygen containing hetero ring > The hetero ring is five-membered > Nitrogen containing
Description: Subject matter which contains nitrogen.


Sub-classes under this class:

Class Number Class Name Patents
514/472 The nitrogen bonded directly to the hetero ring 197


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
5187192 Cyclobutyl derivatives having lipoxygenase inhibitory activity Feb. 16, 1993
5183818 Arylalkylether and arylalkylthioether inhibitors of lipoxygenase enzyme activity Feb. 2, 1993
5182300 Furosemide salts Jan. 26, 1993
5179127 Halopropargyl acyl compound, compositions, microbicidal uses and processes of preparation Jan. 12, 1993
5177081 Method and pharmaceutical composition for the treatment of schizophrenia Jan. 5, 1993
5175188 Ascorbic acid derivatives Dec. 29, 1992
5169864 Unbuffered premixed ranitidine formulation Dec. 8, 1992
5162364 4-aminobutyric acid compounds, compositions, and method of use for treating disorders related to a dysfunction of GABA.sub.B receptors Nov. 10, 1992
5158972 Biocidal compositions and use thereof Oct. 27, 1992
5158973 Process and composition for inhibiting and controlling bacterial growth Oct. 27, 1992
5153218 N,N',N'-trisubstituted-bis-amino-3-methylene-2,4(3H,5H)-furandione inhibitors of acyl-CoA:cholesterol-acyl transferase Oct. 6, 1992
5153225 Substituted basic 2-aminotetralin in pharmaceuticals Oct. 6, 1992
5149705 Acetylenes disubstituted with a heteroaromatic group and a tetralin group and having retinoid like activity Sep. 22, 1992
5134128 Anti-inflammatory furanones Jul. 28, 1992
5124322 Dipeptide collagenase inhibitors Jun. 23, 1992
5120759 Tetrahydronaphthalene derivatives for improving short-term memory Jun. 9, 1992
5118708 Use of 5-phenyl-2-furan esters, amides and ketones as neuroprotective agents Jun. 2, 1992
5118704 Substituted 2-aminotetralins useful as dopaminergics Jun. 2, 1992
5118683 Esters of 4-hydroxy-1,3-benzenedimethanol and compositions and methods employing such compounds Jun. 2, 1992
5112382 Halopropargyl compounds, compositions, uses and processes of preparation May. 12, 1992
5104874 Benzoquinone antiallergy and antinflammatory agents Apr. 14, 1992
5093356 Indenyl hydroxamic acids and hydroxy ureas as inhibitors of 5-lipoxygenase Mar. 3, 1992
5090990 Industrial antimicrobial:uses for 2-(2-bromo-2-nitroethenyl)-furan Feb. 25, 1992
5091426 5-phenyl-2-furan ketones and use as antiepileptic agents Feb. 25, 1992
5089485 Anti-inflammatory furanones Feb. 18, 1992
5084464 Conjugated .gamma.-hydroxybutenolide compounds and antiulcer agents containing the same as an effective ingredient Jan. 28, 1992
5081147 4-(1-hydroxy-2-substituted amino)ethyl-5-hydroxy-2(5H)-furanones as anti-inflammatory agents Jan. 14, 1992
5077303 Oxirane phenyl esters and fungicides containing these Dec. 31, 1991
5077306 Fungicidal N,N'-diacylaminals Dec. 31, 1991
5075301 Furan derivatives useful for the treatment of gastro-intestinal disorders Dec. 24, 1991
5070101 Method and pharmaceutical composition for the treatment of schizophrenia Dec. 3, 1991
5068249 Aqueous ranitidine compositions stabilized with ethanol Nov. 26, 1991
5064827 Polyhydroxybenzyloxpropanolamines Nov. 12, 1991
5059623 Substituted cycloalkyl- and heterocyclyl-carboxanilides Oct. 22, 1991
5059611 Anti-inflammatory 5-hydroxy-2-furanones Oct. 22, 1991
5055471 Fungicides Oct. 8, 1991
5053430 Use of 2,7-diamino-1,2,3,4-tetrahydronaphthalenes as medicaments, new 2,7-diamino-1,2,3,4-tetrahydronaphthalenes and processes for their preparation Oct. 1, 1991
5045564 Anti-inflammatory 2-furanones Sep. 3, 1991
5045104 Synergistic compositin of 2-(2-bromo-2-nitroethenyl) furan and 2-bromo-2-nitropropane-1,3-diol and uses thereof Sep. 3, 1991
5039685 Azacyclic carboxylic acid derivatives, their preparation and use Aug. 13, 1991
5036081 Calcium absorption promoter Jul. 30, 1991
5032590 Substituted hydroxylamines Jul. 16, 1991
5032393 Drug adsorbates Jul. 16, 1991
5030654 Glutaramide diuretic agents Jul. 9, 1991
5026857 Substituted basic 2-aminotetralin in pharmaceuticals Jun. 25, 1991
5025017 Seco-mevinic acid derivatives useful as antihypercholesterolemic agents and new intermediates Jun. 18, 1991
5023269 3-aryloxy-3-substituted propanamines Jun. 11, 1991
5023272 Use of 5-phenyl-2-furan esters and amides as antiepileptic agents Jun. 11, 1991
5021458 Amine derivatives and fungicides containing the same Jun. 4, 1991
5015644 Antihyperlipidemic and antiatherosclerotic urea and carbamate compounds May. 14, 1991

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


 
 
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