ATE135693T1 - Halogeno-4-methylpyrazole und verfahren zu ihrer herstellung - Google Patents

Halogeno-4-methylpyrazole und verfahren zu ihrer herstellung

Info

Publication number
ATE135693T1
ATE135693T1 AT89310625T AT89310625T ATE135693T1 AT E135693 T1 ATE135693 T1 AT E135693T1 AT 89310625 T AT89310625 T AT 89310625T AT 89310625 T AT89310625 T AT 89310625T AT E135693 T1 ATE135693 T1 AT E135693T1
Authority
AT
Austria
Prior art keywords
methylpyrazoles
substituted
halogeno
production
chem
Prior art date
Application number
AT89310625T
Other languages
English (en)
Inventor
Yoshihiro C O Central Iwasawa
Ltd - Tsuboicho Industries
Susumu C O Central Re Yamamoto
Kenji C O Central Resea Suzuki
Hiroshi C O Central R Murakami
Fumio C O Central Resea Suzuki
Original Assignee
Nissan Chemical Ind 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 Nissan Chemical Ind Ltd filed Critical Nissan Chemical Ind Ltd
Application granted granted Critical
Publication of ATE135693T1 publication Critical patent/ATE135693T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/16—Halogen atoms or nitro radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT89310625T 1988-10-27 1989-10-17 Halogeno-4-methylpyrazole und verfahren zu ihrer herstellung ATE135693T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27143888 1988-10-27

Publications (1)

Publication Number Publication Date
ATE135693T1 true ATE135693T1 (de) 1996-04-15

Family

ID=17500028

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89310625T ATE135693T1 (de) 1988-10-27 1989-10-17 Halogeno-4-methylpyrazole und verfahren zu ihrer herstellung

Country Status (4)

Country Link
EP (1) EP0366329B1 (de)
KR (1) KR0133854B1 (de)
AT (1) ATE135693T1 (de)
DE (1) DE68926016T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO179282C (no) * 1991-01-18 1996-09-11 Rhone Poulenc Agrochimie Nye 1-(2-pyridyl)pyrazolforbindelser til kontroll av skadeinsekter
BR0114202A (pt) * 2000-09-29 2003-10-07 Basf Ag Processos para a preparação de 5-cloro-4-metilpirazóis 1-substituìdos, e, para a preparação de pirazolonas 1-substituìdas
JP6860032B2 (ja) * 2019-04-04 2021-04-14 ダイキン工業株式会社 パーフルオロアルキン化合物の製造方法
CN120797002B (zh) * 2025-09-05 2025-11-28 浙江工业大学 一种3,4-二溴吡唑的电化学制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3501323A1 (de) * 1985-01-17 1986-07-17 Bayer Ag, 5090 Leverkusen 1-aryl-4-nitropyrazole
US4752326A (en) * 1985-05-15 1988-06-21 Hokko Chemical Industry Co., Ltd. 1-arylpyrazoles, composition containing them, and herbicidal method of using them
DE3628892A1 (de) * 1986-08-26 1988-03-10 Bayer Ag Substituierte 1-aryl-3-tert.-butyl-pyrazole
JP2743473B2 (ja) * 1988-07-04 1998-04-22 日産化学工業株式会社 ピラゾールカルボン酸類の製造方法

Also Published As

Publication number Publication date
EP0366329A1 (de) 1990-05-02
KR0133854B1 (ko) 1998-04-23
KR900006295A (ko) 1990-05-07
DE68926016T2 (de) 1996-09-19
DE68926016D1 (de) 1996-04-25
EP0366329B1 (de) 1996-03-20

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Legal Events

Date Code Title Description
EELA Cancelled due to lapse of time