AT289785B - Verfahren zur Herstellung von 1,5-disubstituierten 4-Cyanopyrazolen - Google Patents

Verfahren zur Herstellung von 1,5-disubstituierten 4-Cyanopyrazolen

Info

Publication number
AT289785B
AT289785B AT1067269A AT1067269A AT289785B AT 289785 B AT289785 B AT 289785B AT 1067269 A AT1067269 A AT 1067269A AT 1067269 A AT1067269 A AT 1067269A AT 289785 B AT289785 B AT 289785B
Authority
AT
Austria
Prior art keywords
cyanopyrazoles
disubstituted
preparation
Prior art date
Application number
AT1067269A
Other languages
English (en)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT289785B publication Critical patent/AT289785B/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
    • C07D231/12—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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT1067269A 1968-11-16 1969-11-14 Verfahren zur Herstellung von 1,5-disubstituierten 4-Cyanopyrazolen AT289785B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681809386 DE1809386A1 (de) 1968-11-16 1968-11-16 Verfahren zur Herstellung von 1,5-disubstituierten 4-Cyanopyrazolen

Publications (1)

Publication Number Publication Date
AT289785B true AT289785B (de) 1971-05-10

Family

ID=5713564

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1067269A AT289785B (de) 1968-11-16 1969-11-14 Verfahren zur Herstellung von 1,5-disubstituierten 4-Cyanopyrazolen

Country Status (12)

Country Link
US (1) US3658838A (de)
AT (1) AT289785B (de)
BE (1) BE741712A (de)
BR (1) BR6913986D0 (de)
CH (1) CH520682A (de)
DE (1) DE1809386A1 (de)
DK (1) DK120439B (de)
ES (1) ES373564A1 (de)
FR (1) FR2023474A1 (de)
GB (1) GB1253931A (de)
IL (1) IL33194A0 (de)
NL (1) NL6917179A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2100973A1 (en) * 1970-07-30 1972-03-24 Yoshitomi Pharmaceutical 5-Aminopyrazoles - with analgesic, antiinflammatory and muscle relaxant activity
US4021542A (en) * 1973-06-01 1977-05-03 Byk Gulden Lomberg Chemische Fabrik Gmbh Derivatives of hydrazino-monosaccharides and aldohexoses which are useful as intermediates for preparing compounds or as compounds which lower the uric acid
US4173650A (en) * 1978-11-03 1979-11-06 American Cyanamid Company Cis-2-benzoyl-3-hydroxy-2-alkenonitriles as anti-inflammatory agents
US4181677A (en) * 1978-12-13 1980-01-01 American Cyanamid Company 2-Benzoyl-3-alkoxy-2-alkenonitriles
JPS55500866A (de) * 1978-11-03 1980-10-30
EP0035284B1 (de) * 1978-11-03 1983-07-13 American Cyanamid Company 2-Benzoyl-3-substituierte-2-alkenonitrile und Verfahren zu ihrer Herstellung
US4259256A (en) * 1978-12-13 1981-03-31 American Cyanamid Company 2-Benzoyl-3-dimethylamino-2-alkenonitriles
US5747424A (en) * 1989-09-11 1998-05-05 Rhone-Poulenc Agriculture Ltd. Herbicidal 4-substituted isoxazol
US5650533A (en) * 1989-09-11 1997-07-22 Rhone-Poulenc Agriculture Ltd. Intermediates to herbicidal 4-substituted isoxazoles
GB8920519D0 (en) * 1989-09-11 1989-10-25 Rhone Poulenc Ltd New compositions of matter
US5656573A (en) * 1989-09-11 1997-08-12 Rhone-Poulenc Agriculture Ltd. Herbicidal 4-substituted isoxazoles
FR2690440B1 (fr) * 1992-04-27 1995-05-19 Rhone Poulenc Agrochimie Arylpyrazoles fongicides.
GB201815695D0 (en) * 2018-09-26 2018-11-07 Mereo Biopharma 1 Ltd Synthetic method
GB201815699D0 (en) * 2018-09-26 2018-11-07 Mereo Biopharma 1 Ltd Synthetic method

Also Published As

Publication number Publication date
FR2023474A1 (de) 1970-08-21
BE741712A (de) 1970-05-14
US3658838A (en) 1972-04-25
CH520682A (de) 1972-03-31
DK120439B (da) 1971-06-01
GB1253931A (en) 1971-11-17
ES373564A1 (es) 1972-02-01
BR6913986D0 (pt) 1973-04-17
NL6917179A (de) 1970-05-20
DE1809386A1 (de) 1970-06-11
IL33194A0 (en) 1969-12-31

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