CA1178276A - Acetylene carbamide derivatives, processes for their production, and antioxidants for organic substances which comprise such derivatives as active ingredients - Google Patents

Acetylene carbamide derivatives, processes for their production, and antioxidants for organic substances which comprise such derivatives as active ingredients

Info

Publication number
CA1178276A
CA1178276A CA000413714A CA413714A CA1178276A CA 1178276 A CA1178276 A CA 1178276A CA 000413714 A CA000413714 A CA 000413714A CA 413714 A CA413714 A CA 413714A CA 1178276 A CA1178276 A CA 1178276A
Authority
CA
Canada
Prior art keywords
acetylene carbamide
general formula
derivative
carbon atoms
alkyl group
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
CA000413714A
Other languages
English (en)
French (fr)
Inventor
Shinichi Yachigo
Yukoh Takahashi
Yutaka Terada
Tamaki Ishii
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of CA1178276A publication Critical patent/CA1178276A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA000413714A 1981-10-19 1982-10-19 Acetylene carbamide derivatives, processes for their production, and antioxidants for organic substances which comprise such derivatives as active ingredients Expired CA1178276A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP167434/81 1981-10-19
JP56167434A JPS5867690A (ja) 1981-10-19 1981-10-19 アセチレンカ−バミド誘導体およびこれを有効成分とする酸化防止剤

Publications (1)

Publication Number Publication Date
CA1178276A true CA1178276A (en) 1984-11-20

Family

ID=15849629

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000413714A Expired CA1178276A (en) 1981-10-19 1982-10-19 Acetylene carbamide derivatives, processes for their production, and antioxidants for organic substances which comprise such derivatives as active ingredients

Country Status (5)

Country Link
US (1) US4448915A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0078142B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5867690A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1178276A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3269672D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0655742B2 (ja) * 1985-02-13 1994-07-27 住友化学工業株式会社 アセチレンカ−バミド誘導体およびこれを有効成分とする有機物質用安定剤
US4956408A (en) * 1988-06-13 1990-09-11 Phillips Petroleum Company Complex acrylates as stabilizer for conjugated diene/monovinyl aromatic copolymers
DE19535063A1 (de) * 1995-09-21 1997-03-27 Bayer Ag Elektrolumineszierende Anordnungen
TWI464470B (zh) 2009-12-28 2014-12-11 Hon Hai Prec Ind Co Ltd 光電連接器及其組合
RU2708590C1 (ru) * 2019-10-11 2019-12-09 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) Способ очистки гликолурила от примеси гидантоина

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3008936A (en) * 1958-09-19 1961-11-14 Goodyear Tire & Rubber Rubbery polymer containing a glycoldiuril as a scorch inhibitor and retarder
US3531483A (en) * 1968-10-25 1970-09-29 Goodrich Co B F Hydroxyphenylalkyleneyl isocyanurates
US3909491A (en) * 1973-10-15 1975-09-30 Goodrich Co B F Hydroxyphenylalkyleneyl isocyanurate/thiophosphite combinations as stabilizers for organic materials
NL7810645A (nl) * 1977-12-23 1979-06-26 American Cyanamid Co Organische bekledingssamenstellingen.
US4339383A (en) * 1979-07-11 1982-07-13 Ciba-Geigy Corporation Imide containing stabilizers for chlorinated thermoplastics

Also Published As

Publication number Publication date
JPS5867690A (ja) 1983-04-22
EP0078142A2 (en) 1983-05-04
EP0078142A3 (en) 1983-07-06
JPH0249312B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-10-29
DE3269672D1 (en) 1986-04-10
EP0078142B1 (en) 1986-03-05
US4448915A (en) 1984-05-15

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry