FR2370978A1 - Procede de determination d'uree - Google Patents

Procede de determination d'uree

Info

Publication number
FR2370978A1
FR2370978A1 FR7733249A FR7733249A FR2370978A1 FR 2370978 A1 FR2370978 A1 FR 2370978A1 FR 7733249 A FR7733249 A FR 7733249A FR 7733249 A FR7733249 A FR 7733249A FR 2370978 A1 FR2370978 A1 FR 2370978A1
Authority
FR
France
Prior art keywords
determination process
morpholinos
quinolines
urea
urea determination
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
FR7733249A
Other languages
English (en)
Other versions
FR2370978B1 (fr
Inventor
Jerry William Denney
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.)
American Monitor Corp
Original Assignee
American Monitor Corp
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 American Monitor Corp filed Critical American Monitor Corp
Publication of FR2370978A1 publication Critical patent/FR2370978A1/fr
Application granted granted Critical
Publication of FR2370978B1 publication Critical patent/FR2370978B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/38—Nitrogen atoms
    • C07D215/42—Nitrogen atoms attached in position 4
    • C07D215/46—Nitrogen atoms attached in position 4 with hydrocarbon radicals, substituted by nitrogen atoms, attached to said nitrogen atoms
    • 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
    • G01N33/62—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving urea
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/17—Nitrogen containing
    • Y10T436/171538—Urea or blood urea nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Immunology (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)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

L'invention concerne un procédé d'analyse d'urée. On y met en oeuvre une réaction entre un liquide physiologique, une solution acide d'o-phtaldéhyde et un compose chromogène, choisi parmi des composés benzéniques substitués, des amidopyrimidines, des quinolines substitués, des morpholinos quinolines et des morpholinos naphtalènes. L'invention est mise en oeuvre dans les laboratoires d'analyses médicales.
FR7733249A 1976-11-10 1977-11-04 Procede de determination d'uree Granted FR2370978A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/740,612 US4074972A (en) 1976-11-10 1976-11-10 Urea assay

Publications (2)

Publication Number Publication Date
FR2370978A1 true FR2370978A1 (fr) 1978-06-09
FR2370978B1 FR2370978B1 (fr) 1981-12-18

Family

ID=24977299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733249A Granted FR2370978A1 (fr) 1976-11-10 1977-11-04 Procede de determination d'uree

Country Status (7)

Country Link
US (5) US4074972A (fr)
JP (1) JPS5360694A (fr)
BE (1) BE860620A (fr)
CA (1) CA1102226A (fr)
DE (4) DE2759967C2 (fr)
FR (1) FR2370978A1 (fr)
IT (1) IT1088032B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434393A1 (fr) * 1978-06-15 1980-03-21 Miles Lab Dispositif et methode de determination de la teneur en uree de liquides

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821469A1 (de) * 1978-05-17 1979-11-22 Boehringer Mannheim Gmbh Diagnostisches mittel zur bestimmung von harnstoff
US4215995A (en) * 1979-05-15 1980-08-05 Miles Laboratories, Inc. Test means and assay for determining the urea content of fluids
US4273556A (en) * 1979-12-19 1981-06-16 Sherwood Medical Industries Inc. Determination of urea
US4474888A (en) * 1981-08-14 1984-10-02 Sherwood Medical Company Determination of urea
US4394444A (en) * 1982-06-21 1983-07-19 Miles Laboratories, Inc. Cofactor indicator compositions
US6287851B1 (en) * 1999-07-09 2001-09-11 The Regents Of The University Of California Sensor for analyzing components of fluids
WO2019033086A1 (fr) * 2017-08-11 2019-02-14 Tab Health Solutions Dispositifs, procédés et systèmes de détection et de signalisation de déchets humains

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091571A (en) * 1960-09-30 1963-05-28 Burroughs Wellcome Co Epidemiological antimalarial preparation and method of its formation
US3890099A (en) * 1974-07-05 1975-06-17 David H Jung Colorimetric assay for urea

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434393A1 (fr) * 1978-06-15 1980-03-21 Miles Lab Dispositif et methode de determination de la teneur en uree de liquides

Also Published As

Publication number Publication date
US4105408A (en) 1978-08-08
CA1102226A (fr) 1981-06-02
DE2748857C2 (de) 1983-08-25
US4074972A (en) 1978-02-21
US4131425A (en) 1978-12-26
DE2759962C2 (de) 1983-12-08
US4131430A (en) 1978-12-26
IT1088032B (it) 1985-06-04
JPS5360694A (en) 1978-05-31
DE2759961C2 (de) 1984-08-09
DE2748857A1 (de) 1978-05-11
US4131429A (en) 1978-12-26
DE2759967C2 (de) 1983-12-08
BE860620A (fr) 1978-05-09
JPS6147382B2 (fr) 1986-10-18
FR2370978B1 (fr) 1981-12-18

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Legal Events

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ST Notification of lapse