CH601231A5 - - Google Patents

Info

Publication number
CH601231A5
CH601231A5 CH1550076A CH1550076A CH601231A5 CH 601231 A5 CH601231 A5 CH 601231A5 CH 1550076 A CH1550076 A CH 1550076A CH 1550076 A CH1550076 A CH 1550076A CH 601231 A5 CH601231 A5 CH 601231A5
Authority
CH
Switzerland
Application number
CH1550076A
Inventor
Michael Dr Rasberger
Peter Baumeister
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH1550076A priority Critical patent/CH601231A5/xx
Priority to DE19772754113 priority patent/DE2754113A1/de
Priority to US05/857,485 priority patent/US4208525A/en
Priority to GB50692/77A priority patent/GB1585680A/en
Priority to JP14771377A priority patent/JPS5387366A/ja
Priority to FR7736984A priority patent/FR2373529A1/fr
Publication of CH601231A5 publication Critical patent/CH601231A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/027—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
CH1550076A 1976-12-09 1976-12-09 CH601231A5 (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1550076A CH601231A5 (xx) 1976-12-09 1976-12-09
DE19772754113 DE2754113A1 (de) 1976-12-09 1977-12-05 Neues reduktionsverfahren
US05/857,485 US4208525A (en) 1976-12-09 1977-12-05 Reduction of 4-oxo-tetraalkylpiperidines
GB50692/77A GB1585680A (en) 1976-12-09 1977-12-06 Production of 2,2,6,6 - tetraalkylpiperidines
JP14771377A JPS5387366A (en) 1976-12-09 1977-12-08 Method of reducing 44oxoo2*2*6*66tetraalkyl piperidines and their nnalkyl derivative to 44position unsubstituted 2*2*6*66tetraalkyl piperidine
FR7736984A FR2373529A1 (fr) 1976-12-09 1977-12-08 Procede de reduction d'oxo-4 tetra-alkyle -2,2,6,6 piperidines en tetraalkyl-2,2,6,6 piperidines par hydrogenation catalytique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1550076A CH601231A5 (xx) 1976-12-09 1976-12-09

Publications (1)

Publication Number Publication Date
CH601231A5 true CH601231A5 (xx) 1978-06-30

Family

ID=4409587

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1550076A CH601231A5 (xx) 1976-12-09 1976-12-09

Country Status (6)

Country Link
US (1) US4208525A (xx)
JP (1) JPS5387366A (xx)
CH (1) CH601231A5 (xx)
DE (1) DE2754113A1 (xx)
FR (1) FR2373529A1 (xx)
GB (1) GB1585680A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS637307U (xx) * 1986-06-30 1988-01-19
DE3861897D1 (de) * 1987-05-05 1991-04-11 Ciba Geigy Ag Verfahren zur herstellung von 4-hydroxy-2,2,6,6-tetramethyl-piperidin.
DE4342276A1 (de) * 1993-12-11 1995-06-14 Hoechst Ag Verfahren zur kontinuierlichen Herstellung von 2,2,6,6-letramethylpiperidin
US6287483B1 (en) 1998-05-26 2001-09-11 Uniroyal Chemical Company, Inc. Method of stabilizing unsaturated organic compounds from polymerization

Also Published As

Publication number Publication date
JPS5387366A (en) 1978-08-01
FR2373529A1 (fr) 1978-07-07
US4208525A (en) 1980-06-17
DE2754113A1 (de) 1978-06-15
FR2373529B1 (xx) 1980-05-16
GB1585680A (en) 1981-03-11
JPS6134412B2 (xx) 1986-08-07

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Legal Events

Date Code Title Description
PL Patent ceased