ZA71256B - Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts and related compounds - Google Patents

Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts and related compounds

Info

Publication number
ZA71256B
ZA71256B ZA710256A ZA71256A ZA71256B ZA 71256 B ZA71256 B ZA 71256B ZA 710256 A ZA710256 A ZA 710256A ZA 71256 A ZA71256 A ZA 71256A ZA 71256 B ZA71256 B ZA 71256B
Authority
ZA
South Africa
Prior art keywords
disubstituted
manufacture
related compounds
bipyridylium salts
bipyridylium
Prior art date
Application number
ZA710256A
Other languages
English (en)
Inventor
J Beacham
J Carey
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 ZA71256B publication Critical patent/ZA71256B/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
ZA710256A 1970-01-23 1971-01-15 Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts and related compounds ZA71256B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB343370 1970-01-23

Publications (1)

Publication Number Publication Date
ZA71256B true ZA71256B (en) 1971-10-27

Family

ID=9758253

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA710256A ZA71256B (en) 1970-01-23 1971-01-15 Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts and related compounds

Country Status (22)

Country Link
US (1) US3793335A (xx)
JP (1) JPS4911703B1 (xx)
AT (1) AT303038B (xx)
BE (1) BE761949R (xx)
CA (1) CA939353A (xx)
CH (1) CH566314A5 (xx)
CS (1) CS179914B2 (xx)
DE (1) DE2103047C3 (xx)
DK (1) DK141020B (xx)
ES (1) ES387565A1 (xx)
FR (1) FR2085576B2 (xx)
GB (1) GB1308561A (xx)
HU (1) HU163410B (xx)
IE (1) IE34875B1 (xx)
IL (1) IL36040A (xx)
IT (1) IT983086B (xx)
NL (1) NL167958C (xx)
PL (1) PL89667B1 (xx)
SE (1) SE383514B (xx)
SU (1) SU496731A3 (xx)
YU (1) YU35759B (xx)
ZA (1) ZA71256B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899500A (en) * 1968-07-01 1975-08-12 Ici Ltd Manufacture of bipyridylium salts
US3899499A (en) * 1968-07-01 1975-08-12 Ici Ltd Manufacture of bipyridylium salts
US3905986A (en) * 1970-03-05 1975-09-16 Ici Ltd Manufacture of 1,1-disubstituted-4,4-bipyridylium salts

Also Published As

Publication number Publication date
CA939353A (en) 1974-01-01
NL167958C (nl) 1982-02-16
IE34875B1 (en) 1975-09-03
DK141020C (xx) 1980-06-09
US3793335A (en) 1974-02-19
JPS4911703B1 (xx) 1974-03-19
AT303038B (de) 1972-11-10
BE761949R (fr) 1971-07-22
DK141020B (da) 1979-12-24
DE2103047A1 (de) 1971-07-29
CS179914B2 (en) 1977-12-30
FR2085576B2 (xx) 1973-06-08
NL167958B (nl) 1981-09-16
IE34875L (en) 1971-07-23
IL36040A (en) 1974-11-29
CH566314A5 (xx) 1975-09-15
YU15671A (en) 1980-12-31
FR2085576A2 (xx) 1971-12-24
HU163410B (xx) 1973-08-28
SE383514B (sv) 1976-03-15
PL89667B1 (xx) 1976-12-31
DE2103047C3 (de) 1981-01-15
IT983086B (it) 1974-10-31
DE2103047B2 (de) 1980-04-30
GB1308561A (en) 1973-02-21
YU35759B (en) 1981-06-30
NL7100806A (xx) 1971-07-27
IL36040A0 (en) 1971-03-24
ES387565A1 (es) 1973-05-01
SU496731A3 (ru) 1975-12-25

Similar Documents

Publication Publication Date Title
ZA711691B (en) Amine solutions of 1,2-benzisothiazolone
IL36949A0 (en) Substituted 2,2-diaryl-4-piperidino-butyramides and salts thereof,and their preparation
IL36017A0 (en) New derivatives of 2,3-dihydro-5h-imidazoline and their preparation
JPS5762294A (en) Manufacture of 5'-o-acyl-ara-cytidines
GB1404457A (en) Preparation of 2,6-dinitoaniline derivatives
ZA711235B (en) Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts
ZA71256B (en) Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts and related compounds
YU315172A (en) Preparation of herbicidal 1,2-dialkyl-3,5-diphenyl-pyrazolium salts
ZA707099B (en) Manufacture of 1,1'-desubstituted-4,4'-bipyridylium salts
ZA711864B (en) Manufacture of 1,1'-disubstituted-44'-bipyridylium salts
IL38081A0 (en) Preparation of acylamido derivatives
ZA706864B (en) Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts
CA940133A (en) Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts
AU448765B2 (en) Manufacture of 1,1-disubstituted-4,4'-bipyridylium salts
PH13014A (en) Preparation of 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzozocines
AU2724071A (en) Manufacture of 1,1-disubstituted-4,4'-bipyridylium salts
IL36932A0 (en) Production of hydroxy-halogeno-pyridines or salts thereof
GB1403674A (en) Metal salts of 1,4-dithiol-2,3-butanediol
AU455249B2 (en) Manufacature of 1,1'-disubstituted-4,4'-benpyridylium salts and related compounds
BE790326A (fr) Nouveau derive d'hydroxyquinoleine
ZA705346B (en) Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts
ZA71927B (en) Derivatives of 1,2-diphenyl-ethane
AU2482771A (en) Manufacature of 1,1'-disubstituted-4,4'-benpyridylium salts and related compounds
IL37039A0 (en) Novel basic 17-aza-steroids and salts thereof and preparation of these compounds
ZA724187B (en) Preparation of 2,2'-bipyridyls