AT248431B - Process for the preparation of cyanopyridines - Google Patents

Process for the preparation of cyanopyridines

Info

Publication number
AT248431B
AT248431B AT613363A AT613363A AT248431B AT 248431 B AT248431 B AT 248431B AT 613363 A AT613363 A AT 613363A AT 613363 A AT613363 A AT 613363A AT 248431 B AT248431 B AT 248431B
Authority
AT
Austria
Prior art keywords
cyanopyridines
preparation
Prior art date
Application number
AT613363A
Other languages
German (de)
Inventor
Bernhard Dr Scherhag
Sigurd Dr Hartung
Arnold Dr Hausweiler
Herbert Dr Gruenewald
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT248431B publication Critical patent/AT248431B/en

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
    • C07D213/60Heterocyclic 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 with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84Nitriles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14Phosphorus; Compounds thereof
    • B01J27/186Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pyridine Compounds (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT613363A 1962-09-01 1963-07-31 Process for the preparation of cyanopyridines AT248431B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF37726A DE1283240B (en) 1962-09-01 1962-09-01 Process for the preparation of cyanopyridines

Publications (1)

Publication Number Publication Date
AT248431B true AT248431B (en) 1966-07-25

Family

ID=7097027

Family Applications (1)

Application Number Title Priority Date Filing Date
AT613363A AT248431B (en) 1962-09-01 1963-07-31 Process for the preparation of cyanopyridines

Country Status (5)

Country Link
AT (1) AT248431B (en)
CH (1) CH435275A (en)
DE (1) DE1283240B (en)
GB (1) GB1060043A (en)
NL (2) NL140851B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778890A (en) * 1986-08-04 1988-10-18 Koei Chemical Co., Ltd. Process for preparing nitriles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510605A (en) * 1946-04-06 1950-06-06 Allied Chem & Dye Corp Production of nitriles
NL202028A (en) * 1954-12-09

Also Published As

Publication number Publication date
CH435275A (en) 1967-05-15
NL297040A (en)
DE1283240B (en) 1968-11-21
GB1060043A (en) 1967-02-22
NL140851B (en) 1974-01-15

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