CH513161A - Verfahren zur Herstellung von 4-Alkoxy-piperidinen - Google Patents

Verfahren zur Herstellung von 4-Alkoxy-piperidinen

Info

Publication number
CH513161A
CH513161A CH888469A CH888469A CH513161A CH 513161 A CH513161 A CH 513161A CH 888469 A CH888469 A CH 888469A CH 888469 A CH888469 A CH 888469A CH 513161 A CH513161 A CH 513161A
Authority
CH
Switzerland
Prior art keywords
alkoxypiperidines
preparation
Prior art date
Application number
CH888469A
Other languages
German (de)
English (en)
Inventor
Guyer Pio Ing Chem Dr
Original Assignee
Siegfried 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 Siegfried Ag filed Critical Siegfried Ag
Priority to CH888469A priority Critical patent/CH513161A/de
Priority to NL7008238A priority patent/NL7008238A/xx
Priority to GB2739370A priority patent/GB1270061A/en
Priority to FR7021097A priority patent/FR2050136A5/fr
Priority to DE19702028179 priority patent/DE2028179A1/de
Priority to AT516770A priority patent/AT294834B/de
Priority to DK297770A priority patent/DK122958B/da
Priority to IT6898570A priority patent/IT1036031B/it
Priority to BE751765D priority patent/BE751765A/fr
Publication of CH513161A publication Critical patent/CH513161A/de

Links

Classifications

    • 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
    • C07D211/06—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 no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—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 no 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
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/02—Preparation by ring-closure or hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Hydrogenated Pyridines (AREA)
CH888469A 1969-06-11 1969-06-11 Verfahren zur Herstellung von 4-Alkoxy-piperidinen CH513161A (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH888469A CH513161A (de) 1969-06-11 1969-06-11 Verfahren zur Herstellung von 4-Alkoxy-piperidinen
NL7008238A NL7008238A (fr) 1969-06-11 1970-06-05
GB2739370A GB1270061A (en) 1969-06-11 1970-06-05 Process for preparing 4-alkoxypiperidines
FR7021097A FR2050136A5 (fr) 1969-06-11 1970-06-09
DE19702028179 DE2028179A1 (de) 1969-06-11 1970-06-09 Verfahren zur Herstellung von 4-Alkoxy-piperidinen
AT516770A AT294834B (de) 1969-06-11 1970-06-09 Verfahren zur Herstellung von 4-Alkoxy-piperidinen
DK297770A DK122958B (da) 1969-06-11 1970-06-09 Fremgangsmåde til fremstilling af 4-alkoxypiperidiner.
IT6898570A IT1036031B (it) 1969-06-11 1970-06-10 Metodo per la produzione di 4alcossi piperidine
BE751765D BE751765A (fr) 1969-06-11 1970-06-10 Procede de preparation d'alcoxy-piperidines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH888469A CH513161A (de) 1969-06-11 1969-06-11 Verfahren zur Herstellung von 4-Alkoxy-piperidinen

Publications (1)

Publication Number Publication Date
CH513161A true CH513161A (de) 1971-09-30

Family

ID=4345824

Family Applications (1)

Application Number Title Priority Date Filing Date
CH888469A CH513161A (de) 1969-06-11 1969-06-11 Verfahren zur Herstellung von 4-Alkoxy-piperidinen

Country Status (9)

Country Link
AT (1) AT294834B (fr)
BE (1) BE751765A (fr)
CH (1) CH513161A (fr)
DE (1) DE2028179A1 (fr)
DK (1) DK122958B (fr)
FR (1) FR2050136A5 (fr)
GB (1) GB1270061A (fr)
IT (1) IT1036031B (fr)
NL (1) NL7008238A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2239138C (fr) 1996-10-07 2006-11-28 Koei Chemical Co., Ltd. Procede de preparation de sels acides d'acide .gamma.-(piperidyl)butyrique

Also Published As

Publication number Publication date
DE2028179A1 (de) 1970-12-17
IT1036031B (it) 1979-10-30
AT294834B (de) 1971-12-10
NL7008238A (fr) 1970-12-15
FR2050136A5 (fr) 1971-03-26
DK122958B (da) 1972-05-01
GB1270061A (en) 1972-04-12
BE751765A (fr) 1970-11-16

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Legal Events

Date Code Title Description
PL Patent ceased