JPS5312879A - Pyridazinone derivatives - Google Patents

Pyridazinone derivatives

Info

Publication number
JPS5312879A
JPS5312879A JP8674376A JP8674376A JPS5312879A JP S5312879 A JPS5312879 A JP S5312879A JP 8674376 A JP8674376 A JP 8674376A JP 8674376 A JP8674376 A JP 8674376A JP S5312879 A JPS5312879 A JP S5312879A
Authority
JP
Japan
Prior art keywords
pyridazinone derivatives
pyridazinone
halogen
lower alkyl
derivatives
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.)
Pending
Application number
JP8674376A
Other languages
Japanese (ja)
Inventor
Yukiyoshi Takahi
Teruomi Jojima
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.)
Sankyo Co Ltd
Original Assignee
Sankyo 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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to JP8674376A priority Critical patent/JPS5312879A/en
Publication of JPS5312879A publication Critical patent/JPS5312879A/en
Pending legal-status Critical Current

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PURPOSE: Pyridazinone derivatives I - 1 and I - 2 [R1 is H, OH, OCOR5 (R5 is 1 - 5C lower alkyl) or OSO2-R6(R6 is aryl); R2 and R4 are halogen; R3 is H, 1 - 6C lower alkyl, 1 - 6C lower alkoxy, amino, OH, halogen, etc.], e.g. 6-(3,5-dichloro-4-methylphenyl)-4,5-dihydro-3(2H)pyridazinone.
COPYRIGHT: (C)1978,JPO&Japio
JP8674376A 1976-07-21 1976-07-21 Pyridazinone derivatives Pending JPS5312879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8674376A JPS5312879A (en) 1976-07-21 1976-07-21 Pyridazinone derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8674376A JPS5312879A (en) 1976-07-21 1976-07-21 Pyridazinone derivatives

Publications (1)

Publication Number Publication Date
JPS5312879A true JPS5312879A (en) 1978-02-04

Family

ID=13895268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8674376A Pending JPS5312879A (en) 1976-07-21 1976-07-21 Pyridazinone derivatives

Country Status (1)

Country Link
JP (1) JPS5312879A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571397A (en) * 1982-03-05 1986-02-18 Nissan Chemical Industries Pyridazinone derivatives, preparation thereof, and agricultural and horticultural fungicidal, insecticidal, acaricidal, nematicidal compositions containing said derivatives
US5886210A (en) * 1996-08-22 1999-03-23 Rohm And Haas Company Method for preparing aromatic compounds
JP2010523579A (en) * 2007-04-02 2010-07-15 インスティテュート フォア ワンワールド ヘルス CFTR inhibitor compounds and their use
JP2020506934A (en) * 2017-02-03 2020-03-05 ザ・ブロード・インスティテュート・インコーポレイテッド Compounds, compositions and methods for treating cancer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571397A (en) * 1982-03-05 1986-02-18 Nissan Chemical Industries Pyridazinone derivatives, preparation thereof, and agricultural and horticultural fungicidal, insecticidal, acaricidal, nematicidal compositions containing said derivatives
US5886210A (en) * 1996-08-22 1999-03-23 Rohm And Haas Company Method for preparing aromatic compounds
JP2010523579A (en) * 2007-04-02 2010-07-15 インスティテュート フォア ワンワールド ヘルス CFTR inhibitor compounds and their use
US8283351B2 (en) * 2007-04-02 2012-10-09 Institute For Oneworld Health Cyclic and acyclic hydrazine derivatives compositions including them and uses thereof
JP2020506934A (en) * 2017-02-03 2020-03-05 ザ・ブロード・インスティテュート・インコーポレイテッド Compounds, compositions and methods for treating cancer

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