ES449475A1 - Metal complexes with sterically hindered amines and singly charged anions and their use as light stabilisers - Google Patents

Metal complexes with sterically hindered amines and singly charged anions and their use as light stabilisers

Info

Publication number
ES449475A1
ES449475A1 ES449475A ES449475A ES449475A1 ES 449475 A1 ES449475 A1 ES 449475A1 ES 449475 A ES449475 A ES 449475A ES 449475 A ES449475 A ES 449475A ES 449475 A1 ES449475 A1 ES 449475A1
Authority
ES
Spain
Prior art keywords
alkyl
formula
aralkyl
alkenyl
optionally substituted
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
ES449475A
Other languages
Spanish (es)
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 claimed from CH798975A external-priority patent/CH601398A5/en
Priority claimed from CH1565175A external-priority patent/CH606216A5/en
Priority claimed from CH340776A external-priority patent/CH606229A5/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES449475A1 publication Critical patent/ES449475A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10—Spiro-condensed systems
    • 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
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
    • C07D211/94—Oxygen atom, e.g. piperidine N-oxide
    • 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
    • C08K5/0091—Complexes with metal-heteroatom-bonds

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)
  • Plural Heterocyclic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Procedure for the preparation of stabilizing metal complexes of organic polymers against actinic degradation, of the general formula (I) ** (See formula) ** in which It is a positively charged metal ion two or three times, W is 2 or 3, P is 1 or 2, which is 1 or 2, r equals the number, half the number or a quarter of the number of the groups (see formula) existing inside parentheses q, R1 R2, R3 and R4, independently of each other, they are well alkyl R1 and R3 together are alkylene or R1 and R2, and respectively R3 and R4, independently of each other are together alkylene or azaalkylene and, when q is 1, Y is hydrogen, oxyl, alkyl (optionally substituted), alkenyl, alkynyl or aralkyl or, when q is 2, Y is alkylene, alkenylene, alkynylene or arylenedialkylene, S has a value from 0 to 2, X is a divalent organic radical that completes the N-bearing ring making it a 5- to 7-membered ring, or it means two monovalent organic radicals, and L is an anion, simply charged, of an aliphatic carboxylic acid, an aminophosphinic or aminophosphonic acid or an enol of formula II ** (See formula) ** in which Z is oxo or imino (eventually substituted), R5 is alkyl, alkenyl, cycloalkyl, aralkyl, or aryl, R6 is hydrogen, alkyl, alkenyl, cycloalkyl, aralkyl, aryl, or alkoxycarbonyl (or R5 and R6, together, are 1,4-butadi-1,3-enylene or 1,4-butylene, optionally substituted) and R7 is alkyl (optionally substituted), alkenyl, cycloalkyl, aralkyl, aryl, alkoxy or amino (optionally substituted), characterized by reacting a metallic compound of formula XII Mew ⊕ Lw ⊖ (XII) or its hydrate, with an amine of formula XIII ** (See formula) ** or a hydrate of yours. (In these formulas, Me, L, X, R1, R2R3, R4, q and Y have the same meaning assigned to them before. (Machine-translation by Google Translate, not legally binding)
ES449475A 1975-06-19 1976-06-18 Metal complexes with sterically hindered amines and singly charged anions and their use as light stabilisers Expired ES449475A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH798975A CH601398A5 (en) 1975-06-19 1975-06-19 Stabilised organic polymers, esp. polypropylene
CH1565175A CH606216A5 (en) 1975-12-02 1975-12-02 Stabilised organic polymers, esp. polypropylene
CH340776A CH606229A5 (en) 1976-03-18 1976-03-18 Stabilised organic polymers, esp. polypropylene

Publications (1)

Publication Number Publication Date
ES449475A1 true ES449475A1 (en) 1977-12-16

Family

ID=27174318

Family Applications (1)

Application Number Title Priority Date Filing Date
ES449475A Expired ES449475A1 (en) 1975-06-19 1976-06-18 Metal complexes with sterically hindered amines and singly charged anions and their use as light stabilisers

Country Status (11)

Country Link
AT (1) AT342870B (en)
AU (1) AU501342B2 (en)
BR (1) BR7603982A (en)
CA (1) CA1082195A (en)
DD (1) DD126383A5 (en)
DE (1) DE2625967A1 (en)
ES (1) ES449475A1 (en)
FR (2) FR2371431A1 (en)
GB (1) GB1490940A (en)
NL (1) NL7606587A (en)
SE (1) SE7607018L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000487A1 (en) * 1977-07-15 1979-02-07 Ciba-Geigy Ag Compounds containing enol groups, metal chelates made therefrom, their preparation and use as light stabilizers, especially for polymeric substances.
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
JPS554331A (en) * 1978-06-24 1980-01-12 Sankyo Co Ltd Piperidine-spiro-hydantoin derivative
DE3201381A1 (en) * 1981-01-28 1982-09-02 Sandoz-Patent-GmbH, 7850 Lörrach Novel complexes of pyrazole compounds with polyalkylpiperidines
DE19917967A1 (en) * 1998-05-16 1999-11-18 Basf Ag Mixture of substances containing vinyl compounds to be stabilized against premature polymerisation, e.g. during purification or distillation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE730957C (en) * 1937-03-10 1943-01-29 Ig Farbenindustrie Ag Process for the production of water-soluble dyes
DE760888C (en) * 1941-01-03 1953-04-09 Ig Farbenindustrie Ag Process for the production of blue pigment dyes
DE1107635B (en) * 1957-06-01 1961-05-31 Bayer Ag Process for dyeing with heavy metal containing, condensed iminopyrrolenines
DE1106442B (en) * 1957-07-02 1961-05-10 Bayer Ag Process for the production of dyes
CH390250A (en) * 1958-06-19 1965-07-30 Geigy Ag J R Process for the production of fluorescent dyes
DE1569642A1 (en) * 1965-01-09 1970-07-16 Basf Ag Process for the production of metal complex compounds
DE1252341B (en) * 1966-06-14 1967-10-19 Badische Arnim- &. Soda Fabrik Aktiengesellschaft, Ludwigshafen/Rhem Use of nickel complexes of dioximes from cc, /? - diketobutyric acid amide as pigments
US3636023A (en) * 1969-08-27 1972-01-18 American Cyanamid Co Thiobis phenol-nickel (ii) alkanolamine complexes and use in polymers
CA929740A (en) * 1969-08-29 1973-07-10 Ciba-Geigy Corporation Stabilizer system of metal hydroxyalkyl phosphonic acid, uv absorber and benzoate
US4026866A (en) * 1972-06-21 1977-05-31 Ciba-Geigy Corporation Nickel stabilizers for synthetic polymers
DK386074A (en) * 1973-08-07 1975-04-01 Ciba Geigy Ag
DE2627688A1 (en) * 1975-06-30 1977-01-27 Ciba Geigy Ag DISABLED PIPERIDINE CARBONIC ACIDS, METAL SALTS THEREOF AND THEREFORE STABILIZED POLYMERS
DE2805821A1 (en) * 1977-02-23 1978-08-31 Ciba Geigy Ag NEW METAL SALTS OF HYDROXYBENZOIC ACIDS COMPLEXED BY POLYALKYLPIPERIDINE LIGANDS

Also Published As

Publication number Publication date
AT342870B (en) 1978-04-25
FR2371431B1 (en) 1981-01-23
BR7603982A (en) 1977-03-22
GB1490940A (en) 1977-11-02
FR2368475A1 (en) 1978-05-19
DE2625967C2 (en) 1987-04-09
CA1082195A (en) 1980-07-22
FR2371431A1 (en) 1978-06-16
AU501342B2 (en) 1979-06-14
ATA444376A (en) 1977-08-15
SE7607018L (en) 1976-12-20
NL7606587A (en) 1976-12-21
DE2625967A1 (en) 1977-04-07
DD126383A5 (en) 1977-07-13
FR2368475B1 (en) 1981-05-22
AU1505576A (en) 1977-12-22

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