GB1400789A - 1,1-azobis-benzimidazolium salts - Google Patents

1,1-azobis-benzimidazolium salts

Info

Publication number
GB1400789A
GB1400789A GB5221072A GB5221072A GB1400789A GB 1400789 A GB1400789 A GB 1400789A GB 5221072 A GB5221072 A GB 5221072A GB 5221072 A GB5221072 A GB 5221072A GB 1400789 A GB1400789 A GB 1400789A
Authority
GB
United Kingdom
Prior art keywords
azobis
benzimidazolium salts
benzimidazolium
salts
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
GB5221072A
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.)
Allen and Hanburys Ltd
Original Assignee
Allen and Hanburys 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 to DE19712127355 priority Critical patent/DE2127355A1/en
Application filed by Allen and Hanburys Ltd filed Critical Allen and Hanburys Ltd
Priority to GB5221072A priority patent/GB1400789A/en
Priority to IE1899/73A priority patent/IE38405B1/en
Priority to ZA738280A priority patent/ZA738280B/en
Priority to FI3404/73A priority patent/FI58121C/en
Priority to BE137486A priority patent/BE807010R/en
Priority to CA185,273A priority patent/CA987667A/en
Priority to AT945373A priority patent/AT330765B/en
Priority to FR7339874A priority patent/FR2250528B2/fr
Priority to DE2356360A priority patent/DE2356360A1/en
Priority to NO4338/73A priority patent/NO139561C/en
Priority to NL7315515A priority patent/NL7315515A/xx
Priority to CH1593373A priority patent/CH580598A5/xx
Priority to ES420518A priority patent/ES420518A2/en
Publication of GB1400789A publication Critical patent/GB1400789A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
    • C07C243/38—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/18—Benzimidazoles; Hydrogenated benzimidazoles with aryl radicals directly attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
GB5221072A 1970-06-03 1972-11-13 1,1-azobis-benzimidazolium salts Expired GB1400789A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
DE19712127355 DE2127355A1 (en) 1970-06-03 1971-06-02 Bis imidazolium cpds short acting neuromus cular blockers
GB5221072A GB1400789A (en) 1972-11-13 1972-11-13 1,1-azobis-benzimidazolium salts
IE1899/73A IE38405B1 (en) 1972-11-13 1973-10-23 1,1'-azobis (benzimidazolium) salts
ZA738280A ZA738280B (en) 1972-11-13 1973-10-25 Pharmacologically active compounds
FI3404/73A FI58121C (en) 1972-11-13 1973-11-02 PROCEDURE FOR THE PRODUCTION OF PHARMACOLOGICAL ACTIVITIES
BE137486A BE807010R (en) 1972-11-13 1973-11-07 NEW DERIVATIVES OF IMIDAZOLIUM THEIR PREPARATION AND COMPOSITIONS CONTAINING
CA185,273A CA987667A (en) 1972-11-13 1973-11-07 Benzimidazolium salts
AT945373A AT330765B (en) 1972-11-13 1973-11-09 PROCESS FOR THE PRODUCTION OF NEW IMIDAZOLIUM SALTS
FR7339874A FR2250528B2 (en) 1972-11-13 1973-11-09
DE2356360A DE2356360A1 (en) 1970-06-03 1973-11-12 IMIDAZOLINE SALTS, THE PROCESS FOR THEIR MANUFACTURING AND MEDICINAL PREPARATIONS CONTAINING THESE COMPOUNDS
NO4338/73A NO139561C (en) 1972-11-13 1973-11-12 ANALOGICAL PROCEDURE FOR THE PREPARATION OF PHARMACOLOGICALLY ACTIVE COMPOUNDS
NL7315515A NL7315515A (en) 1972-11-13 1973-11-13
CH1593373A CH580598A5 (en) 1972-11-13 1973-11-13
ES420518A ES420518A2 (en) 1972-11-13 1973-11-13 1,1-azobis-benzimidazolium salts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5221072A GB1400789A (en) 1972-11-13 1972-11-13 1,1-azobis-benzimidazolium salts

Publications (1)

Publication Number Publication Date
GB1400789A true GB1400789A (en) 1975-07-23

Family

ID=10463047

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5221072A Expired GB1400789A (en) 1970-06-03 1972-11-13 1,1-azobis-benzimidazolium salts

Country Status (12)

Country Link
AT (1) AT330765B (en)
BE (1) BE807010R (en)
CA (1) CA987667A (en)
CH (1) CH580598A5 (en)
ES (1) ES420518A2 (en)
FI (1) FI58121C (en)
FR (1) FR2250528B2 (en)
GB (1) GB1400789A (en)
IE (1) IE38405B1 (en)
NL (1) NL7315515A (en)
NO (1) NO139561C (en)
ZA (1) ZA738280B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083843A (en) * 1976-06-18 1978-04-11 E. I. Du Pont De Nemours And Company 2,2'-Azobis(4,5-imidazoledicarbonitrile) and derivatives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083843A (en) * 1976-06-18 1978-04-11 E. I. Du Pont De Nemours And Company 2,2'-Azobis(4,5-imidazoledicarbonitrile) and derivatives

Also Published As

Publication number Publication date
FI58121C (en) 1980-12-10
FI58121B (en) 1980-08-29
FR2250528B2 (en) 1977-10-28
NO139561B (en) 1978-12-27
NL7315515A (en) 1974-05-15
NO139561C (en) 1979-04-04
ATA945373A (en) 1975-10-15
IE38405L (en) 1974-05-13
BE807010R (en) 1974-05-07
AT330765B (en) 1976-07-26
CH580598A5 (en) 1976-10-15
FR2250528A2 (en) 1975-06-06
ZA738280B (en) 1974-09-25
ES420518A2 (en) 1976-12-01
IE38405B1 (en) 1978-03-01
CA987667A (en) 1976-04-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee