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Class Information
Number: 544/284
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.) > Additional nitrogen containing unsaturated hetero ring (e.g., thiazole, etc.)
Description: Compounds having, in addition to the bicyclo ring system, a hetero ring which has at least one double bond between ring members and at least one ring nitrogen.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8420630 Pyrimidine derivatives Apr. 16, 2013
8404696 Quinazoline-2,4-dione derivative, and medical compositions for the prophylaxis and treatment of cranial nerve disease containing the same Mar. 26, 2013
8394807 Quinazoline inhibitors of BACE 1 and methods of using Mar. 12, 2013
8389530 Substituted quinazoline compounds Mar. 5, 2013
8383637 2-amino-quinazoline derivatives useful as inhibitors of .beta.-secretase (BACE) Feb. 26, 2013
8377962 Macrocyclic serine protease inhibitors Feb. 19, 2013
8367653 Azetidinyl diamides as monoacylglycerol lipase inhibitors Feb. 5, 2013
8357693 Pharmacokinetically improved compounds Jan. 22, 2013
8354417 Solid forms comprising 3-(2,5-dimethyl-4-oxo-4H-quinazolin-3-yl)-piperidine-2,6-dione, compositions comprising the same, and methods of using the same Jan. 15, 2013
8354414 Substituted bicyclic pyrimidines Jan. 15, 2013
8349857 Quinazoline derivatives having tyrosine kinase inhibitory activity Jan. 8, 2013
8349851 JAK kinase modulating compounds and methods of use thereof Jan. 8, 2013
8349850 Heterocyclic compounds and uses thereof in the treatment of sexual disorders Jan. 8, 2013
8343980 Quinazoles useful as modulators of ion channels Jan. 1, 2013
8343981 Heterocyclyl-substituted dihydroquinazolines and their use as antiviral agents Jan. 1, 2013
8329712 Heterocyclic antiviral compounds Dec. 11, 2012
8329872 Drug monitoring assay Dec. 11, 2012
8314113 Substituted dihydroquinazolines II Nov. 20, 2012
8309543 Compositions useful as inhibitors of voltage-gated sodium channels Nov. 13, 2012
8278314 Quinazoline analogs as receptor tyrosine kinase inhibitors Oct. 2, 2012
8278337 Substituted pyridines that are JNK inhibitors Oct. 2, 2012
8273737 Quinolizidinone M1 receptor positive allosteric modulators Sep. 25, 2012
8273740 2-sulfanyl-benzoimidazol-1-yi-acetic acid derivatives as CRTH2 antagonists Sep. 25, 2012
8268803 5, 6-ring annulated indole derivatives and use thereof Sep. 18, 2012
8268841 Phosphonoxy quinazoline derivatives and their pharmaceutical use Sep. 18, 2012
8268857 Compositions and methods for inhibiting TGF-.beta. Sep. 18, 2012
8263764 IL-12 Modulatory compounds Sep. 11, 2012
8258296 Crystalline antifungal compounds Sep. 4, 2012
8252806 Potassium channel modulating agents and their medical use Aug. 28, 2012
8242126 Quinazolinedione derivatives, preparation thereof and therapeutic uses thereof Aug. 14, 2012
8232284 Heteroaryloxy quinazoline derivative Jul. 31, 2012
8232285 Quinazolinone compounds and methods of use thereof Jul. 31, 2012
8222405 Phenylalanine derivatives Jul. 17, 2012
8222262 Indazolyl derivatives useful as potassium channel modulating agents Jul. 17, 2012
8217029 Oxazolidinone antibiotics Jul. 10, 2012
8207179 Substituted indolines as tyrosine kinase inhibitors Jun. 26, 2012
8202879 Quinazoline derivatives having tyrosine kinase inhibitory activity Jun. 19, 2012
8202861 Compositions useful as inhibitors of voltage-gated sodium channels Jun. 19, 2012
8193353 6-1H-imidazo-quinazoline and quinolines derivatives, new potent analgesics and anti-inflammatory agents Jun. 5, 2012
8193182 Substituted isoquinolin-1(2H)-ones, and methods of use thereof Jun. 5, 2012
8188087 Crystalline (3-cyano-1H-indol-7-yl)-[4-(4-fluorophenethyl) piperazin-1-yl]methanone phosphate May. 29, 2012
8188091 Tetrahydroquinazoline compounds and their use in preparing medicaments for treating and preventing virosis May. 29, 2012
RE43431 Quinazoline derivatives and pharmaceutical compositions containing them May. 29, 2012
8183238 Bicyclic and tricyclic compounds as KAT II inhibitors May. 22, 2012
8153642 Quinazolines useful as modulators of ion channels Apr. 10, 2012
8153643 Quinazoline derivatives Apr. 10, 2012
8124604 Inhibitors of bruton's tyrosine kinase Feb. 28, 2012
8114867 Oxazolidinone antibiotic derivatives Feb. 14, 2012
8114893 Compounds and methods of use Feb. 14, 2012
8101624 Quinazoline derivatives Jan. 24, 2012

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