DK444079A - Pyromellitdiimider og fremgangsmaade til fremstilling deraf - Google Patents

Pyromellitdiimider og fremgangsmaade til fremstilling deraf

Info

Publication number
DK444079A
DK444079A DK444079A DK444079A DK444079A DK 444079 A DK444079 A DK 444079A DK 444079 A DK444079 A DK 444079A DK 444079 A DK444079 A DK 444079A DK 444079 A DK444079 A DK 444079A
Authority
DK
Denmark
Prior art keywords
compounds
substituted
diimides
lower alkyl
pyromellite
Prior art date
Application number
DK444079A
Other languages
English (en)
Inventor
R J Bochis
M H Fisher
B O Linn
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of DK444079A publication Critical patent/DK444079A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/116—Heterocyclic compounds
    • A23K20/137—Heterocyclic compounds containing two hetero atoms, of which at least one is nitrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/89—Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3
    • 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
    • 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
    • C07D491/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Food Science & Technology (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Fodder In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Feed For Specific Animals (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
DK444079A 1978-10-23 1979-10-22 Pyromellitdiimider og fremgangsmaade til fremstilling deraf DK444079A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95404078A 1978-10-23 1978-10-23

Publications (1)

Publication Number Publication Date
DK444079A true DK444079A (da) 1980-05-07

Family

ID=25494857

Family Applications (1)

Application Number Title Priority Date Filing Date
DK444079A DK444079A (da) 1978-10-23 1979-10-22 Pyromellitdiimider og fremgangsmaade til fremstilling deraf

Country Status (10)

Country Link
EP (1) EP0010440B1 (da)
JP (1) JPS5557590A (da)
AT (1) ATE2329T1 (da)
AU (1) AU530335B2 (da)
CA (1) CA1137488A (da)
DE (1) DE2964633D1 (da)
DK (1) DK444079A (da)
IE (1) IE48968B1 (da)
NZ (1) NZ191821A (da)
ZA (1) ZA795637B (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322057A1 (de) * 1983-06-18 1984-12-20 Bayer Ag, 5090 Leverkusen Neue flammschutzmittel, ihre herstellung und ihre verwendung zur flammfestausruestung in polycarbonat
US8309955B2 (en) 2008-01-07 2012-11-13 The Johns Hopkins University Devices having high dielectric constant, ionically-polarizable materials
EP2313415A4 (en) 2008-07-21 2011-11-02 Univ Johns Hopkins ORGANIC PYROMELLITE ACID DIAMIDE SUBSTITUTES AND DEVICES
EA200802102A1 (ru) 2008-10-31 2010-06-30 Ооо "Центр Разработки И Внедрения Инновационных Технологий" Способ проведения лотереи
EA013711B1 (ru) 2008-12-05 2010-06-30 Общество С Ограниченной Ответственностью "Центр Разработки И Внедрения Инновационных Технологий" Способ проведения лотереи
CN102143952A (zh) 2008-12-25 2011-08-03 松下电器产业株式会社 引线、配线构件、封装元件、附有树脂的金属元件、树脂密封的半导体器件、及它们的制造方法
WO2022103280A1 (en) * 2020-11-10 2022-05-19 Pastoral Greenhouse Gas Research Ltd Methanogen inhibitors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1770840C3 (de) * 1968-07-10 1978-11-23 Veba-Chemie Ag, 4660 Gelsenkirchen- Buer Verfahren zur Herstellung von Pyromellitsäurediimid
CA986522A (en) * 1971-10-04 1976-03-30 Ciba-Geigy Ag Pyromellitic diimides of 3,5-dialkyl-4-hydroxyphenylsubstituted amines

Also Published As

Publication number Publication date
AU530335B2 (en) 1983-07-14
ZA795637B (en) 1981-06-24
NZ191821A (en) 1982-08-17
AU5167479A (en) 1980-05-01
EP0010440A1 (en) 1980-04-30
EP0010440B1 (en) 1983-01-26
JPS5557590A (en) 1980-04-28
CA1137488A (en) 1982-12-14
IE48968B1 (en) 1985-06-26
DE2964633D1 (en) 1983-03-03
ATE2329T1 (de) 1983-02-15
IE791999L (en) 1980-04-23

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Legal Events

Date Code Title Description
ATS Application withdrawn