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DK488088A - METHOD OF PREPARING 1-ARYL-3-PYRAZOL-3-CARBOXYL ACID ESTERS - Google Patents

METHOD OF PREPARING 1-ARYL-3-PYRAZOL-3-CARBOXYL ACID ESTERS

Info

Publication number
DK488088A
DK488088A DK488088A DK488088A DK488088A DK 488088 A DK488088 A DK 488088A DK 488088 A DK488088 A DK 488088A DK 488088 A DK488088 A DK 488088A DK 488088 A DK488088 A DK 488088A
Authority
DK
Denmark
Prior art keywords
pyrazol
aryl
preparing
acid esters
carboxyl acid
Prior art date
Application number
DK488088A
Other languages
Danish (da)
Other versions
DK488088D0 (en
Inventor
Erich Sohn
Rudolf Kunstmann
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of DK488088D0 publication Critical patent/DK488088D0/en
Publication of DK488088A publication Critical patent/DK488088A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
DK488088A 1987-09-04 1988-09-02 METHOD OF PREPARING 1-ARYL-3-PYRAZOL-3-CARBOXYL ACID ESTERS DK488088A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873729598 DE3729598A1 (en) 1987-09-04 1987-09-04 METHOD FOR PRODUCING 1-ARYL-PYRAZOL-3-CARBONIC ACID ESTERS

Publications (2)

Publication Number Publication Date
DK488088D0 DK488088D0 (en) 1988-09-02
DK488088A true DK488088A (en) 1989-03-05

Family

ID=6335217

Family Applications (1)

Application Number Title Priority Date Filing Date
DK488088A DK488088A (en) 1987-09-04 1988-09-02 METHOD OF PREPARING 1-ARYL-3-PYRAZOL-3-CARBOXYL ACID ESTERS

Country Status (9)

Country Link
EP (1) EP0307676A1 (en)
JP (1) JPS6483070A (en)
AU (1) AU606744B2 (en)
BR (1) BR8804533A (en)
DE (1) DE3729598A1 (en)
DK (1) DK488088A (en)
HU (1) HU201022B (en)
IL (1) IL87651A0 (en)
ZA (1) ZA886539B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2743473B2 (en) * 1988-07-04 1998-04-22 日産化学工業株式会社 Method for producing pyrazole carboxylic acids
DE4001600C1 (en) * 1990-01-20 1991-03-07 Hoechst Ag, 6230 Frankfurt, De Pyrazole carboxylic acid derivs. prepn. - by reacting azo-carboxylic acid cpd. with an enol-ether and aromatising
CN111592493B (en) * 2020-05-30 2021-11-09 上海赫腾精细化工有限公司 Preparation method of mefenpyr-diethyl

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633840A1 (en) * 1986-10-04 1988-04-14 Hoechst Ag PHENYLPYRAZOLIC CARBONIC ACID DERIVATIVES, THEIR PRODUCTION AND USE AS PLANT GROWTH REGULATORS AND SAFENERS
DE3808896A1 (en) * 1988-03-17 1989-09-28 Hoechst Ag PLANT PROTECTION AGENTS BASED ON PYRAZOL CARBON SEA DERIVATIVES

Also Published As

Publication number Publication date
ZA886539B (en) 1989-04-26
IL87651A0 (en) 1989-02-28
JPS6483070A (en) 1989-03-28
DE3729598A1 (en) 1989-03-16
BR8804533A (en) 1989-04-04
EP0307676A1 (en) 1989-03-22
HU201022B (en) 1990-09-28
DK488088D0 (en) 1988-09-02
AU606744B2 (en) 1991-02-14
AU2181888A (en) 1989-03-09
HUT48603A (en) 1989-06-28

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Legal Events

Date Code Title Description
ATS Application withdrawn