GB1304155A - - Google Patents

Info

Publication number
GB1304155A
GB1304155A GB2613171*A GB2613171A GB1304155A GB 1304155 A GB1304155 A GB 1304155A GB 2613171 A GB2613171 A GB 2613171A GB 1304155 A GB1304155 A GB 1304155A
Authority
GB
United Kingdom
Prior art keywords
oxohexanenitrile
pyridines
oxoheptanenitrile
methyl
converted
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
GB2613171*A
Other languages
English (en)
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 filed Critical
Publication of GB1304155A publication Critical patent/GB1304155A/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)
GB2613171*A 1970-04-08 1971-04-19 Expired GB1304155A (ja)

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
GB1304155A true GB1304155A (ja) 1973-01-24

Family

ID=19809794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2613171*A Expired GB1304155A (ja) 1970-04-08 1971-04-19

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)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2459095A1 (de) * 1973-12-15 1975-06-26 Stamicarbon Verfahren zur herstellung eines gegebenenfalls c-substituierten chinolins
US4154933A (en) * 1973-12-15 1979-05-15 Stamicarbon, B.V. Process for the preparation of quinolines
US4276419A (en) 1978-09-20 1981-06-30 Stamicarbon, B.V. Process for the preparation of C-substituted pyridines and/or hydrogenated C-substituted pyridines, C-substituted quinolines and/or hydrogenated quinolines
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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2459095A1 (de) * 1973-12-15 1975-06-26 Stamicarbon Verfahren zur herstellung eines gegebenenfalls c-substituierten chinolins
US4028362A (en) * 1973-12-15 1977-06-07 Stamicarbon B. V. Process for the preparation of quinolines
US4154933A (en) * 1973-12-15 1979-05-15 Stamicarbon, B.V. Process for the preparation of quinolines
US4276419A (en) 1978-09-20 1981-06-30 Stamicarbon, B.V. Process for the preparation of C-substituted pyridines and/or hydrogenated C-substituted pyridines, C-substituted quinolines and/or hydrogenated quinolines
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
US5334721A (en) * 1990-01-06 1994-08-02 Stamicarbon B.V. 2,4-dimethyl-5-oxohexane and a method of use therefor

Also Published As

Publication number Publication date
AT306018B (de) 1973-03-26
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
CA981268A (en) 1976-01-06
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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Legal Events

Date Code Title Description
PS Patent sealed
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
PCNP Patent ceased through non-payment of renewal fee