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Class Information
Number: 544/90
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) or nitrogen as the only ring hetero atoms (class 540, subclass 1) > Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) > Six-membered hetero ring consists of oxygen, nitrogen and carbon (e.g., 1,2-oxazines, etc) > 1,3-oxazines > Polycyclo ring system having the oxazine ring as one of the cyclos > Bicyclo ring system having the oxazine ring as one of the cyclos
Description: Compounds in which the polycyclo ring system consists of exactly two rings.


Sub-classes under this class:

Class Number Class Name Patents
544/92 Chalcogen bonded directly to the oxazine ring 185
544/91 Three or more ring hetero atoms in the bicyclo ring system 84


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7393844 Tetrahydropyranyl cyclopentyl heterocyclic amide modulators of chemokine receptor activity Jul. 1, 2008
7378416 MIF-inhibitors May. 27, 2008
7326704 Iminobenzoxazines, iminobenzthiazines and iminoquinazolines for controlling invertebrate pests Feb. 5, 2008
7276508 Indole derivatives useful for the treatment of CNS disorders Oct. 2, 2007
7259161 Compositions useful as inhibitors of JAK and other protein kinases Aug. 21, 2007
7205402 Synthesis of a benzoxazinone Apr. 17, 2007
7169951 Quinazoline derivatives and pharmaceutical applications thereof Jan. 30, 2007
7148217 Iminobenzoxazines, iminobenzthiazines and iminoquinazolines for controlling invertebrate pests Dec. 12, 2006
6867211 4-Pyridyl-and 2,4-pyrimidinyl-substituted pyrrole derivatives and their use in pharmacy Mar. 15, 2005
6858623 Compounds useful as reversible inhibitors of cysteine proteases Feb. 22, 2005
6855674 Hydroxy aromatic Mannich base condensation products and the use thereof as soot dispersants in lubricating oil compositions Feb. 15, 2005
6841559 Pyridinones to treat and prevent bacterial infections Jan. 11, 2005
6777404 Use of corticotropin releasing factor antagonists and related compositions Aug. 17, 2004
6743852 Benzoxazines, thermosetting resins comprised thereof, and methods for use thereof Jun. 1, 2004
6719926 Chromene compound Apr. 13, 2004
6642228 .alpha.1b-adrenergic receptor antagonists Nov. 4, 2003
6531469 Substituted 1-(4-piperidyl)-3-(aryl) isothioureas their preparation and their therapeutic application Mar. 11, 2003
6525194 Chromene compound Feb. 25, 2003
6482946 High char yield benzoxazine compositions Nov. 19, 2002
6358948 Quinazolinone and benzoxazine derivatives as progesterone receptor modulators Mar. 19, 2002
6340752 Deprotection and recrystallization processes Jan. 22, 2002
6225440 Cationic ring-opening polymerization of benzoxazines May. 1, 2001
6166010 Azine derivatives Dec. 26, 2000
6160079 Activated arylamine-based polybenzoxazines Dec. 12, 2000
6124306 Thioalkyl alpha substituted pyrimidine compounds Sep. 26, 2000
6107293 Tachykinin antagonists Aug. 22, 2000
6069114 2-amino-4-bicycloamino-1,3,5-Triazines, their preparation, and their use as herbicide and plant growth regulators May. 30, 2000
6046211 Amidino derivatives useful as nitric oxide synthase inhibitors Apr. 4, 2000
6040443 Process for the production of benzoxazinones Mar. 21, 2000
6011032 Heterocyclic compounds for treating myocardial ischemia Jan. 4, 2000
5998408 Triterpene derivatives with immunosuppressant activity Dec. 7, 1999
5990145 Vitronectin receptor antagonists, their preparation and their use Nov. 23, 1999
5973144 High char yield benzoxazines Oct. 26, 1999
5939415 [A]-annellated pyrrole derivatives and their use in pharmacology Aug. 17, 1999
5932726 Asymmetric synthesis of benzoxazinones Aug. 3, 1999
5840720 4-O and 5-aminomethylation of synthetic capsaicin derivatives, a new discovery of capsaicin antagonist Nov. 24, 1998
5824677 Substituted amino alcohol compounds Oct. 20, 1998
5795907 Gastin and CCK receptor ligands Aug. 18, 1998
5767118 4-Heterocyclic peperidines promote release of growth hormone Jun. 16, 1998
5726126 1-(3-heterocyclyphenyl)-S-triazine-2,6,6-oxo or thiotrione herbicidal agents Mar. 10, 1998
5723472 Aminobenzoic acid derivatives Mar. 3, 1998
5703075 Antiatherosclerotic and antithrombotic 1-benzopyran-4-ones and 2-amino-1,3-benzoxazine-4-ones Dec. 30, 1997
5665719 Benzoxazinone and benzopyrimidinone piperidinyl tocolytic oxytocin receptor antagonists Sep. 9, 1997
5654294 Spiro lactam dual action inhibitors Aug. 5, 1997
5646276 Diazepine containing dual action inhibitors Jul. 8, 1997
5641783 Substituted amino alcohol compounds Jun. 24, 1997
5639843 Organometallic acrylamide compositions and methods for making same, including antifouling agents and usage thereof Jun. 17, 1997
5580889 Insecticidal nitromethyl or niteoimino-heteromethyl-heterocyclics Dec. 3, 1996
5571773 (2-imidazolin-2-yl) fused heteropyridine compounds intermediates for the preparation of and use said compounds as herbicidal agents Nov. 5, 1996
5552397 Substituted azepinone dual inhibitors of angiotensin converting enzyme and neutral exdopeptidase Sep. 3, 1996

1 2 3


 
 
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