NL158788B - PROCESS FOR PREPARING A CHLOROPYRIDINE. - Google Patents

PROCESS FOR PREPARING A CHLOROPYRIDINE.

Info

Publication number
NL158788B
NL158788B NL7111368A NL7111368A NL158788B NL 158788 B NL158788 B NL 158788B NL 7111368 A NL7111368 A NL 7111368A NL 7111368 A NL7111368 A NL 7111368A NL 158788 B NL158788 B NL 158788B
Authority
NL
Netherlands
Prior art keywords
chloropyridine
preparing
Prior art date
Application number
NL7111368A
Other languages
Dutch (nl)
Other versions
NL7111368A (en
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of NL7111368A publication Critical patent/NL7111368A/xx
Publication of NL158788B publication Critical patent/NL158788B/en

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
    • C07D213/60—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
    • C07D213/61—Halogen atoms or nitro radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
NL7111368A 1970-08-19 1971-08-18 PROCESS FOR PREPARING A CHLOROPYRIDINE. NL158788B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3993470 1970-08-19
GB1290271 1971-05-04

Publications (2)

Publication Number Publication Date
NL7111368A NL7111368A (en) 1972-02-22
NL158788B true NL158788B (en) 1978-12-15

Family

ID=26249346

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7111368A NL158788B (en) 1970-08-19 1971-08-18 PROCESS FOR PREPARING A CHLOROPYRIDINE.

Country Status (6)

Country Link
JP (1) JPS5422982B1 (en)
AU (1) AU453061B2 (en)
BE (1) BE771332A (en)
CA (1) CA954524A (en)
FR (1) FR2104480A5 (en)
NL (1) NL158788B (en)

Also Published As

Publication number Publication date
JPS5422982B1 (en) 1979-08-10
FR2104480A5 (en) 1972-04-14
DE2141632A1 (en) 1972-04-06
CA954524A (en) 1974-09-10
NL7111368A (en) 1972-02-22
AU453061B2 (en) 1974-09-19
AU3248871A (en) 1973-02-22
DE2141632B2 (en) 1976-08-26
BE771332A (en) 1972-02-14

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: I C I