JPH0586389B2 - - Google Patents

Info

Publication number
JPH0586389B2
JPH0586389B2 JP2256885A JP2256885A JPH0586389B2 JP H0586389 B2 JPH0586389 B2 JP H0586389B2 JP 2256885 A JP2256885 A JP 2256885A JP 2256885 A JP2256885 A JP 2256885A JP H0586389 B2 JPH0586389 B2 JP H0586389B2
Authority
JP
Japan
Prior art keywords
group
ring
formula
pyridazinone
hydrogen atoms
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.)
Expired - Fee Related
Application number
JP2256885A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61183282A (ja
Inventor
Hiromi Okujima
Akihiro Narimatsu
Makio Kobayashi
Rikizo Furuya
Yoshi Kitada
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP2256885A priority Critical patent/JPS61183282A/ja
Publication of JPS61183282A publication Critical patent/JPS61183282A/ja
Publication of JPH0586389B2 publication Critical patent/JPH0586389B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP2256885A 1985-02-07 1985-02-07 ピリダジノン誘導体またはその塩類 Granted JPS61183282A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2256885A JPS61183282A (ja) 1985-02-07 1985-02-07 ピリダジノン誘導体またはその塩類

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2256885A JPS61183282A (ja) 1985-02-07 1985-02-07 ピリダジノン誘導体またはその塩類

Publications (2)

Publication Number Publication Date
JPS61183282A JPS61183282A (ja) 1986-08-15
JPH0586389B2 true JPH0586389B2 (enExample) 1993-12-10

Family

ID=12086474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2256885A Granted JPS61183282A (ja) 1985-02-07 1985-02-07 ピリダジノン誘導体またはその塩類

Country Status (1)

Country Link
JP (1) JPS61183282A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW309520B (enExample) * 1994-04-26 1997-07-01 Mitsubishi Chem Corp
WO2002088109A1 (en) * 2001-04-27 2002-11-07 Mitsubishi Pharma Corporation Crystal of 6-[4-(4-pyridylamino)phenyl]-4, 5-dihydro-3(2h)-pyridazinone hydrochloride trihydrate

Also Published As

Publication number Publication date
JPS61183282A (ja) 1986-08-15

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Legal Events

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LAPS Cancellation because of no payment of annual fees