CA1081234A - Composes a base de 2,2,6,6-tetramethyl-4-hydroxy-7-carbamoylpiperidine - Google Patents

Composes a base de 2,2,6,6-tetramethyl-4-hydroxy-7-carbamoylpiperidine

Info

Publication number
CA1081234A
CA1081234A CA270,242A CA270242A CA1081234A CA 1081234 A CA1081234 A CA 1081234A CA 270242 A CA270242 A CA 270242A CA 1081234 A CA1081234 A CA 1081234A
Authority
CA
Canada
Prior art keywords
compound
hydroxy
polymer
tetramethyl
acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA270,242A
Other languages
English (en)
Inventor
Gerhard Pfahler
Hartmut Wiezer
Norbert Mayer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of CA1081234A publication Critical patent/CA1081234A/fr
Expired legal-status Critical Current

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
    • C07D211/60—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D211/62—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals attached in position 4
    • C07D211/66—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals attached in position 4 having a hetero atom as the second substituent in position 4
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrogenated Pyridines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA270,242A 1976-01-24 1977-01-21 Composes a base de 2,2,6,6-tetramethyl-4-hydroxy-7-carbamoylpiperidine Expired CA1081234A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762602673 DE2602673C3 (de) 1976-01-24 1976-01-24 2,2,6,6-Tetramethyl-4-hydroxy-4carbamoylpiperidin, seine Herstellung und Verwendung

Publications (1)

Publication Number Publication Date
CA1081234A true CA1081234A (fr) 1980-07-08

Family

ID=5968206

Family Applications (1)

Application Number Title Priority Date Filing Date
CA270,242A Expired CA1081234A (fr) 1976-01-24 1977-01-21 Composes a base de 2,2,6,6-tetramethyl-4-hydroxy-7-carbamoylpiperidine

Country Status (13)

Country Link
JP (1) JPS5291875A (fr)
AT (1) AT353013B (fr)
BE (1) BE850694A (fr)
BR (1) BR7700373A (fr)
CA (1) CA1081234A (fr)
CH (1) CH628331A5 (fr)
DE (1) DE2602673C3 (fr)
DK (1) DK25077A (fr)
FR (1) FR2338931A1 (fr)
GB (1) GB1561001A (fr)
IT (1) IT1076011B (fr)
LU (1) LU76617A1 (fr)
NL (1) NL7700520A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2742582A1 (de) * 1977-09-22 1979-04-05 Hoechst Ag Substituierte piperidinhydroxyamide, ihre herstellung und verwendung als lichtschutzmittel
DE4125440A1 (de) * 1990-08-09 1992-02-13 Sandoz Ag Mono-, bi- oder tri-carbocyclische phosphin- oder phosphonsaeureverbindungen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1526656A (fr) * 1966-06-15 1968-05-24 Sankyo Co Nouveaux composés 2, 2-diméthyl-4, 4, 6, 6-tétrasubstitué-pipéridine-1-oxydes et procédé pour leur préparation
DE2719133A1 (de) * 1976-05-11 1977-12-01 Ciba Geigy Ag Neue stabilisatoren

Also Published As

Publication number Publication date
LU76617A1 (fr) 1977-08-12
NL7700520A (nl) 1977-07-26
DE2602673C3 (de) 1979-02-15
JPS5291875A (en) 1977-08-02
DE2602673A1 (de) 1977-07-28
IT1076011B (it) 1985-04-22
DK25077A (da) 1977-07-25
CH628331A5 (en) 1982-02-26
FR2338931A1 (fr) 1977-08-19
GB1561001A (en) 1980-02-13
BE850694A (fr) 1977-07-25
AT353013B (de) 1979-10-25
BR7700373A (pt) 1977-09-20
FR2338931B1 (fr) 1980-06-06
DE2602673B2 (de) 1978-06-15
ATA37677A (de) 1979-03-15

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Legal Events

Date Code Title Description
MKEX Expiry