HU9501248D0 - Wavelegth-specific photosensitive porphacyanine and expanded porphyrin-like compounds and methods for preparation and use thereof - Google Patents

Wavelegth-specific photosensitive porphacyanine and expanded porphyrin-like compounds and methods for preparation and use thereof

Info

Publication number
HU9501248D0
HU9501248D0 HU9501248A HU9501248A HU9501248D0 HU 9501248 D0 HU9501248 D0 HU 9501248D0 HU 9501248 A HU9501248 A HU 9501248A HU 9501248 A HU9501248 A HU 9501248A HU 9501248 D0 HU9501248 D0 HU 9501248D0
Authority
HU
Hungary
Prior art keywords
porphacyanine
wavelegth
compounds
preparation
methods
Prior art date
Application number
HU9501248A
Other languages
Hungarian (hu)
Inventor
Hang Tang
Lily Xie
Tilak Wijesekera
David Dolphin
Original Assignee
Quadra Logic Technologies
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 US07/968,966 external-priority patent/US5405957A/en
Application filed by Quadra Logic Technologies filed Critical Quadra Logic Technologies
Publication of HU9501248D0 publication Critical patent/HU9501248D0/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04—Organic compounds
    • A61K51/0474—Organic compounds complexes or complex-forming compounds, i.e. wherein a radioactive metal (e.g. 111In3+) is complexed or chelated by, e.g. a N2S2, N3S, NS3, N4 chelating group
    • A61K51/0485—Porphyrins, texaphyrins wherein the nitrogen atoms forming the central ring system complex the radioactive metal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
    • A61K41/0057—Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent
    • A61K41/0076—PDT with expanded (metallo)porphyrins, i.e. having more than 20 ring atoms, e.g. texaphyrins, sapphyrins, hexaphyrins, pentaphyrins, porphocyanines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
    • C07B59/002—Heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
    • C07B59/004—Acyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
    • 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
    • C07D487/22—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 four or more hetero rings
HU9501248A 1992-10-30 1993-10-29 Wavelegth-specific photosensitive porphacyanine and expanded porphyrin-like compounds and methods for preparation and use thereof HU9501248D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/968,966 US5405957A (en) 1992-10-30 1992-10-30 Wavelength-specific photosensitive compounds and expanded porphyrin-like compounds and methods of use
US08/077,789 US5512675A (en) 1992-10-30 1993-06-15 Methods for preparing porphyrin-like compounds

Publications (1)

Publication Number Publication Date
HU9501248D0 true HU9501248D0 (en) 1995-06-28

Family

ID=26759671

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9501248A HU9501248D0 (en) 1992-10-30 1993-10-29 Wavelegth-specific photosensitive porphacyanine and expanded porphyrin-like compounds and methods for preparation and use thereof

Country Status (2)

Country Link
HU (1) HU9501248D0 (en)
IL (1) IL107433A0 (en)

Also Published As

Publication number Publication date
IL107433A0 (en) 1994-01-25

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