AU2002342735B2 - Quinoline derivatives as neuropeptide Y antagonists - Google Patents

Quinoline derivatives as neuropeptide Y antagonists Download PDF

Info

Publication number
AU2002342735B2
AU2002342735B2 AU2002342735A AU2002342735A AU2002342735B2 AU 2002342735 B2 AU2002342735 B2 AU 2002342735B2 AU 2002342735 A AU2002342735 A AU 2002342735A AU 2002342735 A AU2002342735 A AU 2002342735A AU 2002342735 B2 AU2002342735 B2 AU 2002342735B2
Authority
AU
Australia
Prior art keywords
methyl
quinolin
pyrrolidin
benzonitrile
alkyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU2002342735A
Other languages
English (en)
Other versions
AU2002342735A1 (en
Inventor
Michael G. Klug
Patrizio Mattei
Werner Mueller
Werner Neidhart
Matthias Heinrich Nettekoven
Philippe Pflieger
Jean-Marc Plancher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of AU2002342735A1 publication Critical patent/AU2002342735A1/en
Application granted granted Critical
Publication of AU2002342735B2 publication Critical patent/AU2002342735B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/14—Prodigestives, e.g. acids, enzymes, appetite stimulants, antidyspeptics, tonics, antiflatulents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/12—Drugs for disorders of the urinary system of the kidneys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/04—Anorexiants; Antiobesity agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/38—Nitrogen atoms
    • C07D215/42—Nitrogen atoms attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Diabetes (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Obesity (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Cardiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Endocrinology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Immunology (AREA)
  • Nutrition Science (AREA)
  • Emergency Medicine (AREA)
  • Vascular Medicine (AREA)
  • Child & Adolescent Psychology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Quinoline Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AU2002342735A 2001-09-28 2002-09-20 Quinoline derivatives as neuropeptide Y antagonists Ceased AU2002342735B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01123496 2001-09-28
EP01123496.0 2001-09-28
PCT/EP2002/010618 WO2003028726A1 (en) 2001-09-28 2002-09-20 Quinoline derivatives as neuropeptide y antagonists

Publications (2)

Publication Number Publication Date
AU2002342735A1 AU2002342735A1 (en) 2003-06-26
AU2002342735B2 true AU2002342735B2 (en) 2005-09-22

Family

ID=8178804

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002342735A Ceased AU2002342735B2 (en) 2001-09-28 2002-09-20 Quinoline derivatives as neuropeptide Y antagonists

Country Status (23)

Country Link
US (4) US6787558B2 (enExample)
EP (1) EP1432421A1 (enExample)
JP (1) JP4187652B2 (enExample)
KR (1) KR100605765B1 (enExample)
CN (1) CN1289087C (enExample)
AR (1) AR040626A1 (enExample)
AU (1) AU2002342735B2 (enExample)
BR (1) BR0212929A (enExample)
CA (1) CA2460865C (enExample)
GT (1) GT200200197A (enExample)
HR (1) HRP20040272A2 (enExample)
HU (1) HUP0401481A2 (enExample)
IL (1) IL160750A0 (enExample)
MX (1) MXPA04002825A (enExample)
NO (1) NO20041235L (enExample)
NZ (1) NZ531517A (enExample)
PA (1) PA8555401A1 (enExample)
PE (1) PE20030603A1 (enExample)
PL (1) PL370414A1 (enExample)
RU (1) RU2300531C2 (enExample)
UY (1) UY27462A1 (enExample)
WO (1) WO2003028726A1 (enExample)
ZA (1) ZA200402359B (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6900226B2 (en) * 2000-09-06 2005-05-31 Hoffman-La Roche Inc. Neuropeptide Y antagonists
US7772188B2 (en) 2003-01-28 2010-08-10 Ironwood Pharmaceuticals, Inc. Methods and compositions for the treatment of gastrointestinal disorders
EP2305352A1 (en) 2004-04-02 2011-04-06 Merck Sharp & Dohme Corp. 5-alpha-reductase inhibitors for use in the treatment of men with metabolic and anthropometric disorders
PT2182950T (pt) * 2007-05-17 2017-09-11 Helperby Therapeutics Ltd Uso de compostos 4-(pirrolidin-1-il)quinolina para eliminação de microrganismos clinicamente latentes
ES2559319T3 (es) 2007-06-04 2016-02-11 Synergy Pharmaceuticals Inc. Agonistas de guanilato cliclasa útiles para el tratamiento de trastornos gastrointestinales, inflamación, cáncer y otros trastornos
US8969514B2 (en) 2007-06-04 2015-03-03 Synergy Pharmaceuticals, Inc. Agonists of guanylate cyclase useful for the treatment of hypercholesterolemia, atherosclerosis, coronary heart disease, gallstone, obesity and other cardiovascular diseases
BRPI0906625A2 (pt) * 2008-01-28 2015-07-14 Janssen Pharmaceutica Nv Derivados de tio-2-amino-quinolina-6-substituída úteis como inibidores da beta-secretase (bace)
CA2726917C (en) 2008-06-04 2018-06-26 Synergy Pharmaceuticals Inc. Agonists of guanylate cyclase useful for the treatment of gastrointestinal disorders, inflammation, cancer and other disorders
WO2010009319A2 (en) 2008-07-16 2010-01-21 Synergy Pharmaceuticals Inc. Agonists of guanylate cyclase useful for the treatment of gastrointestinal, inflammation, cancer and other disorders
CN102264228A (zh) 2008-10-22 2011-11-30 默沙东公司 用于抗糖尿病药的新的环状苯并咪唑衍生物
AU2009309037A1 (en) 2008-10-31 2010-05-06 Merck Sharp & Dohme Corp. Novel cyclic benzimidazole derivatives useful anti-diabetic agents
EP2538784B1 (en) 2010-02-25 2015-09-09 Merck Sharp & Dohme Corp. Benzimidazole derivatives useful anti-diabetic agents
US9616097B2 (en) 2010-09-15 2017-04-11 Synergy Pharmaceuticals, Inc. Formulations of guanylate cyclase C agonists and methods of use
EA025380B1 (ru) 2011-02-25 2016-12-30 Мерк Шарп Энд Домэ Корп. Новые циклические производные азабензимидазола, используемые в качестве антидиабетических агентов
US20140045746A1 (en) 2012-08-02 2014-02-13 Merck Sharp & Dohme Corp. Antidiabetic tricyclic compounds
BR112015019836A2 (pt) 2013-02-22 2017-07-18 Merck Sharp & Dohme composto, composição farmacêutica, e, uso de um composto
US9650375B2 (en) 2013-03-14 2017-05-16 Merck Sharp & Dohme Corp. Indole derivatives useful as anti-diabetic agents
CA2905438A1 (en) 2013-03-15 2014-09-25 Synergy Pharmaceuticals Inc. Agonists of guanylate cyclase and their uses
AU2014235209B2 (en) 2013-03-15 2018-06-14 Bausch Health Ireland Limited Guanylate cyclase receptor agonists combined with other drugs
WO2014197720A2 (en) 2013-06-05 2014-12-11 Synergy Pharmaceuticals, Inc. Ultra-pure agonists of guanylate cyclase c, method of making and using same
WO2015051496A1 (en) 2013-10-08 2015-04-16 Merck Sharp & Dohme Corp. Antidiabetic tricyclic compounds
US9663468B2 (en) 2014-01-10 2017-05-30 Northwestern University 2-aminoquinoline-based compounds for potent and selective neuronal nitric oxide synthase inhibition
US9212144B2 (en) * 2014-01-10 2015-12-15 Northwestern University 2-aminoquinoline-based compounds for potent and selective neuronal nitric oxide synthase inhibition
WO2017191599A1 (en) * 2016-05-04 2017-11-09 Genoscience Pharma Substituted 2, 4-diamino-quinoline derivatives for use in the treatment of proliferative diseases
US11072602B2 (en) 2016-12-06 2021-07-27 Merck Sharp & Dohme Corp. Antidiabetic heterocyclic compounds
WO2018118670A1 (en) 2016-12-20 2018-06-28 Merck Sharp & Dohme Corp. Antidiabetic spirochroman compounds
JP7532385B2 (ja) * 2019-01-31 2024-08-13 杏林製薬株式会社 １５－ｐｇｄｈ阻害薬
EP3966208A4 (en) * 2019-05-10 2024-01-03 Antidote IP Holdings, LLC COMPOUNDS AND METHODS OF TREATING CANCER

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001023389A2 (en) * 1999-09-30 2001-04-05 Neurogen Corporation Certain alkylene diamine-substituted heterocycles
WO2002020488A2 (en) * 2000-09-06 2002-03-14 F. Hoffmann-La Roche Ag Quinoline and quinazoline derivatives as ligands for the neuropeptide y receptor

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272824A (en) 1962-12-06 1966-09-13 Norwich Pharma Co 4-amino-6, 7-di(lower) alkoxyquinolines
US4035367A (en) 1974-09-09 1977-07-12 Sandoz, Inc. Hydroxyalkyl-substituted-amino-quinolines
CA1247547A (en) 1983-06-22 1988-12-28 Paul Hadvary Leucine derivatives
CA1328881C (en) 1984-12-21 1994-04-26 Pierre Barbier Process for the manufacture of oxetanones
CA1270837A (en) 1984-12-21 1990-06-26 Hoffmann-La Roche Limited Oxetanones
WO1986006721A1 (en) * 1985-05-07 1986-11-20 Alkaloida Vegyészeti Gyár Triazolyl quinoline derivatives
CA2035972C (en) 1990-02-23 2006-07-11 Martin Karpf Process for the preparation of oxetanones
US5274143A (en) 1991-07-23 1993-12-28 Hoffmann-La Roche Inc. Process for the preparation of (R)-3-hexyl-5,6-dihydro-4-hydroxy-6-undecyl-2H-pyran-2-one and (R)-5,6-dihydro-6-undecyl-2H-pyran-2,4(3H)-dione
DK0882717T3 (da) 1996-10-01 2010-12-13 Kyowa Hakko Kirin Co Ltd Nitrogenholdige heterocykliske forbindelser
US6004996A (en) 1997-02-05 1999-12-21 Hoffman-La Roche Inc. Tetrahydrolipstatin containing compositions
US6267952B1 (en) 1998-01-09 2001-07-31 Geltex Pharmaceuticals, Inc. Lipase inhibiting polymers
US6199042B1 (en) * 1998-06-19 2001-03-06 L&H Applications Usa, Inc. Reading system
EP1105123B1 (en) 1998-08-14 2004-04-07 F.Hoffmann-La Roche Ag Pharmaceutical compositions containing lipase inhibitors and chitosan
CA2340056C (en) 1998-08-14 2007-01-09 F. Hoffmann-La Roche Ag Pharmaceutical compositions containing lipase inhibitors
FR2795726A1 (fr) * 1999-06-30 2001-01-05 Aventis Cropscience Sa Nouveaux pyrazoles fongicides

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001023389A2 (en) * 1999-09-30 2001-04-05 Neurogen Corporation Certain alkylene diamine-substituted heterocycles
WO2002020488A2 (en) * 2000-09-06 2002-03-14 F. Hoffmann-La Roche Ag Quinoline and quinazoline derivatives as ligands for the neuropeptide y receptor

Also Published As

Publication number Publication date
WO2003028726A1 (en) 2003-04-10
PL370414A1 (en) 2005-05-30
JP4187652B2 (ja) 2008-11-26
PE20030603A1 (es) 2003-07-12
US7064134B2 (en) 2006-06-20
AR040626A1 (es) 2005-04-13
IL160750A0 (en) 2004-08-31
NZ531517A (en) 2005-11-25
RU2004113207A (ru) 2005-05-27
KR20040039442A (ko) 2004-05-10
US20040259858A1 (en) 2004-12-23
HRP20040272A2 (en) 2004-08-31
CN1607951A (zh) 2005-04-20
GT200200197A (es) 2003-06-19
US7012073B2 (en) 2006-03-14
US20030158179A1 (en) 2003-08-21
HK1074176A1 (en) 2005-11-04
US20060148794A1 (en) 2006-07-06
KR100605765B1 (ko) 2006-07-31
UY27462A1 (es) 2003-04-30
CA2460865C (en) 2008-09-09
PA8555401A1 (es) 2003-07-28
EP1432421A1 (en) 2004-06-30
JP2005508923A (ja) 2005-04-07
RU2300531C2 (ru) 2007-06-10
NO20041235L (no) 2004-03-24
US20060063758A1 (en) 2006-03-23
US7166589B2 (en) 2007-01-23
MXPA04002825A (es) 2004-07-02
HUP0401481A2 (hu) 2004-12-28
BR0212929A (pt) 2004-10-13
CA2460865A1 (en) 2003-04-10
US6787558B2 (en) 2004-09-07
ZA200402359B (en) 2005-05-03
CN1289087C (zh) 2006-12-13

Similar Documents

Publication Publication Date Title
AU2002342735B2 (en) Quinoline derivatives as neuropeptide Y antagonists
AU2002342735A1 (en) Quinoline derivatives as neuropeptide Y antagonists
AU2002338896B2 (en) Quinoline derivatives as ligands for the neuropeptide Y receptor
AU2003205679B2 (en) Quinoline derivatives as NPY antagonists
AU2002210474A1 (en) Quinoline and quinazoline derivatives as ligands for the neuropetide Y receptor
WO2002020488A2 (en) Quinoline and quinazoline derivatives as ligands for the neuropeptide y receptor
AU2003281346B2 (en) Quinazoline derivatives

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired