Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 540/600
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 > The hetero ring contains seven members including nitrogen and carbon > Additional hetero ring attached directly or indirectly to the hetero ring by nonionic bonding > The additional hetero ring is six-membered and contains nitrogen > Plural hetero atoms in the additional hetero ring > Polycyclo ring system having the additional hetero ring as one of the cyclos > The additional hetero ring is 1,3-diazine (including hydrogenated)
Description:










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8648068 Heterocycloalkyl-containing thienopyrimidines for pharmaceutical compositions Feb. 11, 2014
8633183 5-alkynyl-pyrimidines Jan. 21, 2014
8551981 Furo[3,2-d]pyrimidine compounds Oct. 8, 2013
8258129 4-heterocycloalkylpyri(mi)dines, process for the preparation thereof and their use as medicaments Sep. 4, 2012
8067426 6-amino-purin-8-one compounds Nov. 29, 2011
7968544 Modulators of toll-like receptor 7 Jun. 28, 2011
7932259 Pyrrolo[2,3-d]pyrimidine derivatives substituted with a cyclic amino group Apr. 26, 2011
7919490 6-substituted 2-(benzimidazolyl)purine and purinone derivatives for immunosuppression Apr. 5, 2011
7902187 6-substituted 2-(benzimidazolyl)purine and purinone derivatives for immunosuppression Mar. 8, 2011
7897593 HIV integrase inhibitors Mar. 1, 2011
7772243 4-phenylamino-quinazolin-6-yl-amides Aug. 10, 2010
7754728 Adenine compound and use thereof Jul. 13, 2010
7589086 Substituted pyrazolo[3,4-D]pyrimidines as anti-tumor agents Sep. 15, 2009
7569574 Purine derivatives, the preparation thereof and their use as pharmaceutical compositions Aug. 4, 2009
7560450 Xanthine derivatives, the preparation thereof and their use as pharmaceutical compositions Jul. 14, 2009
7557112 Aromatic-ring-fused pyrimidine derivative Jul. 7, 2009
7544677 Inhibitors of Akt activity Jun. 9, 2009
7456168 2-(pyridin-2-ylamino)-pyrido[2,3, d]pyrimidin-7-ones Nov. 25, 2008
7393845 Heteroaryl derivates, their preparation and use Jul. 1, 2008
7326699 4-Amino-5-phenyl-7-cyclobutyl-pyrrolo(2,3-d)pyrimidine derivatives Feb. 5, 2008
7304052 Substituted homopiperidinyl benzimidazole analogues as fundic relaxants Dec. 4, 2007
7294629 Quinazoline derivatives Nov. 13, 2007
7285557 Pyrimidinones as melanin concentrating hormone receptor 1 Oct. 23, 2007
7265125 Neuropeptide Y antagonists Sep. 4, 2007
7208489 2-(pyridin-2-ylamino)-pyrido [2,3-d]pyrimidin-7-ones Apr. 24, 2007
7192952 Heterocyclic compounds that are inhibitors of the enzyme DPP-IV Mar. 20, 2007
7157451 Heterocyclic dihydropyrimidine compounds Jan. 2, 2007
7098330 Pyrazolylamine substituted quinazoline compounds useful as protein kinase inhibitors Aug. 29, 2006
6964957 Fused pyrazole compounds, pharmaceutical compositions, and methods for modulating or inhibiting ERAB or HADH2 activity Nov. 15, 2005
6936603 Substituted pyrazoles Aug. 30, 2005
6936612 2-(Pyridin-2-ylamino)-pyrido[2,3-d]pyrimidin-7-ones Aug. 30, 2005
6900226 Neuropeptide Y antagonists May. 31, 2005
6887864 Azepane derivatives May. 3, 2005
6869947 Heterocyclic compounds that are inhibitors of the enzyme DPP-IV Mar. 22, 2005
6787554 Triazolo[4,3-a]pyrido[2,3-d]pyrimidin-5-one derivatives Sep. 7, 2004
6750214 Quinoline and quinazoline compounds useful in therapy Jun. 15, 2004
6706720 Heterocyclic dihydropyrimidine compounds Mar. 16, 2004
6680314 Azacyclooctane and heptane derivatives, their preparation and use in therapy Jan. 20, 2004
6649759 Neuropeptide Y antagonists Nov. 18, 2003
6649620 Quinoline and quinazoline compounds useful in therapy Nov. 18, 2003
6642242 Quinoline and quinazoline compounds useful in therapy Nov. 4, 2003
6635762 Monocyclic-7H-pyrrolo[2,3-d]pyrimidine compounds, compositions, and methods of use Oct. 21, 2003
6613772 Substituted 2-aryl-4-amino-chinazolines, method for the production and use thereof as medicaments Sep. 2, 2003
6583137 Protease inhibitors Jun. 24, 2003
6495686 Pyrimido [4,5,b]indolizine derivatives and aza analogues thereof; CRF1 specific ligands Dec. 17, 2002
6495688 Deazapurine derivatives: a new class of CRF1 specific ligands Dec. 17, 2002
6369064 Triazolo(4,5-d)pyrimidine compounds Apr. 9, 2002
6339089 Pyrimidine nucleus-containing compound and a medicament containing the same for a blood oxygen partial pressure amelioration, and a method for preparing the same Jan. 15, 2002
6291450 Carboxylic acid substituted heterocycles, derivatives thereof and methods of use Sep. 18, 2001
6284762 Fungicidal 6-(2-halo-4-alkoxyphenyl)-triazolopyrimidines Sep. 4, 2001

1 2 3










 
 
  Recently Added Patents
Eyeglasses
Wake-up radio system
Escutcheon
Data output apparatus and data output method
Artifact removal in nuclear images
Intelligent sensor network
Video processing system and device with encoding and decoding modes and method for use therewith
  Randomly Featured Patents
Variants of human papillomavirus antigens
Novel cellulose ethers and detergent compositions containing same
Electromagnetic radiation detectors having a micromachined electrostatic chopper device
Shoe bottom
Copy protection method and system for digital media
Derivatives of polycarbone sulfides
Preparation of ethanol and higher alcohols from lower carbon number alcohols
Wristwatch
DC-DC converter and power-supply switching circuit
Autopilot system