DD141021A5 - Verfahren zur herstellung von phthalazin-4-ylessigsaeurederivaten - Google Patents

Verfahren zur herstellung von phthalazin-4-ylessigsaeurederivaten Download PDF

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Publication number
DD141021A5
DD141021A5 DD78210284A DD21028478A DD141021A5 DD 141021 A5 DD141021 A5 DD 141021A5 DD 78210284 A DD78210284 A DD 78210284A DD 21028478 A DD21028478 A DD 21028478A DD 141021 A5 DD141021 A5 DD 141021A5
Authority
DD
German Democratic Republic
Prior art keywords
formula
radical
compound
acid
hydrogen
Prior art date
Application number
DD78210284A
Other languages
German (de)
English (en)
Inventor
David R Brittain
Robin Wood
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of DD141021A5 publication Critical patent/DD141021A5/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
    • C07D237/30—Phthalazines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
    • C07D237/30—Phthalazines
    • C07D237/32—Phthalazines with oxygen atoms directly attached to carbon atoms of the nitrogen-containing ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Diabetes (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Endocrinology (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
DD78210284A 1977-12-29 1978-12-29 Verfahren zur herstellung von phthalazin-4-ylessigsaeurederivaten DD141021A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5414277 1977-12-29

Publications (1)

Publication Number Publication Date
DD141021A5 true DD141021A5 (de) 1980-04-09

Family

ID=10470067

Family Applications (1)

Application Number Title Priority Date Filing Date
DD78210284A DD141021A5 (de) 1977-12-29 1978-12-29 Verfahren zur herstellung von phthalazin-4-ylessigsaeurederivaten

Country Status (31)

Country Link
US (2) US4251528A (fi)
EP (1) EP0002895B1 (fi)
JP (2) JPS5495582A (fi)
AT (1) AT365581B (fi)
AU (1) AU516264B2 (fi)
BG (1) BG34336A3 (fi)
CA (1) CA1107732A (fi)
CS (1) CS241015B2 (fi)
CY (1) CY1219A (fi)
DD (1) DD141021A5 (fi)
DE (1) DE2861170D1 (fi)
DK (1) DK151253C (fi)
ES (1) ES476496A1 (fi)
FI (1) FI64357C (fi)
GR (1) GR65303B (fi)
HK (1) HK22484A (fi)
HU (1) HU182585B (fi)
IE (1) IE47592B1 (fi)
IL (1) IL56099A0 (fi)
IN (1) IN150196B (fi)
IT (1) IT1110885B (fi)
MY (1) MY8500359A (fi)
NO (1) NO154346C (fi)
NZ (1) NZ189034A (fi)
PH (1) PH15435A (fi)
PL (1) PL118443B1 (fi)
PT (1) PT68956A (fi)
SG (1) SG68683G (fi)
SU (3) SU1087075A3 (fi)
YU (3) YU41607B (fi)
ZW (1) ZW24978A1 (fi)

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IE47592B1 (en) * 1977-12-29 1984-05-02 Ici Ltd Enzyme inhibitory phthalazin-4-ylacetic acid derivatives, pharmaceutical compositions thereof,and process for their manufacture
CA1143733A (en) * 1979-07-31 1983-03-29 Masao Yoshida Producing 7-alkoxycarbonyl-6,8-dimethyl-4- hydroxymethyl-1-phthalazone and intermediates
US4762839A (en) * 1985-06-06 1988-08-09 Tanabe Seiyaku Co., Ltd. Quinazolinone copmpounds useful for the prophyloxis and treatment of diabetic complications
EP0222576B1 (en) * 1985-11-07 1992-03-18 Pfizer Inc. Heterocyclic oxophthalazinyl acetic acids
JPS63132889A (ja) * 1986-11-21 1988-06-04 Tanabe Seiyaku Co Ltd キナゾリノン誘導体
US5011840A (en) * 1986-11-24 1991-04-30 Pfizer Inc. Imidazolidinedione derivatives in diabetes treatment
GB8704569D0 (en) * 1987-02-26 1987-04-01 Ici America Inc Therapeutic agent
US4868301A (en) * 1987-06-09 1989-09-19 Pfizer Inc. Processes and intermediates for the preparation of oxophthalazinyl acetic acids having benzothiazole or other heterocyclic side chains
JPH0676391B2 (ja) * 1987-06-09 1994-09-28 フアイザー・インコーポレイテツド ベンゾチアゾール等の複素環側鎖を有するオキソフタラジニル酢酸類の製造方法
IL88150A0 (en) * 1987-11-02 1989-06-30 Merck & Co Inc Pharmaceutical tablet compositions containing phthalizine acetic acid compounds
DK607188A (da) * 1987-11-02 1989-06-22 Merck & Co Inc Tablet indeholdende en phthalazineddikesyreforbindelse
US4880928A (en) * 1987-12-21 1989-11-14 Merck & Co., Inc. Process for the preparation of 3-((4-bromo-2-fluorophenyl)methyl)-3,4-dihydro-4-oxo-1-phthalazine-acetic acid
US4904782A (en) * 1988-02-29 1990-02-27 Pfizer Inc. Process for the production of phthalazineacetic acid ester derivatives and a novel intermediate
US4940791A (en) * 1988-02-29 1990-07-10 Pfizer Inc. Process for the production of phthalazineacetic acid ester derivatives and a novel hydrazine containing intermediate
US4954629A (en) * 1989-05-11 1990-09-04 Pfizer Inc. Process and intermediates for the preparation of oxophthalazinyl acetic acids and analogs thereof
US4996204A (en) * 1989-05-11 1991-02-26 Pfizer Inc. Pyrido[2,3-d]pyridazinones as aldose reductase inhibitors
EP0397930A1 (en) * 1989-05-18 1990-11-22 Merck & Co. Inc. Process for the preparation of 3-[(4-bromo-2-fluorophenyl) methyl]-3,4-dihydro-4-oxo-1-phthalazineacetic acid
FR2647676A1 (fr) * 1989-06-05 1990-12-07 Union Pharma Scient Appl Nouveaux derives de pyridazinone, leurs procedes de preparation, medicaments les contenant, utiles notamment comme inhibiteurs de l'aldose reductase
US5304557A (en) * 1989-12-15 1994-04-19 Pfizer Inc. Substituted oxoophthalazinyl acetic acids and analogs thereof
US5037831A (en) * 1990-05-21 1991-08-06 American Home Products Corporation Spiro-isoquinoline-pyrrolidines and analogs thereof useful as aldose reductase inhibitors
FR2682108B1 (fr) * 1991-10-07 1994-01-07 Lipha Acide 3,4-dihydro-4-oxo-3(prop-2-enyl)-1-phtalazineacetiques et derives, leurs preparations et medicaments les contenant.
NZ254550A (en) * 1992-09-28 1997-08-22 Pfizer Use of nitrogen-substituted pyrimidines to prepare medicaments useful for treatment or prevention of diabetic complications
CA2147504A1 (en) * 1992-11-02 1994-05-11 Prasun K. Chakravarty Substituted phthalazinones as neurotensin antagonists
CH683965A5 (it) * 1993-02-19 1994-06-30 Limad Marketing Exp & Imp Composti della classe dei ftalidrazidici come sostanza attiva in agenti antinfiammatori ed antitossici.
JPH09506068A (ja) * 1993-07-26 1997-06-17 藤沢薬品工業株式会社 悪液質治療のためのオキソフタラジン類
AU6473898A (en) * 1997-03-21 1998-10-20 Regents Of The University Of California, The Methods for modulating neurotrophic factor-associated activity using aldose reductase inhibitors
US6696407B1 (en) 1997-03-21 2004-02-24 The Regents Of The University Of California Huntington's disease treatment comprising administering aldose reductase inhibitors to increase striatal CNTF
SK141899A3 (en) * 1997-04-15 2000-09-12 Csir Corporate Building Pharmaceutical compositions having appetite suppressant activity
BR9909358A (pt) * 1998-03-31 2000-12-12 Inst For Pharm Discovery Inc Composto, composição farmacêutica, e, processo para prevenção ou alìvio de complicações crÈnicas decorrentes de diabetes melito
TNSN99224A1 (fr) 1998-12-01 2005-11-10 Inst For Pharm Discovery Inc Methodes de reduction des niveaux de glucose et triglyceride en serum et pour suppression de l'antigenese utilisant les acides la indolealkanoique
GB2396815B (en) * 1999-10-27 2004-09-08 Phytopharm Plc A composition comprising a pregnenone derivative and an NSAID
DE19963607B4 (de) * 1999-12-23 2005-12-15 Schering Ag Verfahren zur Herstellung von 4-(Heteroaryl-methyl) halogen-1(2H)-phthalazinonen
GB2363985B (en) * 2000-06-30 2004-09-29 Phytopharm Plc Extracts,compounds & pharmaceutical compositions having anti-diabetic activity and their use
IL155710A0 (en) * 2000-11-30 2003-11-23 Pfizer Prod Inc Combination of gaba agonists and aldose reductase inhibitors
DE60204611T2 (de) 2001-02-28 2006-05-11 Pfizer Products Inc., Groton Sulfonyl-pyridazinon-derivate zur Verwendung als Aldose-reduktase-inhibitoren
ATE286049T1 (de) 2001-03-30 2005-01-15 Pfizer Prod Inc Pyridazinonaldose reductase inhibitoren
EP1392310A1 (en) * 2001-04-30 2004-03-03 Pfizer Products Inc. Combinations of aldose reductase inhibitors and cyclooxygenase-2 inhibitors
AU761191B2 (en) 2001-05-24 2003-05-29 Pfizer Products Inc. Therapies for tissue damage resulting from ischemia
WO2003092696A1 (en) * 2002-04-30 2003-11-13 Novartis Ag Method for decreasing capillary permeability in the retina
JP2006500336A (ja) * 2002-07-26 2006-01-05 ジ インスチチュート フォー ファーマシューティカル ディスカバリー、エルエルシー 糖尿病合併症の処置に使用するための置換インドールアルカン酸誘導体及びそれを含む製剤。
US7572910B2 (en) * 2003-02-20 2009-08-11 Pfizer, Inc. Pyridazinone aldose reductase inhibitors
US20110092566A1 (en) * 2004-11-19 2011-04-21 Srivastava Satish K Treatment of cancer with aldose reductase inhibitors
JP4838582B2 (ja) * 2004-12-27 2011-12-14 岐阜プラスチック工業株式会社 台車用本体
US8877717B2 (en) 2007-03-12 2014-11-04 Zadec Aps Anti-diabetic extract of rooibos
CA2685202C (en) 2007-03-23 2017-11-28 The Board Of Regents Of The University Of Texas System Methods for treating allergic asthma
US20090270490A1 (en) * 2008-04-24 2009-10-29 The Board Of Regents Of The University Of Texas System Methods involving aldose reductase inhibition
AU2011348074B2 (en) 2010-12-23 2016-04-28 The Board Of Regents Of The University Of Texas System Methods for treating COPD
WO2014093988A2 (en) * 2012-12-14 2014-06-19 Phusis Therapeutics, Inc. Methods and compositions for inhibiting cnksr1
CA2983260C (en) 2015-04-20 2024-01-23 Phusis Therapeutics, Inc. Sulfonamide compounds, compositions and methods for inhibiting cnksr1
CN112789149B (zh) * 2018-10-04 2023-06-06 日东电工株式会社 耐热脱模片和热压接方法
JP6751974B1 (ja) * 2019-10-16 2020-09-09 株式会社コバヤシ 離型フィルム及び離型フィルムの製造方法

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JPS5116430B2 (fi) * 1971-08-05 1976-05-24
GB1398549A (en) * 1972-11-06 1975-06-25 Boots Co Ltd Phthalazine derivatives and their use in pharmaceutical compo sitions
AR205004A1 (es) * 1973-10-30 1976-03-31 Ishikawa M Procedimiento para preparar derivados de 6,8-dialquil-7-alcoxi-carbonil-4-hidroximetil-1-ftalazona y la 7,8-lactona
DE2451117A1 (de) * 1973-10-31 1975-05-22 Boots Co Ltd Therapeutisch wirksame verbindungen
IE43079B1 (en) * 1975-03-20 1980-12-17 Ici Ltd Quinolone derivatives
GB1502312A (en) 1975-03-20 1978-03-01 Ici Ltd Quinolone derivatives
JPS5214788A (en) * 1975-07-21 1977-02-03 Fuji Photo Film Co Ltd Process for preparing phthalazinone and its derivatives
NL7702763A (nl) * 1976-03-18 1977-09-20 Takio Shimamoto En Masayuki Is Werkwijze voor de bereiding van thromboxaan- -antagonisten en van preparaten die deze stof- fen bevatten.
IE47592B1 (en) * 1977-12-29 1984-05-02 Ici Ltd Enzyme inhibitory phthalazin-4-ylacetic acid derivatives, pharmaceutical compositions thereof,and process for their manufacture
US4293553A (en) * 1978-08-11 1981-10-06 Masayuki Ishikawa 1-Phthalazone derivatives, and use thereof

Also Published As

Publication number Publication date
HU182585B (en) 1984-02-28
EP0002895A1 (en) 1979-07-11
ATA937678A (de) 1981-06-15
NO154346C (no) 1986-09-03
NO784397L (no) 1979-07-02
IT7852480A0 (it) 1978-12-28
YU41607B (en) 1987-12-31
US4393062A (en) 1983-07-12
IL56099A0 (en) 1979-01-31
AU516264B2 (en) 1981-05-28
DK151253C (da) 1988-05-16
DK541878A (da) 1979-06-30
ZW24978A1 (en) 1980-10-22
JPS63119469A (ja) 1988-05-24
HK22484A (en) 1984-03-23
PT68956A (en) 1979-01-01
YU42807B (en) 1988-12-31
IE782337L (en) 1979-06-29
SG68683G (en) 1984-08-03
IT1110885B (it) 1986-01-06
AT365581B (de) 1982-01-25
US4251528A (en) 1981-02-17
GR65303B (en) 1980-08-01
MY8500359A (en) 1985-12-31
SU1087075A3 (ru) 1984-04-15
YU42054B (en) 1988-04-30
YU232182A (en) 1983-01-21
EP0002895B1 (en) 1981-10-14
NZ189034A (en) 1981-11-19
ES476496A1 (es) 1979-04-16
CS241015B2 (en) 1986-03-13
PL118443B1 (en) 1981-10-31
JPS5495582A (en) 1979-07-28
NO154346B (no) 1986-05-26
CY1219A (en) 1984-04-06
AU4204078A (en) 1979-07-05
IE47592B1 (en) 1984-05-02
SU1072803A3 (ru) 1984-02-07
FI64357B (fi) 1983-07-29
YU312778A (en) 1983-01-21
JPH0262532B2 (fi) 1990-12-26
CA1107732A (en) 1981-08-25
BG34336A3 (en) 1983-08-15
SU1272984A3 (ru) 1986-11-23
FI783844A (fi) 1979-06-30
DE2861170D1 (en) 1981-12-24
PH15435A (en) 1983-01-18
JPS6326110B2 (fi) 1988-05-27
FI64357C (fi) 1983-11-10
IN150196B (fi) 1982-08-14
DK151253B (da) 1987-11-16
YU232082A (en) 1983-01-21

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