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Class Information
Number: 544/286
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.) > The six-membered hetero ring consists of two nitrogens and four carbons (e.g., 1,2-diazines, etc.) > 1,3-diazines > Polycyclo ring system having the diazine ring as one of the cyclos > Bicyclo ring system having the diazine ring as one of the cyclos > The other cyclo in the bicyclo ring system is a benzene ring (e.g., quinazoline, etc.) > Chalcogen bonded directly at 2-position
Description: Compounds wherein chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) is bonded directly at the 2-position of the bicyclo ring system.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8614229 Substituted indole derivatives and methods of use thereof Dec. 24, 2013
8569317 Aryl-quinazoline/aryl-2amino-phenyl methanone derivatives Oct. 29, 2013
8476286 Quinazoline derivatives which promote the release of parathyroid hormone Jul. 2, 2013
8288537 Caspase inhibitors and uses thereof Oct. 16, 2012
8222263 Inhibitors of hedgehog pathway Jul. 17, 2012
7935709 2-quinazolinone compounds and methods of use May. 3, 2011
7772244 Therapeutic agents for the treatment of migraine Aug. 10, 2010
7745452 Quinazolinone T-type calcium channel antagonists Jun. 29, 2010
7696216 Aryl-quinazoline/aryl-2-amino-phenyl methanone derivatives Apr. 13, 2010
7687625 Dipeptidyl peptidase inhibitors Mar. 30, 2010
7625909 Substituted quinazolinone compounds Dec. 1, 2009
7605165 Phenylalanine derivatives Oct. 20, 2009
7569578 Heterocyclic anti-migraine agents Aug. 4, 2009
7566683 Ethylene derivatives and pesticides containing said derivatives Jul. 28, 2009
7538115 Substituted piperidines, pharmaceutical compositions containing these compounds, their use and processes for the preparation thereof May. 26, 2009
7405030 Imide compound and optical recording media made by using the same Jul. 29, 2008
7368453 Quinazolinone compounds with reduced bioaccumulation May. 6, 2008
7358239 Pyrrolidinyl, piperidinyl or homopiperidinyl substituted (benzodioxan, benzofuran or benzopyran) derivatives Apr. 15, 2008
7329665 Quinazolinone derivative Feb. 12, 2008
7312211 Pryanone compounds useful as reversible inhibitors of cysteine proteases Dec. 25, 2007
7259260 Imide compound and optical recording media made by using the same Aug. 21, 2007
7230001 Arylalkane, arylalkene and aryl azaalkane, medicaments containing said compounds and method for the production thereof Jun. 12, 2007
7196087 Quinazolinone and benzoxazinone derivatives and uses thereof Mar. 27, 2007
7176312 Kinase inhibitor scaffolds and methods for their preparation Feb. 13, 2007
7161002 Syntheses of quinazolinones Jan. 9, 2007
7094784 High affinity ligands for nociceptin receptor ORL-1 Aug. 22, 2006
7087612 3H-quinazolin-4-one derivatives as MAO-B inhibitors Aug. 8, 2006
7060825 Process for synthesizing 6-quinazolinyl-ethyl-benzoyl and related antifolates Jun. 13, 2006
7053098 3,4-Dihydro-(1H) quinazolin-2-one compounds as CSBP/P38 kinase inhibitors May. 30, 2006
7053099 3,4-dihydro-(1H)quinazolin-2-one compounds as CSBP/p38 kinase inhibitors May. 30, 2006
7049438 Quinazoline derivatives for treatment of tumours May. 23, 2006
7037880 Ethylene derivatives and pesticides containing said derivatives May. 2, 2006
6982270 3,4-dihydro-(1H)quinazolin-2-one compounds as CSBP/p38 kinase inhibitors Jan. 3, 2006
6949643 Thiazolopytimidines and their use as modulators of chemokine receptor activity Sep. 27, 2005
6949541 Substituted piperidines, medicaments containing these compounds, and methods for the production thereof Sep. 27, 2005
6936606 Cyanoamido-containing heterocyclic compounds useful as reversible inhibitors of cysteine proteases Aug. 30, 2005
6900222 Pyrrolidinyl, piperdinyl or homopiperidinyl substituted (benzodioxan, benzofuran or benzopyran) derivatives May. 31, 2005
6806274 Quinazoline derivatives Oct. 19, 2004
6800626 Inhibitors of p38 Oct. 5, 2004
6759410 3,4-dihydro-(1H)-quinazolin-2-ones and their use as CSBP/p38 kinase inhibitors Jul. 6, 2004
6653300 Pyrazole compounds useful as protein kinase inhibitors Nov. 25, 2003
6653301 Pyrazole compounds useful as protein kinase inhibitors Nov. 25, 2003
6645971 Quinazolinone derivatives Nov. 11, 2003
6600043 Carboxylic acid derivatives, their preparation and use Jul. 29, 2003
6555686 Asymmetric synthesis of quinazolin-2-ones useful as HIV reverse transcriptase inhibitors Apr. 29, 2003
6552015 Azabicycloalkane derivatives and therapeutic uses thereof Apr. 22, 2003
6528508 Inhibitors of p38 Mar. 4, 2003
6465472 Substituted quinazolines and analogs and use thereof Oct. 15, 2002
6455527 High affinity ligands for nociceptin receptor ORL-1 Sep. 24, 2002
6444816 Fused 7-oxo-pyrimidinyl compounds, preparation, composition and use thereof Sep. 3, 2002

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