BE799786A - Catalyseurs pour la preparation de pyridine et de 3-methylpyridine, - Google Patents

Catalyseurs pour la preparation de pyridine et de 3-methylpyridine,

Info

Publication number
BE799786A
BE799786A BE6044165A BE6044165A BE799786A BE 799786 A BE799786 A BE 799786A BE 6044165 A BE6044165 A BE 6044165A BE 6044165 A BE6044165 A BE 6044165A BE 799786 A BE799786 A BE 799786A
Authority
BE
Belgium
Prior art keywords
methylpyridine
catalysts
pyridine
preparation
Prior art date
Application number
BE6044165A
Other languages
English (en)
French (fr)
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BE799786A publication Critical patent/BE799786A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/22—Halogenating
    • B01J37/26—Fluorinating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/12—Oxidising
    • B01J37/14—Oxidising with gases containing free oxygen
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE6044165A 1972-05-18 1973-05-18 Catalyseurs pour la preparation de pyridine et de 3-methylpyridine, BE799786A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2224160A DE2224160C3 (de) 1972-05-18 1972-05-18 Verfahren zur Herstellung von Katalysatoren für die Herstellung von Pyridin und 3-Methylpyridin

Publications (1)

Publication Number Publication Date
BE799786A true BE799786A (fr) 1973-11-19

Family

ID=5845169

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044165A BE799786A (fr) 1972-05-18 1973-05-18 Catalyseurs pour la preparation de pyridine et de 3-methylpyridine,

Country Status (10)

Country Link
US (1) US3960766A (ja)
JP (1) JPS5724174B2 (ja)
BE (1) BE799786A (ja)
CA (1) CA993436A (ja)
CH (1) CH584062A5 (ja)
DE (1) DE2224160C3 (ja)
FR (1) FR2184816B1 (ja)
GB (1) GB1422601A (ja)
IT (1) IT985169B (ja)
NL (1) NL7306984A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449340A1 (de) * 1974-10-17 1976-04-22 Degussa Verfahren zur herstellung von pyridin und 3-methylpyridin
DE2554946A1 (de) * 1975-12-06 1977-06-23 Degussa Verfahren zur gewinnung von pyridin und 3-methylpyridin
DE2639702C2 (de) * 1976-09-03 1984-03-08 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von 2,3-Cycloalkenopyridinen
DE2639701A1 (de) * 1976-09-03 1978-03-09 Degussa Verfahren zur herstellung substituierter pyridine
DE2703070A1 (de) * 1977-01-26 1978-07-27 Degussa Verfahren zur herstellung von 3-methylpyridin
DE2712694A1 (de) * 1977-03-23 1978-09-28 Degussa Verfahren zur herstellung substituierter pyridine
DE2736888C2 (de) * 1977-08-16 1984-03-08 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von 2,3:5,6-Bis-(cycloalkeno)-pyridinen
DE2736791A1 (de) * 1977-08-16 1979-03-01 Degussa Verfahren zur herstellung substituierter pyridine
DE3741159A1 (de) * 1987-12-04 1989-06-15 Basf Ag Verfahren zur herstellung von cyano-pyridinen
DE3741160A1 (de) * 1987-12-04 1989-06-15 Basf Ag Verfahren zur herstellung von substituierten pyridinen
US5952258A (en) * 1995-05-24 1999-09-14 Daicel Chemical Industries, Ltd. Process for the preparation of pyridine using zeolite catalysts
CA2923102C (en) * 2007-08-13 2019-10-15 Abuse Deterrent Pharmaceutical Llc Abuse resistant drugs, method of use and method of making
EP2280002A1 (de) 2009-07-29 2011-02-02 Lonza Ltd. Verfahren zur selektiven Herstellung von 3-Methylpyridin (3-Picolin) aus Acrolein und einem oder mehreren in Wasser gelösten Ammoniumsalzen
CN102091638B (zh) * 2009-12-10 2012-09-26 中国科学院大连化学物理研究所 一种制备哌啶及哌啶衍生物的催化剂

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2364114A (en) * 1941-02-18 1944-12-05 Texas Co Catalysts
US2400446A (en) * 1941-02-18 1946-05-14 Texas Co Catalytic treatment of hydrocarbon oils
US2289375A (en) * 1941-04-19 1942-07-14 Universal Oil Prod Co Catalytic reforming
US2602772A (en) * 1949-05-27 1952-07-08 Universal Oil Prod Co Conversion of hydrocarbons with platinum composite catalyst
US3271300A (en) * 1964-05-11 1966-09-06 Grace W R & Co Silica-alumina-magnesia-magnesium fluoride catalyst and process
GB1222971A (en) * 1967-10-06 1971-02-17 Ici Ltd Catalytic process for the manufacture of pyridine or methylpyridines
BE790121A (fr) * 1971-10-15 1973-02-01 Degussa Catalyseurs pour la preparation de pyridine et de 3-methylpyridine

Also Published As

Publication number Publication date
US3960766A (en) 1976-06-01
JPS4949890A (ja) 1974-05-15
FR2184816A1 (ja) 1973-12-28
CA993436A (en) 1976-07-20
NL7306984A (ja) 1973-11-20
CH584062A5 (ja) 1977-01-31
FR2184816B1 (ja) 1977-12-30
DE2224160A1 (de) 1973-12-13
JPS5724174B2 (ja) 1982-05-22
IT985169B (it) 1974-11-30
GB1422601A (en) 1976-01-28
DE2224160C3 (de) 1979-10-04
DE2224160B2 (de) 1979-02-08

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: DEUTSCHE GOLD- UND SILBERSCHEIDEANSTALT VORMALS

Effective date: 19930518