NL178788B - Werkwijze voor de omzetting van een alkylpiperidine tot het overeenkomstige alkylpyridine. - Google Patents

Werkwijze voor de omzetting van een alkylpiperidine tot het overeenkomstige alkylpyridine.

Info

Publication number
NL178788B
NL178788B NLAANVRAGE7707230,A NL7707230A NL178788B NL 178788 B NL178788 B NL 178788B NL 7707230 A NL7707230 A NL 7707230A NL 178788 B NL178788 B NL 178788B
Authority
NL
Netherlands
Prior art keywords
alkylpyridine
alkylpiperidine
compatible
converting
compatible alkylpyridine
Prior art date
Application number
NLAANVRAGE7707230,A
Other languages
English (en)
Other versions
NL178788C (nl
NL7707230A (nl
Original Assignee
Lummus Crest Inc
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 Lummus Crest Inc filed Critical Lummus Crest Inc
Publication of NL7707230A publication Critical patent/NL7707230A/nl
Publication of NL178788B publication Critical patent/NL178788B/nl
Application granted granted Critical
Publication of NL178788C publication Critical patent/NL178788C/nl

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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • 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
    • C07D213/60—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 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pyridine Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NLAANVRAGE7707230,A 1976-07-01 1977-06-29 Werkwijze voor de omzetting van een alkylpiperidine tot het overeenkomstige alkylpyridine. NL178788C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/701,693 US4051140A (en) 1976-07-01 1976-07-01 Preparation of pyridines and nicotinonitrile from piperidines

Publications (3)

Publication Number Publication Date
NL7707230A NL7707230A (nl) 1978-01-03
NL178788B true NL178788B (nl) 1985-12-16
NL178788C NL178788C (nl) 1986-05-16

Family

ID=24818303

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7707230,A NL178788C (nl) 1976-07-01 1977-06-29 Werkwijze voor de omzetting van een alkylpiperidine tot het overeenkomstige alkylpyridine.

Country Status (11)

Country Link
US (1) US4051140A (nl)
JP (1) JPS5822114B2 (nl)
BE (1) BE856302A (nl)
BR (1) BR7704282A (nl)
CA (1) CA1063608A (nl)
CH (1) CH631443A5 (nl)
DE (1) DE2729072A1 (nl)
FR (1) FR2356638A1 (nl)
GB (1) GB1583187A (nl)
IT (1) IT1083074B (nl)
NL (1) NL178788C (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107755A1 (de) * 1981-02-28 1982-09-16 Degussa Ag, 6000 Frankfurt Katalysatoren fuer die herstellung von 3-cyanpyridin
FR2503156A1 (fr) * 1981-04-01 1982-10-08 Rhone Poulenc Spec Chim Procede de preparation de pyridine et de pyridines substituees
US4407734A (en) * 1981-08-10 1983-10-04 W. R. Grace & Co. Spray dried vanadia catalyst and method of preparing it
JPH01288266A (ja) * 1988-05-17 1989-11-20 Nippon T-Paul:Kk 殺菌消毒方法
US4935521A (en) * 1989-04-06 1990-06-19 E. I. Du Pont De Nemours And Company Preparation of 3-picoline
TW577876B (en) * 1997-01-29 2004-03-01 Reilly Ind Inc Processes for producing 3-cyanopyridine from 2-methyl-1,5-pentanediamine
US6118003A (en) * 1998-01-29 2000-09-12 Reilly Industries, Inc. Processes for producing 3-cyanopyridine from 2-methyl-1,5-pentanediamine
DE19931115A1 (de) 1999-07-06 2001-01-11 Bayer Ag Racemisierung von R, S-Dioxo-Benzylpyrrolopiperidin
KR20090091348A (ko) * 2006-12-21 2009-08-27 이 아이 듀폰 디 네모아 앤드 캄파니 글루타로니트릴로부터의 다이아미노피리딘의 합성 방법
US7999057B2 (en) 2008-07-08 2011-08-16 E. I. Du Pont De Nemours And Company Gas-phase process for the synthesis of diaminopyridines from glutaronitriles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555021A (en) * 1967-02-21 1971-01-12 Merck & Co Inc Process for the preparation of heterocyclic nitriles
US3925447A (en) * 1971-05-26 1975-12-09 Lummus Co Production of nitriles
US3929811A (en) * 1973-11-15 1975-12-30 Lummus Co Production of pyridine nitriles and carboxylic acids

Also Published As

Publication number Publication date
JPS535172A (en) 1978-01-18
GB1583187A (en) 1981-01-21
NL178788C (nl) 1986-05-16
CA1063608A (en) 1979-10-02
FR2356638B1 (nl) 1982-07-23
BR7704282A (pt) 1978-03-28
FR2356638A1 (fr) 1978-01-27
DE2729072A1 (de) 1978-01-12
NL7707230A (nl) 1978-01-03
JPS5822114B2 (ja) 1983-05-06
CH631443A5 (de) 1982-08-13
US4051140A (en) 1977-09-27
BE856302A (fr) 1977-10-17
IT1083074B (it) 1985-05-21

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: LUMMUS CREST INC. EN DYNAMIT NOBEL AG

CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: LUMMUS CREST INC.

V1 Lapsed because of non-payment of the annual fee