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FR877788A - Procédé de préparation de la méthyle-éthyle-pyridine et de ses polymères - Google Patents

Procédé de préparation de la méthyle-éthyle-pyridine et de ses polymères

Info

Publication number
FR877788A
FR877788A FR877788DA FR877788A FR 877788 A FR877788 A FR 877788A FR 877788D A FR877788D A FR 877788DA FR 877788 A FR877788 A FR 877788A
Authority
FR
France
Prior art keywords
pyridine
polymers
ethyl
preparing methyl
methyl
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
Other languages
English (en)
Inventor
Willy O Herrmann
Wolfram Haehnel
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.)
Dr Alexander Wacker Gesellschaft Fu r Elektrochemische Industrie G M B H
Original Assignee
Dr Alexander Wacker Gesellschaft Fu r Elektrochemische Industrie G M B H
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 Dr Alexander Wacker Gesellschaft Fu r Elektrochemische Industrie G M B H filed Critical Dr Alexander Wacker Gesellschaft Fu r Elektrochemische Industrie G M B H
Application granted granted Critical
Publication of FR877788A publication Critical patent/FR877788A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/08—Preparation by ring-closure
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/08—Preparation by ring-closure
    • C07D213/09—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles
    • C07D213/10—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles from acetaldehyde or cyclic polymers thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/08—Preparation by ring-closure
    • C07D213/09—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles
    • C07D213/12—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles from unsaturated compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR877788D 1940-12-27 1941-12-17 Procédé de préparation de la méthyle-éthyle-pyridine et de ses polymères Expired FR877788A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE877788X 1940-12-27

Publications (1)

Publication Number Publication Date
FR877788A true FR877788A (fr) 1942-12-16

Family

ID=6818246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877788D Expired FR877788A (fr) 1940-12-27 1941-12-17 Procédé de préparation de la méthyle-éthyle-pyridine et de ses polymères

Country Status (1)

Country Link
FR (1) FR877788A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE863944C (de) * 1944-02-25 1953-01-22 Bataafsche Petroleum Verfahren zur Herstellung heterocyclischer Sechsringverbindungen mit einem Stickstoffatom im Ring
DE897408C (de) * 1950-11-12 1953-11-19 Degussa Verfahren zur Herstellung von Gerbstoff-Fixierungsmitteln aus ª‡, ª‰-ungesaettigten Aldehyden und Stickstoffverbindungen
DE912864C (de) * 1949-11-01 1954-06-03 Ruhrchemie Ag Verfahren zur Herstellung von stickstoffhaltigen Kondensationsprodukten aus Aldehydenund Ammoniak

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE863944C (de) * 1944-02-25 1953-01-22 Bataafsche Petroleum Verfahren zur Herstellung heterocyclischer Sechsringverbindungen mit einem Stickstoffatom im Ring
DE912864C (de) * 1949-11-01 1954-06-03 Ruhrchemie Ag Verfahren zur Herstellung von stickstoffhaltigen Kondensationsprodukten aus Aldehydenund Ammoniak
DE897408C (de) * 1950-11-12 1953-11-19 Degussa Verfahren zur Herstellung von Gerbstoff-Fixierungsmitteln aus ª‡, ª‰-ungesaettigten Aldehyden und Stickstoffverbindungen

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