ATE538102T1 - Verfahren zur herstellung eines chinazolinderivats - Google Patents

Verfahren zur herstellung eines chinazolinderivats

Info

Publication number
ATE538102T1
ATE538102T1 AT08827791T AT08827791T ATE538102T1 AT E538102 T1 ATE538102 T1 AT E538102T1 AT 08827791 T AT08827791 T AT 08827791T AT 08827791 T AT08827791 T AT 08827791T AT E538102 T1 ATE538102 T1 AT E538102T1
Authority
AT
Austria
Prior art keywords
producing
quinazoline derivative
methylamine
dimethoxyquinazolin
aminophenyl
Prior art date
Application number
AT08827791T
Other languages
English (en)
Inventor
Jun Niijima
Original Assignee
Eisai R&D Man Co Ltd
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 Eisai R&D Man Co Ltd filed Critical Eisai R&D Man Co Ltd
Application granted granted Critical
Publication of ATE538102T1 publication Critical patent/ATE538102T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
    • C07D239/84—Nitrogen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/517—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
AT08827791T 2007-08-17 2008-08-15 Verfahren zur herstellung eines chinazolinderivats ATE538102T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007212921 2007-08-17
PCT/JP2008/064620 WO2009025238A1 (ja) 2007-08-17 2008-08-15 キナゾリン誘導体の製造方法

Publications (1)

Publication Number Publication Date
ATE538102T1 true ATE538102T1 (de) 2012-01-15

Family

ID=40378143

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08827791T ATE538102T1 (de) 2007-08-17 2008-08-15 Verfahren zur herstellung eines chinazolinderivats

Country Status (10)

Country Link
US (1) US8492543B2 (de)
EP (1) EP2189450B1 (de)
JP (1) JP5043945B2 (de)
KR (1) KR20100042245A (de)
CN (3) CN102336717B (de)
AT (1) ATE538102T1 (de)
AU (1) AU2008290000B2 (de)
CA (1) CA2696727A1 (de)
IL (1) IL204017A (de)
WO (1) WO2009025238A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102336717B (zh) 2007-08-17 2013-09-18 卫材R&D管理有限公司 喹唑啉衍生物
WO2014133020A1 (ja) * 2013-02-28 2014-09-04 エーザイ・アール・アンド・ディー・マネジメント株式会社 呼吸器疾患の予防治療剤
KR20190021309A (ko) * 2016-06-07 2019-03-05 더마반트 사이언시즈 게엠베하 Pde-4 억제제의 국소 제제 및 그의 사용 방법

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69125230T2 (de) 1990-09-04 1997-07-10 Fujisawa Pharmaceutical Co Tricyclische Verbindungen enthaltende Salben
JP3466305B2 (ja) 1994-12-12 2003-11-10 久光製薬株式会社 溶解剤および該溶解剤を含有する外用製剤
EP0954315A2 (de) 1996-09-13 1999-11-10 Sugen, Inc. Verwendung von quinazolinderivate zur herstellung eines arzneimittels zur behandlung hyperproliferativer hautkrankheiten
AR015966A1 (es) 1997-10-17 2001-05-30 Smithkline Beecham Corp Uso de un compuesto inhibidor de pde4 para la preparacion de un medicamento util para el tratamiento de prurito
JPH11209350A (ja) * 1998-01-26 1999-08-03 Eisai Co Ltd 含窒素複素環誘導体およびその医薬
TWI262919B (en) * 1999-10-25 2006-10-01 Yamanouchi Pharma Co Ltd Naphthyridine derivative
JP3373838B2 (ja) 1999-10-25 2003-02-04 山之内製薬株式会社 ナフチリジン誘導体
PL397021A1 (pl) 2002-05-28 2012-03-26 Nycomed Gmbh Preparat farmaceutyczny do podawania miejscowego
US20040038958A1 (en) 2002-07-11 2004-02-26 Chris Rundfeldt Topical treatment of skin diseases
JP4387717B2 (ja) 2003-07-11 2009-12-24 株式会社資生堂 油中水型皮膚外用医薬品製剤
EP1647274A4 (de) * 2003-07-17 2008-12-10 Ono Pharmaceutical Co Mittel zur behandlung von pruritus mit einem piperidin-derivat als wirkstoff
JP2005047909A (ja) 2003-07-17 2005-02-24 Santen Pharmaceut Co Ltd ピペリジン誘導体を有効成分とする掻痒治療剤
WO2005082865A1 (ja) 2004-02-27 2005-09-09 Astellas Pharma Inc. 縮合二環性ピリミジン誘導体
EP1855634A4 (de) 2005-02-23 2012-07-11 Stryker Canadian Man Inc Diagnose- und kontrollsystem für eine patientenstütze
JP2008137892A (ja) 2005-03-04 2008-06-19 Eisai Co Ltd 止痒剤
TWI404709B (zh) 2006-02-21 2013-08-11 Eisai R&D Man Co Ltd 4- (3-benzamidophenyl) -6,7-dimethoxy-2-methylamine quinazoline derivatives
EP1992622B1 (de) 2006-02-21 2011-07-27 Eisai R&D Management Co., Ltd. 4-(3-benzoylaminophenyl)-6,7-dimethoxy-2-methylaminochinazolinderivat
EP2123641A4 (de) * 2007-02-16 2011-06-22 Eisai R&D Man Co Ltd Kristall, amorphe form und salt von methyl n-[3-(6,7-dimethoxy- 2-methylaminochinazolin-4-yl)phenyl]terephthalamsäure
CN102336717B (zh) 2007-08-17 2013-09-18 卫材R&D管理有限公司 喹唑啉衍生物
US8513269B2 (en) 2007-08-17 2013-08-20 Eisai R&D Management Co., Ltd. Preparation for external use

Also Published As

Publication number Publication date
KR20100042245A (ko) 2010-04-23
EP2189450A1 (de) 2010-05-26
CN101687820B (zh) 2012-07-25
CN102532041A (zh) 2012-07-04
JP5043945B2 (ja) 2012-10-10
CA2696727A1 (en) 2009-02-26
CN101687820A (zh) 2010-03-31
JPWO2009025238A1 (ja) 2010-11-25
CN102336717A (zh) 2012-02-01
EP2189450B1 (de) 2011-12-21
US20110152521A1 (en) 2011-06-23
IL204017A (en) 2013-01-31
AU2008290000A1 (en) 2009-02-26
WO2009025238A1 (ja) 2009-02-26
AU2008290000B2 (en) 2012-05-10
CN102336717B (zh) 2013-09-18
EP2189450A4 (de) 2010-10-20
US8492543B2 (en) 2013-07-23

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