DE2013181A1 - Verfahren zur Herstellung von Pyridinbasen - Google Patents

Verfahren zur Herstellung von Pyridinbasen

Info

Publication number
DE2013181A1
DE2013181A1 DE19702013181 DE2013181A DE2013181A1 DE 2013181 A1 DE2013181 A1 DE 2013181A1 DE 19702013181 DE19702013181 DE 19702013181 DE 2013181 A DE2013181 A DE 2013181A DE 2013181 A1 DE2013181 A1 DE 2013181A1
Authority
DE
Germany
Prior art keywords
catalyst
oxygen
pentane
temperature
diol
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.)
Pending
Application number
DE19702013181
Other languages
German (de)
English (en)
Inventor
Roy Dennis Runcorn Cheshire; Marsden John Henry Edgar; Talor Frank; Backlej Manchester Lancashire- Bowden, (Großbritannien)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2013181A1 publication Critical patent/DE2013181A1/de
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/06Heterocyclic 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
    • C07D213/08Preparation by ring-closure
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/023Preparation; Separation; Stabilisation; Use of additives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/86Chromium
    • B01J23/868Chromium copper and chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE19702013181 1969-03-26 1970-03-19 Verfahren zur Herstellung von Pyridinbasen Pending DE2013181A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1575369 1969-03-26

Publications (1)

Publication Number Publication Date
DE2013181A1 true DE2013181A1 (de) 1970-10-08

Family

ID=10064876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702013181 Pending DE2013181A1 (de) 1969-03-26 1970-03-19 Verfahren zur Herstellung von Pyridinbasen

Country Status (7)

Country Link
AU (1) AU1258270A (enrdf_load_stackoverflow)
BE (1) BE747958A (enrdf_load_stackoverflow)
DE (1) DE2013181A1 (enrdf_load_stackoverflow)
FR (1) FR2040002A5 (enrdf_load_stackoverflow)
GB (1) GB1231948A (enrdf_load_stackoverflow)
NL (1) NL7003758A (enrdf_load_stackoverflow)
ZA (1) ZA701604B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2040002A5 (enrdf_load_stackoverflow) 1971-01-15
NL7003758A (enrdf_load_stackoverflow) 1970-09-29
BE747958A (fr) 1970-09-25
ZA701604B (en) 1971-10-27
AU1258270A (en) 1971-09-16
GB1231948A (enrdf_load_stackoverflow) 1971-05-12

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