AU4111997A - Tin dendrimers, their use as x-ray contrast agents and processes for their preparation - Google Patents

Tin dendrimers, their use as x-ray contrast agents and processes for their preparation

Info

Publication number
AU4111997A
AU4111997A AU41119/97A AU4111997A AU4111997A AU 4111997 A AU4111997 A AU 4111997A AU 41119/97 A AU41119/97 A AU 41119/97A AU 4111997 A AU4111997 A AU 4111997A AU 4111997 A AU4111997 A AU 4111997A
Authority
AU
Australia
Prior art keywords
dendrimers
tin
processes
preparation
contrast agents
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.)
Abandoned
Application number
AU41119/97A
Inventor
Werner Krause
Herbert Schumann
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of AU4111997A publication Critical patent/AU4111997A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/5004—Acyclic saturated phosphines
    • C07F9/5009—Acyclic saturated phosphines substituted by B, Si, P or a metal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/0002—General or multifunctional contrast agents, e.g. chelated agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/04—X-ray contrast preparations
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/22—Tin compounds
    • C07F7/2208—Compounds having tin linked only to carbon, hydrogen and/or halogen

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU41119/97A 1996-08-16 1997-08-18 Tin dendrimers, their use as x-ray contrast agents and processes for their preparation Abandoned AU4111997A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19633869 1996-08-16
DE19633869 1996-08-16
PCT/DE1997/001821 WO1998007730A1 (en) 1996-08-16 1997-08-18 Tin dendrimers, their use as x-ray contrast agents and processes for their preparation

Publications (1)

Publication Number Publication Date
AU4111997A true AU4111997A (en) 1998-03-06

Family

ID=7803346

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41119/97A Abandoned AU4111997A (en) 1996-08-16 1997-08-18 Tin dendrimers, their use as x-ray contrast agents and processes for their preparation

Country Status (7)

Country Link
EP (1) EP0920433A1 (en)
JP (1) JP2000516623A (en)
AU (1) AU4111997A (en)
CA (1) CA2263738A1 (en)
DE (1) DE19726340C2 (en)
NO (1) NO990705D0 (en)
WO (1) WO1998007730A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554790A1 (en) * 1974-12-26 1976-07-01 Uniroyal Inc TETRA-SUBSTITUTED ORGANIC TIN COMPOUNDS
WO1993010824A1 (en) * 1991-12-04 1993-06-10 Guerbet S.A. Novel macromolecular polyamine iodine-containing compound, process for its preparation and its use as a contrast agent
DE4344460A1 (en) * 1993-12-22 1995-06-29 Schering Ag Metal complexes of dendrimeric macromolecules, diagnostic agents containing them and methods for producing the complexes and agents
ZA951877B (en) * 1994-03-07 1996-09-09 Dow Chemical Co Bioactive and/or targeted dendrimer conjugates
NL9401886A (en) * 1994-05-27 1996-01-02 Dsm Nv Composition consisting of a dendrimer and an active substance contained in the dendrimer, a method of preparing such a composition and a method of releasing the active substance.
AUPM623994A0 (en) * 1994-06-15 1994-07-07 Biomolecular Research Institute Limited Antiviral dendrimers

Also Published As

Publication number Publication date
JP2000516623A (en) 2000-12-12
WO1998007730A1 (en) 1998-02-26
DE19726340C2 (en) 1999-05-06
DE19726340A1 (en) 1998-02-19
NO990705L (en) 1999-02-15
NO990705D0 (en) 1999-02-15
EP0920433A1 (en) 1999-06-09
CA2263738A1 (en) 1998-02-26

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