FR2433184A1 - Traceurs de xanthine et leurs procedes de preparation - Google Patents

Traceurs de xanthine et leurs procedes de preparation

Info

Publication number
FR2433184A1
FR2433184A1 FR7920152A FR7920152A FR2433184A1 FR 2433184 A1 FR2433184 A1 FR 2433184A1 FR 7920152 A FR7920152 A FR 7920152A FR 7920152 A FR7920152 A FR 7920152A FR 2433184 A1 FR2433184 A1 FR 2433184A1
Authority
FR
France
Prior art keywords
xanthine
tracers
processes
preparation
plotter
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.)
Granted
Application number
FR7920152A
Other languages
English (en)
Other versions
FR2433184B1 (fr
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.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories Inc
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 Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of FR2433184A1 publication Critical patent/FR2433184A1/fr
Application granted granted Critical
Publication of FR2433184B1 publication Critical patent/FR2433184B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/531—Production of immunochemical test materials
    • G01N33/532—Production of labelled immunochemicals
    • G01N33/534—Production of labelled immunochemicals with radioactive label
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • C07D473/08—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biotechnology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

L'invention concerne l'industrie des traceurs. Composés convenant à l'essai radioimmunologique des dérivés de xanthine, caractérisés en ce qu'ils correspondent à la formule :
FR7920152A 1978-08-09 1979-08-07 Traceurs de xanthine et leurs procedes de preparation Granted FR2433184A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/932,146 US4297494A (en) 1978-08-09 1978-08-09 Xanthine tracers

Publications (2)

Publication Number Publication Date
FR2433184A1 true FR2433184A1 (fr) 1980-03-07
FR2433184B1 FR2433184B1 (fr) 1983-12-30

Family

ID=25461851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920152A Granted FR2433184A1 (fr) 1978-08-09 1979-08-07 Traceurs de xanthine et leurs procedes de preparation

Country Status (4)

Country Link
US (1) US4297494A (fr)
JP (1) JPS5524691A (fr)
FR (1) FR2433184A1 (fr)
GB (2) GB2028312B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397779A (en) * 1978-08-09 1983-08-09 Baxter Travenol Laboratories, Inc. Preparation of xanthine tracers
US4522922A (en) * 1982-04-16 1985-06-11 Jose Carro Soluble assay
US4474891A (en) * 1982-06-10 1984-10-02 Warren Michelle P Mini-iodinated polypeptide hormone tracer and method for its use
CA1264451A (fr) * 1984-05-23 1990-01-16 Nanibhushan Dattagupta Sonde d'acide nucleique couplee a un marqueur radioactif
US4855226A (en) * 1985-06-07 1989-08-08 Beckman Instruments, Inc. Novel competitive assay for theophylline and reagent for use therein
US5208240A (en) * 1991-03-12 1993-05-04 Merrell Dow Pharmaceuticals Inc. 8-substituted purines as selective adenosine receptor agents
AU6781194A (en) * 1993-05-03 1994-11-21 United States Of America, Represented By The Secretary, Department Of Health And Human Services, The 8-substituted 1,3,7-trialkyl-xanthine derivatives as a2-selective adenosine receptor antagonists
WO1999031101A1 (fr) * 1997-12-17 1999-06-24 University Of South Florida Antagonistes du recepteur de l'adenosine presentant une bioactivite amelioree
WO2010039289A2 (fr) 2008-05-14 2010-04-08 Hydra Biosciences, Inc. Composés et compositions destinés à traiter des blessures induites par des agents de guerre chimiques
WO2009140517A1 (fr) 2008-05-14 2009-11-19 Hydra Biosciences, Inc. Composés et compositions pour le traitement de lésions induites par des agents de guerre chimique
CN113480467B (zh) * 2021-07-13 2022-12-30 河北维达康生物科技有限公司 一种放射性示踪剂2-碘褪黑素的合成工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317533A (en) * 1967-05-02 Theophylline derivatives
US955587A (en) * 1909-01-06 1910-04-19 Farbenfab Vorm Bayer F & Co New purin bases.
US2879271A (en) * 1953-07-23 1959-03-24 Knoll Ag Basic derivatives of mono- and dimethyl xanthines, and a process of making same
US2840559A (en) * 1954-06-22 1958-06-24 Krantz Jr Nuclearly substituted 8-theophyllines and method of making the same
US2729642A (en) * 1954-08-13 1956-01-03 Chattanooga Medicine Co Water soluble salts of 8-(para-aminobenzyl) caffeine and method for their preparation
US3996344A (en) * 1972-05-15 1976-12-07 Biological Developments, Inc. Phenethylamine antigenic conjugates, their preparation, antibodies and use

Also Published As

Publication number Publication date
US4297494A (en) 1981-10-27
GB2055104B (en) 1982-12-15
JPS5524691A (en) 1980-02-21
FR2433184B1 (fr) 1983-12-30
GB2028312B (en) 1983-09-14
GB2028312A (en) 1980-03-05
GB2055104A (en) 1981-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse