CA975369A - Piperidine-spiro-hydantoin derivatives and their use as stabilizers - Google Patents

Piperidine-spiro-hydantoin derivatives and their use as stabilizers

Info

Publication number
CA975369A
CA975369A CA145,824A CA145824A CA975369A CA 975369 A CA975369 A CA 975369A CA 145824 A CA145824 A CA 145824A CA 975369 A CA975369 A CA 975369A
Authority
CA
Canada
Prior art keywords
spiro
piperidine
stabilizers
hydantoin derivatives
hydantoin
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
CA145,824A
Inventor
Toshimasa Toda
Syoji Morimura
Noriyuki Ohta
Eiko Mori
Keisuke Murayama
Tomoyuki Kurumada
Hisayou Ohsawa
Takao Yoshioka
Katsuaki Matsui
Hideo Horiuchi
Susumu Higashida
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.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Application granted granted Critical
Publication of CA975369A publication Critical patent/CA975369A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
    • 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)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA145,824A 1971-07-02 1972-06-27 Piperidine-spiro-hydantoin derivatives and their use as stabilizers Expired CA975369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4864671 1971-07-02

Publications (1)

Publication Number Publication Date
CA975369A true CA975369A (en) 1975-09-30

Family

ID=12809113

Family Applications (2)

Application Number Title Priority Date Filing Date
CA145,825A Expired CA975370A (en) 1971-07-02 1972-06-27 Process for the preparation of piperidine-spiro-hydantoin derivatives
CA145,824A Expired CA975369A (en) 1971-07-02 1972-06-27 Piperidine-spiro-hydantoin derivatives and their use as stabilizers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA145,825A Expired CA975370A (en) 1971-07-02 1972-06-27 Process for the preparation of piperidine-spiro-hydantoin derivatives

Country Status (16)

Country Link
AR (1) AR193653A1 (en)
AT (1) AT320990B (en)
AU (1) AU474263B2 (en)
BE (1) BE785742A (en)
BR (1) BR7204329D0 (en)
CA (2) CA975370A (en)
CH (2) CH572482A5 (en)
DD (1) DD98688A5 (en)
DE (3) DE2265271A1 (en)
ES (2) ES404376A1 (en)
FR (2) FR2145193A5 (en)
GB (2) GB1393616A (en)
IT (2) IT962342B (en)
NL (2) NL7209271A (en)
SU (1) SU484694A3 (en)
ZA (1) ZA724485B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4961237A (en) * 1972-06-03 1974-06-13
CH626109A5 (en) 1976-05-11 1981-10-30 Ciba Geigy Ag
CH623066A5 (en) * 1976-05-11 1981-05-15 Ciba Geigy Ag
FR2380290A1 (en) * 1977-02-15 1978-09-08 Argus Chem Stabiliser preventing deterioration of organic material by light - comprises an organic phosphite cpd.
DE2738340A1 (en) * 1977-08-25 1979-03-01 Hoechst Ag NEW UREA DERIVATIVES, THEIR PRODUCTION AND USE AS LIGHT PROTECTION AGENTS
DE2963727D1 (en) * 1978-07-21 1982-11-04 Ciba Geigy Ag Piperidine derivatives, process for their preparation and their use as stabilizers for synthetic polymers
US4250268A (en) 1978-11-28 1981-02-10 Ciba-Geigy Corporation Polysilylesters having a polyalkylpiperidine as part of the polymer useful as light stabilizers for plastics
US4234699A (en) 1978-11-29 1980-11-18 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4234700A (en) 1978-12-04 1980-11-18 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
DE3643890A1 (en) * 1986-12-22 1988-06-30 Basf Ag NEW POLYALKYLPIPERIDE INDEXIVES WITH ALKYLENE BRIDGES, THEIR USE AS A STABILIZER AND INTERMEDIATE PRODUCTS
EP0707035B1 (en) * 1994-10-12 1999-01-13 Ciba SC Holding AG HALS phosphorinanes as stabilisers
ATE482960T1 (en) * 2003-11-17 2010-10-15 Univ Auburn BIOCIDAL SILOXANE COATING MATERIAL CONTAINING N-HALOGENATED FUNCTIONAL AMINE AND AMIDE GROUPS
WO2005090316A1 (en) * 2004-03-12 2005-09-29 Wyeth HYDANTOINS HAVING RNase MODULATORY ACTIVITY

Also Published As

Publication number Publication date
CH572482A5 (en) 1976-02-13
ES404375A1 (en) 1976-04-16
SU484694A3 (en) 1975-09-15
DE2265271A1 (en) 1977-04-28
DE2233121A1 (en) 1973-01-25
GB1393617A (en) 1975-05-07
IT962341B (en) 1973-12-20
ZA724485B (en) 1973-03-28
GB1393616A (en) 1975-05-07
BE785742A (en) 1973-01-02
CH572504A5 (en) 1976-02-13
FR2145193A5 (en) 1973-02-16
AR193653A1 (en) 1973-05-11
AT320990B (en) 1975-03-10
ES404376A1 (en) 1975-11-16
DE2233122A1 (en) 1973-01-25
CA975370A (en) 1975-09-30
FR2145194A5 (en) 1973-02-16
DD98688A5 (en) 1973-07-05
DE2233122B2 (en) 1981-07-23
AU474263B2 (en) 1976-07-15
BR7204329D0 (en) 1973-05-31
NL7209269A (en) 1973-01-04
IT962342B (en) 1973-12-20
AU4414272A (en) 1974-01-10
DE2233122C3 (en) 1982-05-19
NL7209271A (en) 1973-01-04

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