FI46509C - Process for the preparation of anti-inflammatory 1,2-diphenyl-3,5-dioxo-4 (3'-Oxobutyl) pyrazolidine. - Google Patents

Process for the preparation of anti-inflammatory 1,2-diphenyl-3,5-dioxo-4 (3'-Oxobutyl) pyrazolidine.

Info

Publication number
FI46509C
FI46509C FI295366A FI295366A FI46509C FI 46509 C FI46509 C FI 46509C FI 295366 A FI295366 A FI 295366A FI 295366 A FI295366 A FI 295366A FI 46509 C FI46509 C FI 46509C
Authority
FI
Finland
Prior art keywords
oxobutyl
pyrazolidine
dioxo
diphenyl
inflammatory
Prior art date
Application number
FI295366A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI46509B (en
Inventor
Mauer
Original Assignee
Spofa Vereinigte Pharma Werke
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 Spofa Vereinigte Pharma Werke filed Critical Spofa Vereinigte Pharma Werke
Application granted granted Critical
Publication of FI46509B publication Critical patent/FI46509B/en
Publication of FI46509C publication Critical patent/FI46509C/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
    • C07D231/28—Two oxygen or sulfur atoms
    • C07D231/30—Two oxygen or sulfur atoms attached in positions 3 and 5
    • C07D231/32—Oxygen atoms
    • C07D231/36—Oxygen atoms with hydrocarbon radicals, substituted by hetero atoms, attached in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FI295366A 1965-11-12 1966-11-09 Process for the preparation of anti-inflammatory 1,2-diphenyl-3,5-dioxo-4 (3'-Oxobutyl) pyrazolidine. FI46509C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS676865 1965-11-12

Publications (2)

Publication Number Publication Date
FI46509B FI46509B (en) 1973-01-02
FI46509C true FI46509C (en) 1973-04-10

Family

ID=5415440

Family Applications (1)

Application Number Title Priority Date Filing Date
FI295366A FI46509C (en) 1965-11-12 1966-11-09 Process for the preparation of anti-inflammatory 1,2-diphenyl-3,5-dioxo-4 (3'-Oxobutyl) pyrazolidine.

Country Status (11)

Country Link
AT (1) AT260231B (en)
BE (1) BE689531A (en)
CH (1) CH511234A (en)
DE (1) DE1620423A1 (en)
DK (1) DK114484B (en)
FI (1) FI46509C (en)
FR (1) FR1500627A (en)
GB (1) GB1161688A (en)
NL (1) NL6615918A (en)
NO (1) NO117856B (en)
SE (1) SE314378B (en)

Also Published As

Publication number Publication date
GB1161688A (en) 1969-08-20
CH511234A (en) 1971-08-15
FI46509B (en) 1973-01-02
BE689531A (en) 1967-04-14
FR1500627A (en) 1967-11-03
DE1620423A1 (en) 1970-04-09
NO117856B (en) 1969-10-06
AT260231B (en) 1968-02-12
NL6615918A (en) 1967-05-16
SE314378B (en) 1969-09-08
DK114484B (en) 1969-07-07

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