GB1325944A - Bisoxalic acid diamides - Google Patents

Bisoxalic acid diamides

Info

Publication number
GB1325944A
GB1325944A GB1190871A GB1190871A GB1325944A GB 1325944 A GB1325944 A GB 1325944A GB 1190871 A GB1190871 A GB 1190871A GB 1190871 A GB1190871 A GB 1190871A GB 1325944 A GB1325944 A GB 1325944A
Authority
GB
United Kingdom
Prior art keywords
formula
acid diamides
carbon atoms
bisoxalic
bisoxalic 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
GB1190871A
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
Publication of GB1325944A publication Critical patent/GB1325944A/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
    • C09K15/20—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen
    • C09K15/22—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen containing an amide or imide moiety
    • 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
    • C08K5/20—Carboxylic acid amides
    • 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
    • C09K15/20—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen
    • C09K15/24—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen containing a phenol or quinone moiety
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B5/00—Preserving by using additives, e.g. anti-oxidants
    • C11B5/0042—Preserving by using additives, e.g. anti-oxidants containing nitrogen
    • C11B5/0057—Amides or imides

Abstract

1325944 Bisoxalic acid diamides CIBA GEIGY AG 28 April 1971 [29 April 1970] 11908/71 Heading C2C [Also in Division C3] The invention comprises bisoxalic acid diamides of the formula wherein R represents an alkylene radical having 5 to 18 carbon atoms. They may be prepared by reacting a compound of the formula wherein Y represents a hydroxy group, a halogen atom, or an alkoxy group having 1 to 12 carbon atoms, with a diamine of the formula or by reacting a compound of the formula where Y is hydroxy, chloro, or alkoxy having 1 to 12 carbon atoms, with 3,5-di-tert-butyl-4- hydroxyaniline. The compounds of the invention may be used as anti-oxidants.
GB1190871A 1970-04-29 1971-04-28 Bisoxalic acid diamides Expired GB1325944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH646570A CH534539A (en) 1970-04-29 1970-04-29 Use of bis-oxalic acid diamides as antioxidants for organic materials

Publications (1)

Publication Number Publication Date
GB1325944A true GB1325944A (en) 1973-08-08

Family

ID=4310055

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1190871A Expired GB1325944A (en) 1970-04-29 1971-04-28 Bisoxalic acid diamides

Country Status (8)

Country Link
AT (1) AT309826B (en)
CA (1) CA924327A (en)
CH (1) CH534539A (en)
DE (1) DE2120954A1 (en)
FR (1) FR2090870A5 (en)
GB (1) GB1325944A (en)
NL (1) NL7105824A (en)
SU (1) SU413673A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100191A (en) * 1973-02-24 1978-07-11 Basf Aktiengesellschaft 4-(M,M'-Di-t-butyl-p-hydroxyphenyl)-butyl-2-diamides
DE2862220D1 (en) * 1977-12-21 1983-05-05 Uniroyal Inc Oxamide derivatives, their use in stabilizing organic materials and stabilized organic materials containing the said oxamide derivatives
RU2014107696A (en) 2011-07-29 2015-09-10 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи COMPOSITION BASED ON PARTIAL-CRYSTALLINE POLYOLEFIN, METHOD FOR PRODUCING IT AND PRODUCTS MADE FROM IT

Also Published As

Publication number Publication date
SU413673A3 (en) 1974-01-30
DE2120954A1 (en) 1971-11-18
CA924327A (en) 1973-04-10
FR2090870A5 (en) 1972-01-14
AT309826B (en) 1973-09-10
NL7105824A (en) 1971-11-02
CH534539A (en) 1973-03-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees