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CH511885A - Process for the production of new furanone derivatives - Google Patents

Process for the production of new furanone derivatives

Info

Publication number
CH511885A
CH511885A CH1040269A CH1040269A CH511885A CH 511885 A CH511885 A CH 511885A CH 1040269 A CH1040269 A CH 1040269A CH 1040269 A CH1040269 A CH 1040269A CH 511885 A CH511885 A CH 511885A
Authority
CH
Switzerland
Prior art keywords
production
furanone derivatives
new
new furanone
derivatives
Prior art date
Application number
CH1040269A
Other languages
German (de)
Inventor
Anton Dr Ebnoether
Erwin Dr Rissi
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
Application filed by Sandoz Ag filed Critical Sandoz Ag
Priority to CH1040369A priority Critical patent/CH511886A/en
Priority to CH1040269A priority patent/CH511885A/en
Priority to CH1814869A priority patent/CH518973A/en
Priority to GB1321691D priority patent/GB1321691A/en
Priority to GB1321692D priority patent/GB1321692A/en
Priority to RO6375570A priority patent/RO58409A/ro
Priority to NL7009431A priority patent/NL7009431A/xx
Priority to DE19702033852 priority patent/DE2033852A1/en
Priority to SU1457871A priority patent/SU383289A3/ru
Priority to CA087,327A priority patent/CA955259A/en
Priority to IL7034852A priority patent/IL34852A/en
Priority to PL14187170A priority patent/PL81283B1/pl
Priority to BE753068D priority patent/BE753068A/en
Priority to IE873/70A priority patent/IE34632B1/en
Priority to ES381469A priority patent/ES381469A1/en
Priority to BG018285A priority patent/BG17771A3/en
Priority to FR7024950A priority patent/FR2059492B1/fr
Priority to BG015108A priority patent/BG17770A3/en
Priority to IE1609/73A priority patent/IE34633B1/en
Priority to SE09343/70A priority patent/SE354280B/xx
Priority to AT241472A priority patent/AT317882B/en
Priority to DK352470A priority patent/DK129165B/en
Priority to AT241572A priority patent/AT317883B/en
Priority to AT614570A priority patent/AT312586B/en
Priority to JP45059386A priority patent/JPS4928752B1/ja
Priority to OA53973A priority patent/OA03576A/en
Priority to CS474570A priority patent/CS160130B2/cs
Priority to ZA704723A priority patent/ZA704723B/en
Priority to ES387819A priority patent/ES387819A1/en
Priority to ES387820A priority patent/ES387820A1/en
Publication of CH511885A publication Critical patent/CH511885A/en
Priority to DK118772A priority patent/DK129795B/en
Priority to DK118672A priority patent/DK129351B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10—Spiro-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445—Non condensed piperidines, e.g. piperocaine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D211/74—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D307/32—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH1040269A 1969-07-08 1969-07-08 Process for the production of new furanone derivatives CH511885A (en)

Priority Applications (32)

Application Number Priority Date Filing Date Title
CH1040369A CH511886A (en) 1969-07-08 1969-07-08 Process for the production of new furanone derivatives
CH1040269A CH511885A (en) 1969-07-08 1969-07-08 Process for the production of new furanone derivatives
CH1814869A CH518973A (en) 1969-07-08 1969-12-05 Process for the production of new furanone derivatives
GB1321691D GB1321691A (en) 1969-07-08 1970-06-16 Dihydro-3-piperidyl-2 3h-furanone derivatives
GB1321692D GB1321692A (en) 1969-07-08 1970-06-16 Dihydro-3-piperidyl-2 3h-furanone derivatives
RO6375570A RO58409A (en) 1969-07-08 1970-06-26
NL7009431A NL7009431A (en) 1969-07-08 1970-06-26
DE19702033852 DE2033852A1 (en) 1969-07-08 1970-07-01 Process for the preparation of new heterocyclic compounds
SU1457871A SU383289A3 (en) 1969-07-08 1970-07-02
BG018285A BG17771A3 (en) 1969-07-08 1970-07-06 METHOD FOR OBTAINING FURAN DERIVATIVES
IL7034852A IL34852A (en) 1969-07-08 1970-07-06 3-(piperid-4-yl)-dihydro-2(3h)-furanone derivatives,their preparation and pharmaceutical compositions containing them
PL14187170A PL81283B1 (en) 1969-07-08 1970-07-06
BE753068D BE753068A (en) 1969-07-08 1970-07-06 NEW DERIVATIVES OF FURANONE, THEIR PREPARATION AND MEDICINAL PRODUCTS CONTAINING THESE DERIVATIVES
IE873/70A IE34632B1 (en) 1969-07-08 1970-07-06 Dihydro-3-(piperidyl)-2(3h)-furanone derivatives
ES381469A ES381469A1 (en) 1969-07-08 1970-07-06 Procedure for the obtaining of derivatives of furanona. (Machine-translation by Google Translate, not legally binding)
CA087,327A CA955259A (en) 1969-07-08 1970-07-06 Dihydro-3-(4-hydroxy-4-piperidyl-1-phenethyl)-2(3h) furanone derivatives
FR7024950A FR2059492B1 (en) 1969-07-08 1970-07-06
BG015108A BG17770A3 (en) 1969-07-08 1970-07-06 METHOD FOR OBTAINING FURAN DERIVATIVES
IE1609/73A IE34633B1 (en) 1969-07-08 1970-07-06 Dihydro-3-(piperidyl)-2(3h)-furanone derivatives
SE09343/70A SE354280B (en) 1969-07-08 1970-07-06
AT241472A AT317882B (en) 1969-07-08 1970-07-07 Process for the preparation of new tetrahydrofuran derivatives and their acid addition salts
DK352470A DK129165B (en) 1969-07-08 1970-07-07 Analogous process for the preparation of dihydro-3- (4-hydroxy-4-piperidyl) -furanone derivatives.
AT241572A AT317883B (en) 1969-07-08 1970-07-07 Process for the preparation of new tetrahydrofuran derivatives and their acid addition salts
AT614570A AT312586B (en) 1969-07-08 1970-07-07 Process for the preparation of new tetrahydrofuran derivatives and their acid addition salts
JP45059386A JPS4928752B1 (en) 1969-07-08 1970-07-07
OA53973A OA03576A (en) 1969-07-08 1970-07-07 New derivatives of furanone and their preparation.
CS474570A CS160130B2 (en) 1969-07-08 1970-07-07
ZA704723A ZA704723B (en) 1969-07-08 1970-07-08 Improvements in or relating to organic compounds
ES387819A ES387819A1 (en) 1969-07-08 1971-01-30 Procedure for the obtaining of derivatives of furanona. (Machine-translation by Google Translate, not legally binding)
ES387820A ES387820A1 (en) 1969-07-08 1971-01-30 Procedure for the obtaining of derivatives of furanona. (Machine-translation by Google Translate, not legally binding)
DK118772A DK129795B (en) 1969-07-08 1972-03-14 Analogous process for the preparation of dihydro-3- (4-hydroxy-4-piperidyl) -furanone derivatives.
DK118672A DK129351B (en) 1969-07-08 1972-03-14 Analogous process for the preparation of dihydro-3- (4-hydroxy-4-piperidyl) -furanone derivatives.

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
CH1040269A CH511885A (en) 1969-07-08 1969-07-08 Process for the production of new furanone derivatives
CH1040369A CH511886A (en) 1969-07-08 1969-07-08 Process for the production of new furanone derivatives
CH1184369 1969-08-05
CH1681169 1969-11-12
CH1814869A CH518973A (en) 1969-07-08 1969-12-05 Process for the production of new furanone derivatives
CH319970 1970-03-05
CH589370 1970-04-21
CH589570 1970-04-21
GB6001872 1970-06-16
GB2923370 1970-06-16
NL7009431A NL7009431A (en) 1969-07-08 1970-06-26
DE19702033852 DE2033852A1 (en) 1969-07-08 1970-07-01 Process for the preparation of new heterocyclic compounds
FR7024950A FR2059492B1 (en) 1969-07-08 1970-07-06

Publications (1)

Publication Number Publication Date
CH511885A true CH511885A (en) 1971-08-31

Family

ID=27583939

Family Applications (3)

Application Number Title Priority Date Filing Date
CH1040269A CH511885A (en) 1969-07-08 1969-07-08 Process for the production of new furanone derivatives
CH1040369A CH511886A (en) 1969-07-08 1969-07-08 Process for the production of new furanone derivatives
CH1814869A CH518973A (en) 1969-07-08 1969-12-05 Process for the production of new furanone derivatives

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH1040369A CH511886A (en) 1969-07-08 1969-07-08 Process for the production of new furanone derivatives
CH1814869A CH518973A (en) 1969-07-08 1969-12-05 Process for the production of new furanone derivatives

Country Status (7)

Country Link
AT (3) AT317882B (en)
BE (1) BE753068A (en)
CH (3) CH511885A (en)
DE (1) DE2033852A1 (en)
FR (1) FR2059492B1 (en)
GB (2) GB1321691A (en)
NL (1) NL7009431A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2112868A1 (en) * 1970-03-20 1971-10-14 Sandoz Ag Process for the preparation of new heterocyclic compounds
CH530387A (en) * 1970-07-29 1972-11-15 Sandoz Ag Process for the production of new Furano derivatives
US4381890A (en) * 1980-05-19 1983-05-03 Wallace George A Incident light filter for cameras

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH497458A (en) * 1967-04-19 1970-10-15 Sandoz Ag Process for the preparation of new phenothiazine derivatives

Also Published As

Publication number Publication date
NL7009431A (en) 1971-01-12
BE753068A (en) 1971-01-06
FR2059492A1 (en) 1971-06-04
FR2059492B1 (en) 1974-06-14
AT317882B (en) 1974-09-25
CH511886A (en) 1971-08-31
DE2033852A1 (en) 1971-01-14
GB1321691A (en) 1973-06-27
CH518973A (en) 1972-02-15
AT312586B (en) 1974-01-10
AT317883B (en) 1974-09-25
GB1321692A (en) 1973-06-27

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Legal Events

Date Code Title Description
PL Patent ceased