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GB1365319A - Teromethyl piperidine compounds and compositions containnig them - Google Patents

Teromethyl piperidine compounds and compositions containnig them

Info

Publication number
GB1365319A
GB1365319A GB5548971A GB5548971A GB1365319A GB 1365319 A GB1365319 A GB 1365319A GB 5548971 A GB5548971 A GB 5548971A GB 5548971 A GB5548971 A GB 5548971A GB 1365319 A GB1365319 A GB 1365319A
Authority
GB
United Kingdom
Prior art keywords
teromethyl
containnig
compositions
compounds
piperidine compounds
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
GB5548971A
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.)
Novartis AG
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
Priority to AU33484/71A priority Critical patent/AU473367B2/en
Priority to DE19712146692 priority patent/DE2146692A1/en
Priority to ZA716238A priority patent/ZA716238B/en
Priority to FR7133560A priority patent/FR2108244A5/fr
Priority to NL7112843A priority patent/NL7112843A/xx
Priority to BE772761A priority patent/BE772761A/en
Priority to CH1360671A priority patent/CH561567A5/xx
Priority to GB4476070A priority patent/GB1329847A/en
Priority to BE780768A priority patent/BE780768R/en
Priority to DE2213194A priority patent/DE2213194A1/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Priority to GB5548971A priority patent/GB1365319A/en
Priority to US436554A priority patent/US3893972A/en
Publication of GB1365319A publication Critical patent/GB1365319A/en
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
    • C07D211/68—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 one double bond between ring members or between a ring member and a non-ring member
    • C07D211/72—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 one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrogenated Pyridines (AREA)

Abstract

1365319 Tetramethylpiperidine compounds CIBA-GEIGY AG 22 March 1972 [30 Nov 1971] 55489/71 Heading C2C Novel compounds of general Formula I: wherein A is -CH 2 -, -CH 2 CH 2 -, or -CHMe.CH 2 -; R 1 and R 2 are the same or different and each is a straight or branchedchain C 1-6 alkyl group and n is 0 or 1, and acid salts thereof, may be prepared by reacting a compound of Formula IV: with a compound of Formula (V): e.g. in an inert solvent. The compounds may be used as stabilizers for polymers (e.g. polypropylene, polystyrene) and other materials susceptible to degradation by effects of light.
GB5548971A 1970-09-19 1972-03-22 Teromethyl piperidine compounds and compositions containnig them Expired GB1365319A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
AU33484/71A AU473367B2 (en) 1970-09-19 1971-09-15 Novel acyl hudrazone derivatives of 2,2,6,6- tetramethyl piperidine-4-one and their use as stabilizers
CH1360671A CH561567A5 (en) 1970-09-19 1971-09-17
FR7133560A FR2108244A5 (en) 1970-09-19 1971-09-17
NL7112843A NL7112843A (en) 1970-09-19 1971-09-17
BE772761A BE772761A (en) 1970-09-19 1971-09-17 PIPERIDINE DERIVATIVES AND THEIR APPLICATIONS
DE19712146692 DE2146692A1 (en) 1970-09-19 1971-09-17 Acylhydrazones of 2,2,6,6-tetramethylpiperidin-4-one
ZA716238A ZA716238B (en) 1970-09-19 1971-09-17 Acyl hydrazones of 2,2,6,6-tetramethylpiperidine-4-ones
GB4476070A GB1329847A (en) 1970-09-19 1971-09-20 Acyl derivatives of 2,2,6,6-tetramethylpiperidine-4-one and their use as stabilizers
BE780768A BE780768R (en) 1970-09-19 1972-03-16 PIPERIDINE DERIVATIVES AND THEIR
DE2213194A DE2213194A1 (en) 1970-09-19 1972-03-17 Piperidine derivatives - as uv and heat stabilizers for polymers
GB5548971A GB1365319A (en) 1970-09-19 1972-03-22 Teromethyl piperidine compounds and compositions containnig them
US436554A US3893972A (en) 1970-09-19 1974-01-25 Acyl hydrazones of 2,2,6,6-tetramethylpiperidine-4-ones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4476070 1970-09-19
GB5548971A GB1365319A (en) 1970-09-19 1972-03-22 Teromethyl piperidine compounds and compositions containnig them

Publications (1)

Publication Number Publication Date
GB1365319A true GB1365319A (en) 1974-08-29

Family

ID=26265449

Family Applications (2)

Application Number Title Priority Date Filing Date
GB4476070A Expired GB1329847A (en) 1970-09-19 1971-09-20 Acyl derivatives of 2,2,6,6-tetramethylpiperidine-4-one and their use as stabilizers
GB5548971A Expired GB1365319A (en) 1970-09-19 1972-03-22 Teromethyl piperidine compounds and compositions containnig them

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB4476070A Expired GB1329847A (en) 1970-09-19 1971-09-20 Acyl derivatives of 2,2,6,6-tetramethylpiperidine-4-one and their use as stabilizers

Country Status (7)

Country Link
AU (1) AU473367B2 (en)
BE (2) BE772761A (en)
CH (1) CH561567A5 (en)
FR (1) FR2108244A5 (en)
GB (2) GB1329847A (en)
NL (1) NL7112843A (en)
ZA (1) ZA716238B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000700A1 (en) * 1977-07-15 1979-02-21 Ciba-Geigy Ag Metal complexes with a chelating anion comprising a phenolate group, their preparation and their use as light stabilizers, especially for polymeric substances

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2552176A1 (en) * 1975-11-21 1977-06-02 Hoechst Ag NEW PIPERIDIN DERIVATIVES, THEIR PRODUCTION AND USE
JPS6470453A (en) * 1987-08-12 1989-03-15 Pennwalt Corp 2-hydroxybenzophenonehydrazide and derivative
US5041545A (en) * 1989-04-06 1991-08-20 Atochem North America, Inc. 2-hydroxybenzophenone hydrazides and derivatives thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000700A1 (en) * 1977-07-15 1979-02-21 Ciba-Geigy Ag Metal complexes with a chelating anion comprising a phenolate group, their preparation and their use as light stabilizers, especially for polymeric substances

Also Published As

Publication number Publication date
AU473367B2 (en) 1976-06-17
BE772761A (en) 1972-03-17
CH561567A5 (en) 1975-05-15
NL7112843A (en) 1972-03-21
GB1329847A (en) 1973-09-12
FR2108244A5 (en) 1972-05-19
BE780768R (en) 1972-09-18
AU3348471A (en) 1973-03-22
ZA716238B (en) 1972-05-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee