IT1168080B - Procedimento per la produzione di 4-benzoilpirazoli - Google Patents

Procedimento per la produzione di 4-benzoilpirazoli

Info

Publication number
IT1168080B
IT1168080B IT20241/81A IT2024181A IT1168080B IT 1168080 B IT1168080 B IT 1168080B IT 20241/81 A IT20241/81 A IT 20241/81A IT 2024181 A IT2024181 A IT 2024181A IT 1168080 B IT1168080 B IT 1168080B
Authority
IT
Italy
Prior art keywords
benzoylpirazoli
procedure
production
Prior art date
Application number
IT20241/81A
Other languages
English (en)
Other versions
IT8120241A0 (it
Inventor
Haga Takahiro
Nishikawa Tetsuji
Nakajima Toshio
Minamida Kohji
Maeda Masaru
Original Assignee
Ishihara Sangyo Kaisha
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 Ishihara Sangyo Kaisha filed Critical Ishihara Sangyo Kaisha
Publication of IT8120241A0 publication Critical patent/IT8120241A0/it
Application granted granted Critical
Publication of IT1168080B publication Critical patent/IT1168080B/it

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
    • C07D231/18—One oxygen or sulfur atom
    • C07D231/20—One oxygen atom attached in position 3 or 5
IT20241/81A 1980-03-11 1981-03-10 Procedimento per la produzione di 4-benzoilpirazoli IT1168080B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55029829A JPS5835996B2 (ja) 1980-03-11 1980-03-11 ４−ベンゾイル−５−ヒドロキシピラゾ−ル系化合物の製造方法

Publications (2)

Publication Number Publication Date
IT8120241A0 IT8120241A0 (it) 1981-03-10
IT1168080B true IT1168080B (it) 1987-05-20

Family

ID=12286909

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20241/81A IT1168080B (it) 1980-03-11 1981-03-10 Procedimento per la produzione di 4-benzoilpirazoli

Country Status (3)

Country Link
US (1) US4383116A (it)
JP (1) JPS5835996B2 (it)
IT (1) IT1168080B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855442A (en) * 1988-04-13 1989-08-08 Monsanto Company Substituted 3-hydroxy pyrazoles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939203A (en) * 1968-03-18 1976-02-17 General Mills, Inc. Certain substituted 2-hydroxybenzophenoximes and the process of extracting copper therewith
US4146726A (en) * 1974-03-28 1979-03-27 Sankyo Company Limited Pyrazole sulfonates
US4070536A (en) * 1975-06-19 1978-01-24 Sankyo Company Limited Process for the preparation of 4-benzoylpyrazole derivatives

Also Published As

Publication number Publication date
US4383116A (en) 1983-05-10
IT8120241A0 (it) 1981-03-10
JPS5835996B2 (ja) 1983-08-05
JPS56127360A (en) 1981-10-06

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970225