BE751765A - Procede de preparation d'alcoxy-piperidines - Google Patents

Procede de preparation d'alcoxy-piperidines

Info

Publication number
BE751765A
BE751765A BE751765DA BE751765A BE 751765 A BE751765 A BE 751765A BE 751765D A BE751765D A BE 751765DA BE 751765 A BE751765 A BE 751765A
Authority
BE
Belgium
Prior art keywords
alcoxy
piperidines
preparation
Prior art date
Application number
Other languages
English (en)
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
Publication of BE751765A publication Critical patent/BE751765A/fr

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)
BE751765D 1969-06-11 1970-06-10 Procede de preparation d'alcoxy-piperidines BE751765A (fr)

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
BE751765A true BE751765A (fr) 1970-11-16

Family

ID=4345824

Family Applications (1)

Application Number Title Priority Date Filing Date
BE751765D BE751765A (fr) 1969-06-11 1970-06-10 Procede de preparation d'alcoxy-piperidines

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
CH513161A (de) 1971-09-30
DK122958B (da) 1972-05-01
GB1270061A (en) 1972-04-12

Similar Documents

Publication Publication Date Title
BE753616A (fr) Procede de preparation de mercaptoalcoylalcoxysilanes
BE764883A (fr) Procede de preparation d'hydrogenosilanes
BE744641A (fr) Procede pour la preparation de 2-mercapto-benzthiazol
BE756725A (fr) Procede de preparation de 3,3,3-trifluoropropylmethylpolysiloxanes
BE745692A (fr) Procede de preparation d'acyloxy-4-azetidinones-2
BE753229A (fr) Procede de preparation de chloro-amino-s-triazines
BE745177A (fr) Procede de preparation d'agents anti-inflammatoires
BE754420A (fr) Procede pour la preparation de 4-ureidohexahydropyrimidinone -(2)
BE750399A (fr) Procede de preparation d'esters-isocyanates
BE745938A (fr) Procede pour la preparation de cycloalcenones
BE779136R (fr) Procede de preparation d'acetoxy-1-methyl-3-butene-2-al-4
BE747284A (fr) Procede de preparation d'aryldimethylchlorosilanes
BE754504A (fr) Procede pour la preparation de benzothiazylsulfenamides
BE750384A (fr) Procede de preparation de 5-(l'-alcenyl-)-2-norbornene
BE759536A (fr) Procede de preparation de 1-methyl-3-phenylindanes
BE747310A (fr) Procede de preparation d'esters-isocyanates
BE749026A (fr) Procede pour la preparation de 5,6-dihydro-2h-thiopyrane -3-carboxaldehyde
BE745469A (fr) Procede pour la preparation de gamma-cyanobutyraldimines
BE774593A (fr) Procede de preparation d'enduits
BE764210A (fr) Procede de preparation d'alcoyl-silanes
BE757175A (fr) Procede de preparation continue d'1-methyl-3-phenylindanes
BE750264A (fr) Procede pour la preparation d'amino-cetones
BE754095A (fr) Procede de preparation d'alkenols primaires
BE751531A (fr) Procede de preparation de selenomethionine-se 75
BE747317A (fr) Procede de preparation de la 2