MX9200872A - Composicion de bis-bibenzimidazol. - Google Patents

Composicion de bis-bibenzimidazol.

Info

Publication number
MX9200872A
MX9200872A MX9200872A MX9200872A MX9200872A MX 9200872 A MX9200872 A MX 9200872A MX 9200872 A MX9200872 A MX 9200872A MX 9200872 A MX9200872 A MX 9200872A MX 9200872 A MX9200872 A MX 9200872A
Authority
MX
Mexico
Prior art keywords
bibenzimidazole
bis
composition
Prior art date
Application number
MX9200872A
Other languages
English (en)
Inventor
Peter Michael Quan
Derek Thorp
Raymond Frederick Dalton
Original Assignee
Ici Plc
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 Plc filed Critical Ici Plc
Publication of MX9200872A publication Critical patent/MX9200872A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains three hetero rings
    • C07D487/14—Ortho-condensed systems
    • 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
    • C07D235/20—Two benzimidazolyl-2 radicals linked together directly or via a hydrocarbon or substituted hydrocarbon radical
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/36—Heterocyclic compounds
    • C22B3/362—Heterocyclic compounds of a single type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction
MX9200872A 1991-03-01 1992-02-28 Composicion de bis-bibenzimidazol. MX9200872A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919104395A GB9104395D0 (en) 1991-03-01 1991-03-01 Compound,preparation and use for metal extraction

Publications (1)

Publication Number Publication Date
MX9200872A true MX9200872A (es) 1992-09-01

Family

ID=10690856

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9200872A MX9200872A (es) 1991-03-01 1992-02-28 Composicion de bis-bibenzimidazol.

Country Status (14)

Country Link
US (1) US5258524A (es)
EP (1) EP0513966B1 (es)
JP (1) JPH0525139A (es)
AU (1) AU650718B2 (es)
BR (1) BR9200717A (es)
CA (1) CA2062035A1 (es)
DE (1) DE69225266T2 (es)
ES (1) ES2114914T3 (es)
FI (1) FI109020B (es)
GB (2) GB9104395D0 (es)
IE (1) IE920658A1 (es)
MX (1) MX9200872A (es)
NO (1) NO302295B1 (es)
RU (1) RU2056898C1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6756411B2 (en) * 1995-06-29 2004-06-29 Sasol Technology (Proprietary) Limited Process for producing oxygenated products
AU2002316765B2 (en) * 2001-06-13 2007-04-05 Bhp Billiton Sa Limited Solvent extraction mixture comprising substituted imidazole or benzimidazole for the separation of groups of base metals
CA2450443C (en) * 2001-06-13 2009-12-15 Bhp Billiton Sa Limited Solvent extraction mixture for the purification of base metals
EP2240023A4 (en) * 2008-01-15 2010-12-29 Siga Technologies Inc ANTIVIRAL DRUGS FOR THE TREATMENT OF ARENA VIRUS INFECTIONS
JP5577794B2 (ja) * 2010-03-30 2014-08-27 宇部興産株式会社 ビベンゾイミダゾール化合物の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939916A1 (de) * 1979-10-02 1981-04-23 Hoechst Ag, 6000 Frankfurt Quaternierte, verbrueckte benzimidazolyl-benzimidazole, verfahren zu deren herstellung und deren verwendung
GB8504819D0 (en) * 1985-02-25 1985-03-27 Ici Plc Extraction of metal values

Also Published As

Publication number Publication date
NO920808L (no) 1992-09-02
DE69225266T2 (de) 1998-08-27
DE69225266D1 (de) 1998-06-04
GB9104395D0 (en) 1991-04-17
GB9204019D0 (en) 1992-04-08
JPH0525139A (ja) 1993-02-02
US5258524A (en) 1993-11-02
FI920911A0 (fi) 1992-02-28
IE920658A1 (en) 1992-09-09
BR9200717A (pt) 1992-11-10
EP0513966A3 (en) 1993-03-03
ES2114914T3 (es) 1998-06-16
NO302295B1 (no) 1998-02-16
CA2062035A1 (en) 1992-09-02
AU1127892A (en) 1992-09-03
EP0513966A2 (en) 1992-11-19
FI920911A (fi) 1992-09-02
AU650718B2 (en) 1994-06-30
RU2056898C1 (ru) 1996-03-27
EP0513966B1 (en) 1998-04-29
NO920808D0 (no) 1992-02-28
FI109020B (fi) 2002-05-15

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