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Class Information
Number: 514/236.5
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.) > The ring nitrogens are bonded directly to each other (e.g., pyridazine, etc.)
Description: Subject matter in immediately adjacent to each other in the ring.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
6218376 Uracil compounds as P2-purinoreceptor 7-transmembrane G-protein coupled receptor antagonists Apr. 17, 2001
6200979 Methods of administering CRF antagonists Mar. 13, 2001
6194413 Hemoregulatory compounds Feb. 27, 2001
6156781 Substituted pyrazolyl benzenesulfonamides for the treatment of inflammation Dec. 5, 2000
6121251 Dihydropyridazinones and pyridazinones and their use as fungicides and insecticides Sep. 19, 2000
6121261 Method for treating attention deficit disorder Sep. 19, 2000
6100259 Cannabinoid receptor modulators Aug. 8, 2000
6100258 Aromatic amine compounds that antagonize the pain enhancing effects of prostaglandins Aug. 8, 2000
6022870 Fungicidal cyclic amides Feb. 8, 2000
6020357 Nitrogen containing heteroaromatics as factor Xa inhibitors Feb. 1, 2000
5998425 Compounds Dec. 7, 1999
5981526 Use of tachykinin antagonist and rizatriptan Nov. 9, 1999
5977156 Fungicidal pyrazoles Nov. 2, 1999
5972976 Aminostilbazole derivative and medicine Oct. 26, 1999
5968934 Morpholine derivatives and their use as therapeutic agents Oct. 19, 1999
5965579 Substituted 1-phenyl-3-pyrazolecarboxamides active on neurotensin receptors, their preparation and pharmaceutical compositions containing them Oct. 12, 1999
5952330 Use of NK-1 receptor antagonists for treating mania Sep. 14, 1999
5942249 Composition for oral administration containing pyridazinone compounds Aug. 24, 1999
5925661 Substituted 1-phenyl-3-pyrazolecarboxamides active on neurotensin receptors, their preparation and pharmaceutical compositions containing them Jul. 20, 1999
5922706 Morpholine and thiomorpholine tachykinin receptor antagonists Jul. 13, 1999
5866583 Substituted 2,4-diaminopyrimidines Feb. 2, 1999
5852035 Method for inhibiting neoplastic cells and related conditions by exposure to substituted N- arylmethyl and heterocyclmethyl-1H-pyrazolo (3,4-B) quinolin-4-amines Dec. 22, 1998
5837708 Sulphonamides Nov. 17, 1998
5763448 Pyrmidine derivatives Jun. 9, 1998
5756529 Substituted pyrazolyl benzenesulfonamides for use in veterinary therapies May. 26, 1998
5719147 Morpholine and thiomorpholine tachykinin receptor antagonists Feb. 17, 1998
5656642 Peripheral vasodilating agent containing piperidine derivative as active ingredient Aug. 12, 1997
5643908 Collagenase inhibitor Jul. 1, 1997
5635494 Dihydropyridazinones and pyridazinones and their use as fungicides and insecticides Jun. 3, 1997
5624941 Pyrazole derivatives, method of preparing them and pharmaceutical compositions in which they are present Apr. 29, 1997
5622948 Pyrrole pyridazine and pyridazinone anti-inflammatory agents Apr. 22, 1997
5597821 Pyrazoloquinolines Jan. 28, 1997
5593994 Prostaglandin synthase inhibitors Jan. 14, 1997
5563165 Substituted pyrazolyl benzenesulfonamides for the treatment of inflammation Oct. 8, 1996
5541186 Sulfonylaminopyrimidines Jul. 30, 1996
5512570 Treatment of emesis with morpholine tachykinin receptor antagonists Apr. 30, 1996
5475017 Diaryl-substituted heterocyclic compounds, drugs and cosmetics obtained therefrom Dec. 12, 1995
5461053 Pyridazine derivatives Oct. 24, 1995
5418233 Heterobiarly derivatives and pharmaceutical compositions thereof May. 23, 1995
5371086 Aminopyridine compounds Dec. 6, 1994
5346901 Pyrazolopyrimidinone antianginal agents Sep. 13, 1994
5338743 New use of the adenosine antagonist Aug. 16, 1994
5332742 Renin inhibitors Jul. 26, 1994
5318968 5-heteroarylamino-6-oxy-substituted 3(2H)-pyridazinones Jun. 7, 1994
5314883 5-heteroarylamino-6-oxy-substituted 3(2H)-pyridazinones May. 24, 1994
5281614 Substituted 1,2,4-triazoles bearing acidic functional groups as angiotensin II antagonists Jan. 25, 1994
5278163 Pyridazinone derivatives and compositions for controlling and/or preventing insect pests Jan. 11, 1994
5276036 3-(N-azabicycloalkyl)aminopyridazine derivatives and pharmaceutical compositions in which they are present Jan. 4, 1994
5262412 Substituted pyrazoles, compositions and use Nov. 16, 1993
5250532 3,4,N-trisubstituted-4,5-dihydro-1H-pyrazole-1-carboxamides and their use as insecticides Oct. 5, 1993

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