NO174257C - Analogifremgangsmåte for fremstilling av terapeutisk aktive imidazopyridaziner - Google Patents

Analogifremgangsmåte for fremstilling av terapeutisk aktive imidazopyridaziner

Info

Publication number
NO174257C
NO174257C NO900425A NO900425A NO174257C NO 174257 C NO174257 C NO 174257C NO 900425 A NO900425 A NO 900425A NO 900425 A NO900425 A NO 900425A NO 174257 C NO174257 C NO 174257C
Authority
NO
Norway
Prior art keywords
substituent
optionally
imidazopyridazines
preparation
atom
Prior art date
Application number
NO900425A
Other languages
English (en)
Norwegian (no)
Other versions
NO900425L (no
NO900425D0 (no
NO174257B (no
Inventor
Akio Miyake
Masaaki Kuwahara
Hisashi Kuriki
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of NO900425D0 publication Critical patent/NO900425D0/no
Publication of NO900425L publication Critical patent/NO900425L/no
Publication of NO174257B publication Critical patent/NO174257B/no
Publication of NO174257C publication Critical patent/NO174257C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NO900425A 1989-01-31 1990-01-30 Analogifremgangsmåte for fremstilling av terapeutisk aktive imidazopyridaziner NO174257C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2335589 1989-01-31
JP34225889 1989-12-29

Publications (4)

Publication Number Publication Date
NO900425D0 NO900425D0 (no) 1990-01-30
NO900425L NO900425L (no) 1990-08-01
NO174257B NO174257B (no) 1993-12-27
NO174257C true NO174257C (no) 1994-04-06

Family

ID=26360706

Family Applications (1)

Application Number Title Priority Date Filing Date
NO900425A NO174257C (no) 1989-01-31 1990-01-30 Analogifremgangsmåte for fremstilling av terapeutisk aktive imidazopyridaziner

Country Status (12)

Country Link
US (1) US5202324A (de)
EP (1) EP0381132B1 (de)
CN (1) CN1032361C (de)
AT (1) ATE119530T1 (de)
AU (1) AU627832B2 (de)
CA (1) CA2008861C (de)
DE (1) DE69017480T2 (de)
FI (1) FI900461A0 (de)
NO (1) NO174257C (de)
NZ (1) NZ232283A (de)
PH (1) PH27291A (de)
RU (1) RU2034846C1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0440119A1 (de) * 1990-01-31 1991-08-07 Takeda Chemical Industries, Ltd. Imidazopyridazinverbindungen, ihre Herstellung und Verwendung
DE69106902T2 (de) * 1990-03-01 1995-07-06 Takeda Chemical Industries Ltd Imidazopyridazine, ihre Herstellung und Verwendung.
TW211013B (de) * 1991-12-27 1993-08-11 Takeda Pharm Industry Co Ltd
US5482939A (en) * 1992-03-18 1996-01-09 Takeda Chemical Industries, Ltd. Triazolopyridazine compounds, their production and use
LT3200B (en) * 1992-03-18 1995-03-27 Takeda Chemical Industries Ltd Triazolopyridazine methodfor production thereof and use
ATE174916T1 (de) * 1992-03-18 1999-01-15 Takeda Chemical Industries Ltd Imidazopyridazine als antiasthmatika
ATE168376T1 (de) * 1993-04-12 1998-08-15 Takeda Chemical Industries Ltd Triazolopyridazin-derivate, ihre herstellung und verwendung
TW304878B (de) * 1993-09-21 1997-05-11 Takeda Pharm Industry Co Ltd
BR9714049A (pt) * 1996-12-20 2000-05-09 Byk Gulden Lomberg Chem Fab Imidazopiridazinas
AU7079998A (en) 1997-04-25 1998-11-24 Takeda Chemical Industries Ltd. Condensed pyridazine derivatives, their production and use
US6610694B1 (en) 1998-10-06 2003-08-26 Takeda Chemical Industries, Ltd. Condensed pyridazine compounds, their production and use
US6627630B1 (en) 1998-10-21 2003-09-30 Takeda Chemical Industries, Ltd. Condensed pyridazine derivatives, their production and use
US20030100548A1 (en) * 2000-02-21 2003-05-29 Barlaam Bernard Christophe Arylpiperazines and their use as metallaproteinase inhibiting agents (mmp)
GB0119472D0 (en) * 2001-08-09 2001-10-03 Astrazeneca Ab Compounds
GB0119474D0 (en) 2001-08-09 2001-10-03 Astrazeneca Ab Compounds
GB0119473D0 (en) * 2001-08-09 2001-10-03 Astrazeneca Compounds
BRPI0718266A2 (pt) * 2006-10-30 2014-01-07 Novartis Ag Compostos heterocíclicos como agentes anti-inflamatórios.
US8460302B2 (en) * 2006-12-18 2013-06-11 Otismed Corporation Arthroplasty devices and related methods

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489755A (en) * 1966-08-03 1970-01-13 Pfizer & Co C Imidazo (1,2-b) pyridazines
US4166851A (en) * 1977-05-16 1979-09-04 Merck & Co., Inc. Certain imidazo(1,2a)pyridine derivatives
US4330543A (en) * 1978-12-14 1982-05-18 Merck & Co., Inc. Imidazoazines and imidazodiazines
FR2473522A1 (fr) * 1980-01-16 1981-07-17 Synthelabo Nouveaux derives substitues de dihydro-2,3 imidazo(1,2-b)pyridazines et les medicaments, utiles notamment comme antidepresseurs, qui en contiennent
JPS5840489A (ja) * 1981-09-04 1983-03-09 Toshiba Corp 原子力発電所用タ−ビン復水器
US4464372A (en) * 1982-08-16 1984-08-07 Schering Corporation Imidazo[1,2-b]pyridazines
JPS60254160A (ja) * 1984-05-31 1985-12-14 Mita Ind Co Ltd 電子写真方法
DE3446812A1 (de) * 1984-12-21 1986-06-26 Dr. Karl Thomae Gmbh, 7950 Biberach Neue imidazoderivate, ihre herstellung und diese verbindungen enthaltende arzneimittel
EP0203271B1 (de) * 1985-03-01 1993-05-26 Takeda Chemical Industries, Ltd. Antibakterielle Verbindungen, ihre Herstellung und Verwendung
DE3542661A1 (de) * 1985-12-03 1987-06-04 Bayer Ag Imidazopyridazinalkensaeureamide, verfahren zu ihrer herstellung, zwischenprodukte zu ihrer herstellung
PH25866A (en) * 1986-03-20 1991-12-02 Takeda Chemical Industries Ltd Sulfonylurea compounds and their herbicides
WO1989001478A1 (en) * 1987-08-07 1989-02-23 The Australian National University ARYLOXY- AND ARALKYLTHIO-IMIDAZO[1,2-b]PYRIDAZINES
AU2261488A (en) * 1987-08-07 1989-03-09 Australian National University, The Imidazo(1,2-b)pyridazines
GB8719368D0 (en) * 1987-08-15 1987-09-23 Wellcome Found Heterocyclic compounds
DE69106902T2 (de) * 1990-03-01 1995-07-06 Takeda Chemical Industries Ltd Imidazopyridazine, ihre Herstellung und Verwendung.

Also Published As

Publication number Publication date
US5202324A (en) 1993-04-13
AU4889190A (en) 1990-08-16
NO900425L (no) 1990-08-01
NZ232283A (en) 1991-08-27
NO900425D0 (no) 1990-01-30
CA2008861C (en) 2000-11-28
CN1047290A (zh) 1990-11-28
FI900461A0 (fi) 1990-01-30
NO174257B (no) 1993-12-27
AU627832B2 (en) 1992-09-03
EP0381132A1 (de) 1990-08-08
EP0381132B1 (de) 1995-03-08
ATE119530T1 (de) 1995-03-15
CN1032361C (zh) 1996-07-24
DE69017480T2 (de) 1995-08-24
DE69017480D1 (de) 1995-04-13
CA2008861A1 (en) 1990-07-31
RU2034846C1 (ru) 1995-05-10
PH27291A (en) 1993-05-04

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