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IT1036031B - METHOD FOR THE PRODUCTION OF 4ALKOXY PIPERIDINES - Google Patents

METHOD FOR THE PRODUCTION OF 4ALKOXY PIPERIDINES

Info

Publication number
IT1036031B
IT1036031B IT6898570A IT6898570A IT1036031B IT 1036031 B IT1036031 B IT 1036031B IT 6898570 A IT6898570 A IT 6898570A IT 6898570 A IT6898570 A IT 6898570A IT 1036031 B IT1036031 B IT 1036031B
Authority
IT
Italy
Prior art keywords
4alkoxy
piperidines
production
4alkoxy piperidines
Prior art date
Application number
IT6898570A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT1036031B publication Critical patent/IT1036031B/en

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)
  • Hydrogenated Pyridines (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT6898570A 1969-06-11 1970-06-10 METHOD FOR THE PRODUCTION OF 4ALKOXY PIPERIDINES IT1036031B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH888469A CH513161A (en) 1969-06-11 1969-06-11 Process for the preparation of 4-alkoxypiperidines

Publications (1)

Publication Number Publication Date
IT1036031B true IT1036031B (en) 1979-10-30

Family

ID=4345824

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6898570A IT1036031B (en) 1969-06-11 1970-06-10 METHOD FOR THE PRODUCTION OF 4ALKOXY PIPERIDINES

Country Status (9)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6197961B1 (en) 1996-10-07 2001-03-06 Koei Chemical Co., Ltd. Process for preparing acid salts of γ-(piperidyl)butyric acid

Also Published As

Publication number Publication date
DE2028179A1 (en) 1970-12-17
BE751765A (en) 1970-11-16
NL7008238A (en) 1970-12-15
AT294834B (en) 1971-12-10
GB1270061A (en) 1972-04-12
DK122958B (en) 1972-05-01
CH513161A (en) 1971-09-30
FR2050136A5 (en) 1971-03-26

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