BE826674A - Procede de preparation de 4-amino-2,2,6,6- tetramethyl-piperidine - Google Patents

Procede de preparation de 4-amino-2,2,6,6- tetramethyl-piperidine

Info

Publication number
BE826674A
BE826674A BE154318A BE154318A BE826674A BE 826674 A BE826674 A BE 826674A BE 154318 A BE154318 A BE 154318A BE 154318 A BE154318 A BE 154318A BE 826674 A BE826674 A BE 826674A
Authority
BE
Belgium
Prior art keywords
tetramethyl
piperidine
amino
preparing
Prior art date
Application number
BE154318A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE826674A publication Critical patent/BE826674A/xx

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
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE154318A 1974-03-16 1975-03-14 Procede de preparation de 4-amino-2,2,6,6- tetramethyl-piperidine BE826674A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2412750A DE2412750A1 (de) 1974-03-16 1974-03-16 Verfahren zur herstellung von 4-amino2,2,6,6-tetramethyl-piperidin

Publications (1)

Publication Number Publication Date
BE826674A true BE826674A (fr) 1975-09-15

Family

ID=5910291

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154318A BE826674A (fr) 1974-03-16 1975-03-14 Procede de preparation de 4-amino-2,2,6,6- tetramethyl-piperidine

Country Status (7)

Country Link
US (1) US4001250A (xx)
JP (1) JPS50126674A (xx)
BE (1) BE826674A (xx)
CH (1) CH595348A5 (xx)
DE (1) DE2412750A1 (xx)
FR (1) FR2264022B1 (xx)
GB (1) GB1457990A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003843A1 (de) * 1980-02-02 1981-08-13 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von 4-amino-2,2,6,6-tetramethylpiperidin
DE3021955A1 (de) * 1980-06-12 1981-12-24 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung primaerer mono- und diamine aus oxoverbindungen
US5112979A (en) * 1990-11-29 1992-05-12 Texaco Chemical Company Polyoxyalkyleneamines containing tetraalkylpiperidine functionality and their use as light, heat and oxidation stabilizers
DE4117750A1 (de) * 1991-05-30 1992-12-24 Bayer Ag Neue 2-amino-5-cyano-1,4-dihydropyridine, verfahren zu ihrer herstellung und ihre verwendung in arzneimitteln
DE4239247A1 (de) * 1992-11-21 1994-05-26 Huels Chemische Werke Ag Katalysator für ein Verfahren zur Herstellung von 4-Hydroxy-2.2.6.6-tetramethylpiperidin
DE4442990A1 (de) * 1994-12-02 1996-06-05 Huels Chemische Werke Ag Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethylpiperidin
DE19544599A1 (de) * 1995-11-30 1997-06-05 Huels Chemische Werke Ag Kontinuierliches Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethylpiperidin

Also Published As

Publication number Publication date
CH595348A5 (xx) 1978-02-15
JPS50126674A (xx) 1975-10-04
USB552508I5 (xx) 1976-03-16
DE2412750A1 (de) 1975-09-18
FR2264022B1 (xx) 1978-06-30
US4001250A (en) 1977-01-04
GB1457990A (en) 1976-12-08
FR2264022A1 (xx) 1975-10-10

Similar Documents

Publication Publication Date Title
RO67390A (ro) Procedeu pentru prepararea unor 2-tetrahidrofurfuril-6,7-benzomorfani5,9-beta-disubstituiti
FR2301505A1 (fr) Procede de preparation de 2,2-dimethylolalcanals
BE836949A (fr) Procede de preparation de bis-acetals de p-benzoquinones
BE821435A (fr) Procede de preparation de copolymeres.
BE829355A (fr) Procede de preparation de polysocyanates
BE824356A (fr) Procede de preparation du 1,4-butanediol
BE825350A (fr) Procede de preparation de derives 1,2,4-triazoliques
BE831648A (fr) Procede de preparation de noenomycine
BE826674A (fr) Procede de preparation de 4-amino-2,2,6,6- tetramethyl-piperidine
FR2278690A2 (fr) Procede de preparation de la 2,2-dioxo-6-methyl-3,4-dihydro-1,2,3-oxathiazine-4-one
BE824612A (fr) Procede de preparation de 3-aminophenols
FR2282429A1 (fr) Procede de preparation de 7b-acylamino-7a-alcoxycephalosporines
FR2278703A1 (fr) Procede de preparation de nucleosides de 8,2'-o-anhydropurine
BE829220A (fr) Procede de preparation de 1,3-bis(halogenomethyl)phenobarbitals
BE810087A (fr) Procede de preparation de triceto-2,4,5- imidazolidines
BE796279A (fr) Procede de preparation de nouvelles 2,6-diamino-dihydropyridines
FR2280375A1 (fr) Procede de preparation de penicilines
FR2291759A1 (fr) Procede de preparation de nouvelles 7,7-diphenyl-hexahydro-1,4-oxazepines
FR2291213A1 (fr) Procede de preparation de 5,7-dienes steroides
BE824573A (fr) Procede de preparation de la trimethylbenzoquinone
FR2291171A1 (fr) Procede de preparation de 1,5-dimethylcyclooctene
BE830466A (fr) Procede de preparation d'acetoxybutanols
BE843910A (fr) Procede de preparation de 2,5-dioxo-1-oxa-2-phospholanes
BE825768A (fr) Procede de preparation de dithiodianilines
BE832254A (fr) Procede de preparation de 1,4-diacetate de butene-2-diol