[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB1402888A - Piperidine derivatives - Google Patents

Piperidine derivatives

Info

Publication number
GB1402888A
GB1402888A GB4860072A GB4860072A GB1402888A GB 1402888 A GB1402888 A GB 1402888A GB 4860072 A GB4860072 A GB 4860072A GB 4860072 A GB4860072 A GB 4860072A GB 1402888 A GB1402888 A GB 1402888A
Authority
GB
United Kingdom
Prior art keywords
carbon atoms
residue
hydrogen
straight
branched chain
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
GB4860072A
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
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Priority to GB4860072A priority Critical patent/GB1402888A/en
Priority to CA182,477A priority patent/CA999590A/en
Priority to DE19732352379 priority patent/DE2352379A1/en
Priority to NL7314451A priority patent/NL7314451A/xx
Priority to IT3037573A priority patent/IT1003186B/en
Priority to JP11884273A priority patent/JPS5726306B2/ja
Priority to FR7337550A priority patent/FR2203815B1/fr
Publication of GB1402888A publication Critical patent/GB1402888A/en
Priority to HK63177A priority patent/HK63177A/en
Priority to MY7800164A priority patent/MY7800164A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C07D211/08—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D211/18—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D211/20—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms
    • C07D211/22—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms by oxygen atoms
    • 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
    • C07D211/08—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D211/18—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D211/26—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by nitrogen atoms
    • 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
    • C07D211/08—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D211/18—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D211/34—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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
    • C07D211/70—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, 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

Landscapes

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

Abstract

1402888 Stabilizing polymers CIBA-GEIGY AG 26 Sept 1973 [21 Oct 1972] 48600/72 Headings C3P and C3R [Also in Division C2] Stabilizers for polymeric material comprise the novel compounds of Formula I and salts thereof wherein m is 0 or 1; n is 1 or 2; R 1 and R 2 are the same or different and each is a straight- or branched chain alkyl residue having from 1 to 12 carbon atoms or R 1 and R 2 , together with the ring carbon atom to which they are bound, form a cycloalkyl group having from 5 to 12 carbon atoms; R 3 is hydrogen, a straight- or branched chain alkyl residue having from 1 to 12 carbon atoms, an aralkyl residue having from 7 to 12 carbon atoms or a cycloalkyl residue having 5 or 6 carbon atoms; A is -O- or wherein R 4 is hydrogen, a straight- or branched chain alkyl residue having from 1 to 12 carbon atoms and is either unsubstituted or substituted by halogen, cyano or hydroxyl groups or interrupted by one or more oxygen or sulphur atoms, an aralkyl residue having from 7 to 12 carbon atoms, an alkenyl residue having from 3 to 12 carbon atoms or a cycloalkyl residue having from 5 to 12 carbon atoms; R 5 is hydrogen, a mono or divalent hydrocarbyl residue having from 1 to 20 carbon atoms and is either unsubstituted or substituted by halogen, cyano or hydroxyl groups or interrupted by one or more oxygen or sulphur atoms, or R 5 is a group having the Formula II wherein P is 0, 1 or 2, R 1 and R 2 have their previous significance and Y is hydrogen, a straight- or branched chain alkyl residue having from 1 to 20 carbon atoms, an alkenyl or alkynyl residue each having from 3 to 12 carbon atoms, an aralkyl residue having from 7 to 12 carbon atoms or the group CH 2 CH(OH)R 8 wherein R 8 is hydrogen, a phenyl residue or an alkyl residue having from 1 to 4 carbon atoms; and when A is -O-, X is and when A is >N-R 4 , X is wherein q is 1 or 2 or when n is 1 and R 5 has the foregoing Formula II wherein p is 2, X can be an -SO 2 NH-, residue; with the provisos that when A is -O-, R 5 is not hydrogen and when A is >NR 4 , m is 1, n is 2 and X is then R 5 can be absent. Examples 19-28, 60-68 describe the stabilization of polypropylene, high density polyethylene, polystyrene and polyester based film forming polyurethane. Many other polymeric materials are specified.
GB4860072A 1972-10-21 1972-10-21 Piperidine derivatives Expired GB1402888A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB4860072A GB1402888A (en) 1972-10-21 1972-10-21 Piperidine derivatives
CA182,477A CA999590A (en) 1972-10-21 1973-10-02 2-(2',2',6',6'-tetramethylpiperidinyl-4')-compounds
DE19732352379 DE2352379A1 (en) 1972-10-21 1973-10-18 PIPERIDINE DERIVATIVES
NL7314451A NL7314451A (en) 1972-10-21 1973-10-19
IT3037573A IT1003186B (en) 1972-10-21 1973-10-19 PIPERIDINE DERIVATIVES
JP11884273A JPS5726306B2 (en) 1972-10-21 1973-10-22
FR7337550A FR2203815B1 (en) 1972-10-21 1973-10-22
HK63177A HK63177A (en) 1972-10-21 1977-12-22 New piperidine derivatives
MY7800164A MY7800164A (en) 1972-10-21 1978-12-31 New piperidine derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4860072A GB1402888A (en) 1972-10-21 1972-10-21 Piperidine derivatives

Publications (1)

Publication Number Publication Date
GB1402888A true GB1402888A (en) 1975-08-13

Family

ID=10449206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4860072A Expired GB1402888A (en) 1972-10-21 1972-10-21 Piperidine derivatives

Country Status (9)

Country Link
JP (1) JPS5726306B2 (en)
CA (1) CA999590A (en)
DE (1) DE2352379A1 (en)
FR (1) FR2203815B1 (en)
GB (1) GB1402888A (en)
HK (1) HK63177A (en)
IT (1) IT1003186B (en)
MY (1) MY7800164A (en)
NL (1) NL7314451A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640928A (en) * 1968-06-12 1972-02-08 Sankyo Co Stabilization of synthetic polymers
US3705166A (en) * 1969-08-15 1972-12-05 Sankyo Co Acrylic acid derivatives of 2,2,6,6-tetramethylpiperidines
US3734883A (en) * 1970-04-16 1973-05-22 Ciba Geigy Corp Stabilizing organic material with piperidone azines
BE792043A (en) * 1971-11-30 1973-05-29 Ciba Geigy PIPERIDINE DERIVATIVES USED TO STABILIZE ORGANIC MATERIALS
GB1376438A (en) * 1971-11-30 1974-12-04 Ciba Geigy Ag Piperidine derivatives

Also Published As

Publication number Publication date
NL7314451A (en) 1974-04-23
MY7800164A (en) 1978-12-31
DE2352379A1 (en) 1974-05-09
IT1003186B (en) 1976-06-10
JPS505435A (en) 1975-01-21
FR2203815A1 (en) 1974-05-17
HK63177A (en) 1977-12-30
JPS5726306B2 (en) 1982-06-03
CA999590A (en) 1976-11-09
FR2203815B1 (en) 1977-08-19

Similar Documents

Publication Publication Date Title
GB1453099A (en) 3-alkyl-4-oxo-imidazolidines and their 1-oxyls
ES8200655A1 (en) Sulphonamides, process for their preparation and medicines containing these compounds.
IE41172L (en) Benzcycloamide derivatives
ES470159A1 (en) Components of catalysts for polymerizing alpha-olefins and the catalysts formed from the components
GB1453985A (en) 4-alkyl-1,4-diaza-5-oxo-cycloheptanes and their 1-oxyls
GB1413783A (en) Alkylaryloxyphosphazene polymers
JPS51139842A (en) Stabilizer for synthetic polymeric material
ES8604543A1 (en) Piperazine derivatives with anticholinergic and/or antihistaminic activity
GB1525794A (en) Flameproofed polymeric organic materials and methods of production thereof
GB1402889A (en) Piperidine derivatives
TW357120B (en) Multi-layered film
GB1402888A (en) Piperidine derivatives
ES453162A1 (en) 6-Oxa-1-aza tricyclo dodecan-5-ones as psychomotor stimulators
GB1506453A (en) Polymeric phosphonate esters and their use as flame-retardants for polymeric material
GB1470463A (en) Nickel complexes of hydroxybenzoic acids and their use as stabilisers for synthetic polymers
GB1412616A (en) Stabilisation of rubber products with 1,3,5-triazine derivatives
GB1258489A (en)
GB1463426A (en) Metal salts of benzoyloxybenzoates and compositions stabilized therewith
GB1272368A (en) Improvements in or relating to cross-linkable compositions
ES295664A1 (en) Procedure for the preparation of O-hidroxifenil-s-triazines (Machine-translation by Google Translate, not legally binding)
GB1490940A (en) Metal complexes with sterically hindered amines and singly charged anions and their use as light stabilisers
GB1432736A (en) Substituted 2-pyrones and process for their preparation
GB1339563A (en) Stabilisation of polyolefines
ES448054A1 (en) Polyolefin fibrils
GB1291853A (en) Phenols

Legal Events

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