DE3579544D1 - Herstellung von pyridin. - Google Patents

Herstellung von pyridin.

Info

Publication number
DE3579544D1
DE3579544D1 DE8585306842T DE3579544T DE3579544D1 DE 3579544 D1 DE3579544 D1 DE 3579544D1 DE 8585306842 T DE8585306842 T DE 8585306842T DE 3579544 T DE3579544 T DE 3579544T DE 3579544 D1 DE3579544 D1 DE 3579544D1
Authority
DE
Germany
Prior art keywords
pyridine
production
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 - Lifetime
Application number
DE8585306842T
Other languages
English (en)
Inventor
Ronald Lee Amey
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE3579544D1 publication Critical patent/DE3579544D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8585306842T 1984-09-27 1985-09-26 Herstellung von pyridin. Expired - Lifetime DE3579544D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/655,087 US4599422A (en) 1984-09-27 1984-09-27 Manufacture of pyridine

Publications (1)

Publication Number Publication Date
DE3579544D1 true DE3579544D1 (de) 1990-10-11

Family

ID=24627451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585306842T Expired - Lifetime DE3579544D1 (de) 1984-09-27 1985-09-26 Herstellung von pyridin.

Country Status (6)

Country Link
US (1) US4599422A (de)
EP (1) EP0177272B1 (de)
JP (1) JPS6185363A (de)
KR (1) KR930002273B1 (de)
CA (1) CA1258675A (de)
DE (1) DE3579544D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL90918A (en) * 1988-07-11 1993-05-13 Reilly Ind Inc Process for selective production of 3-methylpyridine
US5254712A (en) * 1990-01-06 1993-10-19 Stamicarbon B.V. Process for the preparation of 5-oxohexane nitriles and the compound 2,4-dimethyl-5-oxohexane nitrile
US5508410A (en) * 1993-11-30 1996-04-16 Reilly Industries, Inc. Process for preparing 2-halo-5-substituted pyridines
CN110729490B (zh) * 2019-10-21 2020-12-11 黑龙江大学 电极材料用钴负载氮化钒及其制备方法和一种电极材料

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740638C (de) * 1941-03-06 1943-10-25 Ig Farbenindustrie Ag Verfahren zur Herstellung von Pyridinen neben Nitrilen usw.
DE743468C (de) * 1941-03-18 1943-12-27 Ig Farbenindustrie Ag Verfahren zur Herstellung stickstoffhaltiger Verbindungen
DE740722C (de) * 1941-09-24 1943-10-27 Ig Farbenindustrie Ag Verfahren zur Herstellung basischer Verbindungen, besonders der Pyridinreihe
US3592817A (en) * 1968-05-17 1971-07-13 Dow Chemical Co Preparation of perchloropyridine and perchlorocyanopyridine compounds by vapor phase chlorination of aliphatic nitriles
JPS5231069A (en) * 1975-09-02 1977-03-09 Mitsui Toatsu Chem Inc Preparation of indole from o- ethylaniline
US4294968A (en) * 1979-06-29 1981-10-13 The Dow Chemical Company Method for preparing α-picoline from 5-oxohexanenitrile

Also Published As

Publication number Publication date
EP0177272B1 (de) 1990-09-05
CA1258675A (en) 1989-08-22
JPS6185363A (ja) 1986-04-30
US4599422A (en) 1986-07-08
EP0177272A3 (en) 1986-07-30
KR860002468A (ko) 1986-04-26
KR930002273B1 (ko) 1993-03-27
EP0177272A2 (de) 1986-04-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition