ES382896A1 - Procedure for the obtaining of salts of 1,1'-disused-4,4'-biripidilio. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of salts of 1,1'-disused-4,4'-biripidilio. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES382896A1
ES382896A1 ES382896A ES382896A ES382896A1 ES 382896 A1 ES382896 A1 ES 382896A1 ES 382896 A ES382896 A ES 382896A ES 382896 A ES382896 A ES 382896A ES 382896 A1 ES382896 A1 ES 382896A1
Authority
ES
Spain
Prior art keywords
translation
obtaining
machine
legally binding
google translate
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
ES382896A
Other languages
Spanish (es)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority claimed from GB00421/70A external-priority patent/GB1270863A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES382896A1 publication Critical patent/ES382896A1/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
    • C07D213/22—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 containing two or more pyridine rings directly linked together, e.g. bipyridyl
    • 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
    • C07D211/80—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 two double bonds between ring members or between ring members and non-ring members
    • C07D211/82—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 two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Process for obtaining 1,1'-disubstituted-4,4'-bipyridylium salts wherein each of the substituents contains up to 10 carbon atoms, characterized in that it comprises reacting the corresponding N-substituted pyridinium salt under basic with anions containing the structure > p-0 − or > p-s − and then oxidizing the resulting interaction product. (Machine-translation by Google Translate, not legally binding)
ES382896A 1969-08-20 1970-08-20 Procedure for the obtaining of salts of 1,1'-disused-4,4'-biripidilio. (Machine-translation by Google Translate, not legally binding) Expired ES382896A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4151669 1969-08-20
GB00421/70A GB1270863A (en) 1969-08-20 1970-03-04 Bipyridylium salts

Publications (1)

Publication Number Publication Date
ES382896A1 true ES382896A1 (en) 1973-04-16

Family

ID=26247506

Family Applications (1)

Application Number Title Priority Date Filing Date
ES382896A Expired ES382896A1 (en) 1969-08-20 1970-08-20 Procedure for the obtaining of salts of 1,1'-disused-4,4'-biripidilio. (Machine-translation by Google Translate, not legally binding)

Country Status (10)

Country Link
AT (1) AT310166B (en)
AU (1) AU1867970A (en)
BE (1) BE754835A (en)
CA (1) CA939352A (en)
DE (1) DE2041479A1 (en)
ES (1) ES382896A1 (en)
FR (1) FR2059013A5 (en)
IL (1) IL35066A (en)
NL (1) NL7012365A (en)
RO (1) RO57893A (en)

Also Published As

Publication number Publication date
IL35066A0 (en) 1971-02-25
FR2059013A5 (en) 1971-05-28
DE2041479A1 (en) 1971-03-04
AU1867970A (en) 1972-02-17
BE754835A (en) 1971-02-15
RO57893A (en) 1975-03-15
NL7012365A (en) 1971-02-23
IL35066A (en) 1973-03-30
AT310166B (en) 1973-09-25
CA939352A (en) 1974-01-01

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