FR2035773A1 - Substituted pyrazolidine-3,5-diones as anti- - inflammatory and analgesic agents - Google Patents

Substituted pyrazolidine-3,5-diones as anti- - inflammatory and analgesic agents

Info

Publication number
FR2035773A1
FR2035773A1 FR6907869A FR6907869A FR2035773A1 FR 2035773 A1 FR2035773 A1 FR 2035773A1 FR 6907869 A FR6907869 A FR 6907869A FR 6907869 A FR6907869 A FR 6907869A FR 2035773 A1 FR2035773 A1 FR 2035773A1
Authority
FR
France
Prior art keywords
diones
inflammatory
analgesic agents
pyrazolidine
substituted pyrazolidine
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR6907869A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOTTU LABORATOIRES
Original Assignee
BOTTU LABORATOIRES
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 BOTTU LABORATOIRES filed Critical BOTTU LABORATOIRES
Priority to FR6907869A priority Critical patent/FR2035773A1/en
Priority to BE744610D priority patent/BE744610A/en
Priority to DE19702003439 priority patent/DE2003439A1/en
Priority to CH121670A priority patent/CH507254A/en
Priority to GB1290311D priority patent/GB1290311A/en
Publication of FR2035773A1 publication Critical patent/FR2035773A1/en
Withdrawn legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1-R3-2-(plr-phenyl)-4-R4-4-ANR1R2-pyrazolidinl-3, 5-diones where A=2-5C-alkylene R1 and R2 are 1-5C-alkyl groups or NR1R2 is a heterocyclic ring of 5-7 atoms opt. contg. a further O a N atom and opt. substd. by 1-5C alkyl or CH2CH2OH; R3 = Ph or Me; R4 = n-Bu or Ph, R = H, OR5, OAN(R1R2) or OH andR5 = 1-5C alkyl are new cpds. and are prepd. by introducing the -ANR1R2 group into the 4 position of the pyrazolidine-3, 5-diones.
FR6907869A 1969-01-29 1969-03-19 Substituted pyrazolidine-3,5-diones as anti- - inflammatory and analgesic agents Withdrawn FR2035773A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR6907869A FR2035773A1 (en) 1969-03-19 1969-03-19 Substituted pyrazolidine-3,5-diones as anti- - inflammatory and analgesic agents
BE744610D BE744610A (en) 1969-01-29 1970-01-19 NEW DERIVATIVES OF PYRAZOLIDINE-3,5-DIONE AND THEIR PREPARATION
DE19702003439 DE2003439A1 (en) 1969-01-29 1970-01-27 Pyrazolidine-3,5-dione derivatives and processes for their preparation
CH121670A CH507254A (en) 1969-01-29 1970-01-28 Process for the preparation of novel pyrazolidine-3,5-dione derivatives
GB1290311D GB1290311A (en) 1969-01-29 1970-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6907869A FR2035773A1 (en) 1969-03-19 1969-03-19 Substituted pyrazolidine-3,5-diones as anti- - inflammatory and analgesic agents

Publications (1)

Publication Number Publication Date
FR2035773A1 true FR2035773A1 (en) 1970-12-24

Family

ID=9030884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6907869A Withdrawn FR2035773A1 (en) 1969-01-29 1969-03-19 Substituted pyrazolidine-3,5-diones as anti- - inflammatory and analgesic agents

Country Status (1)

Country Link
FR (1) FR2035773A1 (en)

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Legal Events

Date Code Title Description
CD Change of name or company name
CA Change of address
ST Notification of lapse