IE781105L - Esters of alkyl-dioxo-pyrazolidine derivatives. - Google Patents

Esters of alkyl-dioxo-pyrazolidine derivatives.

Info

Publication number
IE781105L
IE781105L IE781105A IE110578A IE781105L IE 781105 L IE781105 L IE 781105L IE 781105 A IE781105 A IE 781105A IE 110578 A IE110578 A IE 110578A IE 781105 L IE781105 L IE 781105L
Authority
IE
Ireland
Prior art keywords
dioxo
esters
alkyl
pyrazolidine derivatives
pyrazolidine
Prior art date
Application number
IE781105A
Other versions
IE47712B1 (en
Original Assignee
Sterwin 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 Sterwin Ag filed Critical Sterwin Ag
Publication of IE781105L publication Critical patent/IE781105L/en
Publication of IE47712B1 publication Critical patent/IE47712B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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
    • C07D231/34—Oxygen atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached in position 4

Landscapes

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

Abstract

The invention relates to the preparation of 2-acetoxy-benzoic ester of acid and of derived from the 4-alcoyl-3,5-dioxo-pyrazolidine type. [FR2392979A1]
IE1105/78A 1977-06-02 1978-06-01 New pharmacologically active esters of alkyl-dioxopyrazolidine derivatives IE47712B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23321/77A GB1589816A (en) 1977-06-02 1977-06-02 Pharmacologically active esters of alkyl-dioxo-pyrazotidine derivatives

Publications (2)

Publication Number Publication Date
IE781105L true IE781105L (en) 1978-12-02
IE47712B1 IE47712B1 (en) 1984-05-30

Family

ID=10193724

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1105/78A IE47712B1 (en) 1977-06-02 1978-06-01 New pharmacologically active esters of alkyl-dioxopyrazolidine derivatives

Country Status (11)

Country Link
AT (1) AT366372B (en)
BE (1) BE867761A (en)
DE (1) DE2824372A1 (en)
DK (1) DK244078A (en)
FR (1) FR2392979A1 (en)
GB (1) GB1589816A (en)
IE (1) IE47712B1 (en)
LU (1) LU79757A1 (en)
NL (1) NL7806018A (en)
NO (1) NO148780C (en)
SE (1) SE7806462L (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905694A (en) * 1959-09-22 Certain esters of i
US2745783A (en) * 1950-11-06 1956-05-15 Geigy Ag J R Substituted 1. 2-diphenyl-3. 5-dioxo-pyrazolidines
NL6609983A (en) * 1966-07-15 1968-01-16
FR6505M (en) * 1967-06-06 1968-12-02
SE358395B (en) * 1967-09-27 1973-07-30 Siegfried Ag
FR1584823A (en) * 1968-09-19 1970-01-02
FR2094501A5 (en) * 1970-06-23 1972-02-04 Aries Robert 3-salicyloyloxy derivatives of phenylbutazone - and analogues - with antiinflammatory antipyretic, analgesic, antirhe
US3957803A (en) * 1975-01-06 1976-05-18 Interx Research Corporation Certain transient pro-drug forms of phenylbutazone
GB1597970A (en) * 1977-09-22 1981-09-16 Sterwin Ag Pharmacologically-active esters processes for their preparation and pharmaceutical compositions incorporating them

Also Published As

Publication number Publication date
NO148780B (en) 1983-09-05
IE47712B1 (en) 1984-05-30
BE867761A (en) 1978-10-02
NO781907L (en) 1978-12-05
SE7806462L (en) 1979-02-09
NO148780C (en) 1983-12-14
FR2392979A1 (en) 1978-12-29
ATA398778A (en) 1981-08-15
NL7806018A (en) 1978-12-05
AT366372B (en) 1982-04-13
FR2392979B1 (en) 1982-10-22
LU79757A1 (en) 1978-11-28
DK244078A (en) 1978-12-03
DE2824372A1 (en) 1978-12-14
GB1589816A (en) 1981-05-20

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