FR2085724A1 - Analgesic basic furanone derivs - Google Patents

Analgesic basic furanone derivs

Info

Publication number
FR2085724A1
FR2085724A1 FR7109504A FR7109504A FR2085724A1 FR 2085724 A1 FR2085724 A1 FR 2085724A1 FR 7109504 A FR7109504 A FR 7109504A FR 7109504 A FR7109504 A FR 7109504A FR 2085724 A1 FR2085724 A1 FR 2085724A1
Authority
FR
France
Prior art keywords
furanone
derivs
analgesic
basic
lower alkyl
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.)
Granted
Application number
FR7109504A
Other languages
English (en)
French (fr)
Other versions
FR2085724B1 (OSRAM
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.)
Sandoz AG
Original Assignee
Sandoz 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
Priority claimed from CH425970A external-priority patent/CH527843A/de
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of FR2085724A1 publication Critical patent/FR2085724A1/fr
Application granted granted Critical
Publication of FR2085724B1 publication Critical patent/FR2085724B1/fr
Granted legal-status Critical Current

Links

Landscapes

  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Furan Compounds (AREA)
FR7109504A 1970-03-20 1971-03-18 Analgesic basic furanone derivs Granted FR2085724A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH425970A CH527843A (de) 1970-03-20 1970-03-20 Verfahren zur Herstellung neuer Furanon-Derivate
CH1310970 1970-09-02

Publications (2)

Publication Number Publication Date
FR2085724A1 true FR2085724A1 (en) 1971-12-31
FR2085724B1 FR2085724B1 (OSRAM) 1974-05-24

Family

ID=25695069

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7109504A Granted FR2085724A1 (en) 1970-03-20 1971-03-18 Analgesic basic furanone derivs

Country Status (6)

Country Link
AU (1) AU2676471A (OSRAM)
BE (1) BE764488A (OSRAM)
DE (1) DE2112868A1 (OSRAM)
ES (1) ES389369A1 (OSRAM)
FR (1) FR2085724A1 (OSRAM)
NL (1) NL7103623A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189031A1 (OSRAM) * 1972-06-15 1974-01-25 Sandoz Sa

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074952A (en) * 1960-02-10 1963-01-22 Beckett Arnold Heyworth 4-alkoxy piperidines
DE2033852A1 (de) * 1969-07-08 1971-01-14 Sandoz Ag, Basel (Schweiz) Verfahren zur Herstellung neuer heterocychscher Verbindungen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074952A (en) * 1960-02-10 1963-01-22 Beckett Arnold Heyworth 4-alkoxy piperidines
DE2033852A1 (de) * 1969-07-08 1971-01-14 Sandoz Ag, Basel (Schweiz) Verfahren zur Herstellung neuer heterocychscher Verbindungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189031A1 (OSRAM) * 1972-06-15 1974-01-25 Sandoz Sa

Also Published As

Publication number Publication date
AU2676471A (en) 1972-09-21
FR2085724B1 (OSRAM) 1974-05-24
BE764488A (fr) 1971-09-20
DE2112868A1 (de) 1971-10-14
NL7103623A (OSRAM) 1971-09-22
ES389369A1 (es) 1974-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse