FI77655C - Foerfarande foer framstaellning av 1,4-difenyl-3-pyrazolaettiksyraderivat. - Google Patents

Foerfarande foer framstaellning av 1,4-difenyl-3-pyrazolaettiksyraderivat. Download PDF

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Publication number
FI77655C
FI77655C FI801639A FI801639A FI77655C FI 77655 C FI77655 C FI 77655C FI 801639 A FI801639 A FI 801639A FI 801639 A FI801639 A FI 801639A FI 77655 C FI77655 C FI 77655C
Authority
FI
Finland
Prior art keywords
group
general formula
iii
diphenyl
formula
Prior art date
Application number
FI801639A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI801639A7 (fi
FI77655B (fi
Inventor
Helmut Biere
Original Assignee
Schering 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 Schering Ag filed Critical Schering Ag
Publication of FI801639A7 publication Critical patent/FI801639A7/fi
Application granted granted Critical
Publication of FI77655B publication Critical patent/FI77655B/fi
Publication of FI77655C publication Critical patent/FI77655C/fi

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
    • C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FI801639A 1979-05-21 1980-05-21 Foerfarande foer framstaellning av 1,4-difenyl-3-pyrazolaettiksyraderivat. FI77655C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2920941 1979-05-21
DE19792920941 DE2920941A1 (de) 1979-05-21 1979-05-21 Verfahren zur herstellung von pyrazol- derivaten

Publications (3)

Publication Number Publication Date
FI801639A7 FI801639A7 (fi) 1980-11-22
FI77655B FI77655B (fi) 1988-12-30
FI77655C true FI77655C (fi) 1989-04-10

Family

ID=6071550

Family Applications (1)

Application Number Title Priority Date Filing Date
FI801639A FI77655C (fi) 1979-05-21 1980-05-21 Foerfarande foer framstaellning av 1,4-difenyl-3-pyrazolaettiksyraderivat.

Country Status (6)

Country Link
DE (1) DE2920941A1 (enExample)
DK (1) DK151626C (enExample)
FI (1) FI77655C (enExample)
GR (1) GR68455B (enExample)
HU (1) HU185383B (enExample)
NO (1) NO801496L (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748539C (de) * 1941-01-16 1944-11-06 Verfahren zur Herstellung der Amide heterocyclich substituierter Essigsaeuren bzw. der freien Saeuren

Also Published As

Publication number Publication date
FI801639A7 (fi) 1980-11-22
DE2920941A1 (de) 1980-11-27
NO801496L (no) 1980-11-24
DK151626C (da) 1988-07-18
HU185383B (en) 1985-01-28
DK219180A (da) 1980-11-22
GR68455B (enExample) 1981-12-30
FI77655B (fi) 1988-12-30
DK151626B (da) 1987-12-21

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Legal Events

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MM Patent lapsed

Owner name: SCHERING AKTIENGESELLSCHAFT