CA981268A - Preparation of c-substituted pyridines and hydrogenated c-substituted pyridines - Google Patents

Preparation of c-substituted pyridines and hydrogenated c-substituted pyridines

Info

Publication number
CA981268A
CA981268A CA109,973A CA109973A CA981268A CA 981268 A CA981268 A CA 981268A CA 109973 A CA109973 A CA 109973A CA 981268 A CA981268 A CA 981268A
Authority
CA
Canada
Prior art keywords
substituted pyridines
hydrogenated
preparation
pyridines
substituted
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
Application number
CA109,973A
Other languages
English (en)
Other versions
CA109973S (en
Inventor
Johannes J.M. Deumens
Siemen H. Groen
Petrus H.J. Janssen
Johannes M.J.G. Lipsch
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Application granted granted Critical
Publication of CA981268A publication Critical patent/CA981268A/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
    • C07D211/12—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with only hydrogen atoms attached to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D211/70—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyridine Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Catalysts (AREA)
CA109,973A 1970-04-08 1971-04-08 Preparation of c-substituted pyridines and hydrogenated c-substituted pyridines Expired CA981268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7004993.A NL164029C (nl) 1970-04-08 1970-04-08 Bereiding van c-gesubstitueerde pyridinen eventueel ge- mengd met de overeenkomstige gehydrogeneerde c-ge- subtitueerde pyridinen.

Publications (1)

Publication Number Publication Date
CA981268A true CA981268A (en) 1976-01-06

Family

ID=19809794

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109,973A Expired CA981268A (en) 1970-04-08 1971-04-08 Preparation of c-substituted pyridines and hydrogenated c-substituted pyridines

Country Status (13)

Country Link
JP (2) JPS5212197B1 (ja)
AT (1) AT306018B (ja)
BE (1) BE765409A (ja)
BR (1) BR7102091D0 (ja)
CA (1) CA981268A (ja)
CH (1) CH551971A (ja)
DE (1) DE2117360C2 (ja)
ES (1) ES389955A1 (ja)
FR (1) FR2089392A5 (ja)
GB (1) GB1304155A (ja)
NL (1) NL164029C (ja)
SE (1) SE389865B (ja)
ZA (1) ZA712221B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL176260C (nl) * 1973-12-15 1985-03-18 Stamicarbon Werkwijze voor de bereiding van mengsels die al of niet c-gesubstitueerd chinoline bevatten.
US4154933A (en) * 1973-12-15 1979-05-15 Stamicarbon, B.V. Process for the preparation of quinolines
NL7809552A (nl) 1978-09-20 1980-03-24 Stamicarbon Werkwijze voor de bereiding van c-gesubstitueerde pyri- dinen en/of gehydrogeneerde c-gesubstitueerde pyridi- nen.
US4294968A (en) * 1979-06-29 1981-10-13 The Dow Chemical Company Method for preparing α-picoline from 5-oxohexanenitrile
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
NL9000034A (nl) * 1990-01-06 1991-08-01 Stamicarbon Werkwijze voor de bereiding van 5-oxohexaannitrillen alsmede de stof 2,4-dimethyl-5-oxohexaannitril.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE904532C (de) * 1940-11-02 1954-02-18 Bayer Ag Verfahren zur Herstellung von Piperidinverbindungen
US3007931A (en) * 1959-03-09 1961-11-07 Phillips Petroleum Co Production of unsaturated heterocyclic nitrogen bases

Also Published As

Publication number Publication date
AT306018B (de) 1973-03-26
GB1304155A (ja) 1973-01-24
ZA712221B (en) 1971-12-29
NL164029C (nl) 1980-11-17
SE389865B (sv) 1976-11-22
FR2089392A5 (ja) 1972-01-07
DE2117360C2 (de) 1986-12-18
BR7102091D0 (pt) 1973-04-17
JPS5212197B1 (ja) 1977-04-05
ES389955A1 (es) 1974-03-01
NL164029B (nl) 1980-06-16
JPS532872B2 (ja) 1978-02-01
DE2117360A1 (de) 1971-10-28
BE765409A (fr) 1971-10-07
NL7004993A (ja) 1971-10-12
JPS51105077A (en) 1976-09-17
CH551971A (de) 1974-07-31

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