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Class Information
Number: 514/266.23
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 consisting of two nitrogens and four carbon atoms (e.g., pyridazines, etc.) > 1,3-diazines (e.g., pyrimidines, etc.) > Polycyclo ring system having 1,3-diazine as one of the cyclos > Bicyclo ring system having the 1,3-diazine as one of the cyclos > Quinazoline (including hydrogenated)(i.e., the second cyclo in the bicyclo ring system is an ortho-fused six-membered carbocycle) > Additional hetero ring attached directly or indirectly to the quinazoline ring system by nonionic bonding > The additional hetero ring is five-membered consisting of carbon and plural nitrogens as the only ring members
Description: Subject matter wherein the additional hetero ring has five members containing at least one carbon and plural nitrogens as the only ring members.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8653077 Inhibitors of human phosphatidylinositol 3-kinase delta Feb. 18, 2014
8633210 Triazole compounds useful as protein kinase inhibitors Jan. 21, 2014
8551992 Aminooxazole inhibitors of cyclin dependent kinases Oct. 8, 2013
8470838 Methods and compositions utilizing quinazolinones Jun. 25, 2013
8436005 Macrocyclic pyrimidine derivatives May. 7, 2013
8410120 Composition and method for treating or preventing skeletal muscle fibrosis Apr. 2, 2013
8362065 Carbazole carboxamide compounds useful as kinase inhibitors Jan. 29, 2013
8357693 Pharmacokinetically improved compounds Jan. 22, 2013
8349851 JAK kinase modulating compounds and methods of use thereof Jan. 8, 2013
8349857 Quinazoline derivatives having tyrosine kinase inhibitory activity Jan. 8, 2013
8288426 Pesticidal composition comprising fenamidone and an insecticide compound Oct. 16, 2012
8278300 Use for PDE5 inhibitors Oct. 2, 2012
8273740 2-sulfanyl-benzoimidazol-1-yi-acetic acid derivatives as CRTH2 antagonists Sep. 25, 2012
8268841 Phosphonoxy quinazoline derivatives and their pharmaceutical use Sep. 18, 2012
8268857 Compositions and methods for inhibiting TGF-.beta. Sep. 18, 2012
8252806 Potassium channel modulating agents and their medical use Aug. 28, 2012
8232285 Quinazolinone compounds and methods of use thereof Jul. 31, 2012
8216971 Pesticide composition comprising propamocarb-hydrochloride and an insecticide active substance Jul. 10, 2012
8202879 Quinazoline derivatives having tyrosine kinase inhibitory activity Jun. 19, 2012
8153643 Quinazoline derivatives Apr. 10, 2012
8080558 4-(tetrazol-5-yl)-quinazoline derivatives as anti-cancer agent Dec. 20, 2011
8053441 Pyrazolylquinazolinones as potassium channel openers Nov. 8, 2011
8044084 Mixture comprising strobilurins and ethylene modulators Oct. 25, 2011
8003659 Macrocyclic serine protease inhibitors Aug. 23, 2011
7923450 Modulators for amyloid beta Apr. 12, 2011
7879867 Crystalline antifungal compounds Feb. 1, 2011
7863282 Compositions useful as inhibitors of protein kinases Jan. 4, 2011
7834000 CGRP receptor antagonists Nov. 16, 2010
7718663 Quinazoline derivatives and medicaments May. 18, 2010
7691853 Pyrazole compounds useful as protein kinase inhibitors Apr. 6, 2010
7687502 Substituted quinazoline or pyridopyrimidine derivative Mar. 30, 2010
7625910 Co-crystal Dec. 1, 2009
7625908 Quinazoline derivatives Dec. 1, 2009
7528121 Phosphonooxy quinazoline derivatives and their pharmaceutical use May. 5, 2009
7452895 Quinazoline analogs as receptor tyrosine kinase inhibitors Nov. 18, 2008
7402585 Substituted quinazoline derivatives as inhibitors of aurora kinases Jul. 22, 2008
7332493 Substituted bicyclic derivatives for the treatment of abnormal cell growth Feb. 19, 2008
7304059 Substituted quinazolin-4-ylamine analogues Dec. 4, 2007
7241767 Quinazoline(di)ones for invertebrate pest control Jul. 10, 2007
7230000 Methods and compositions utilizing quinazolinones Jun. 12, 2007
7223756 Quinazoline compounds with therapeutic use May. 29, 2007
7196094 Farnesyl transferase inhibiting 6-heterocyclylmethyl quinoline and quinazoline derivatives Mar. 27, 2007
7173040 Farnesyl transferase inhibiting 6-[(substituted phenyl)methyl]-quinoline and quinazoline derinazoline derivatives Feb. 6, 2007
7160882 Long acting .beta.-2-agonists and their use as medicaments Jan. 9, 2007
7160874 Phenylalanine derivatives Jan. 9, 2007
7112590 Thrombin inhibitors Sep. 26, 2006
7074800 Quinazoline derivatives as angiogenesis inhibitors Jul. 11, 2006
7074801 Nitrogen-containing condensed cyclic compound having a pyrazolyl group as a substituent group and pharmaceutical composition thereof Jul. 11, 2006
6989385 Pyrazole compounds useful as protein kinase inhibitors Jan. 24, 2006
6962922 Alkynylated quinazoline compounds Nov. 8, 2005

1 2 3 4

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