FI46969C - Process for the preparation of 2,4,7-triaminopyrido (2,3-d) pyrimidine derivatives having diuretic activity - Google Patents

Process for the preparation of 2,4,7-triaminopyrido (2,3-d) pyrimidine derivatives having diuretic activity

Info

Publication number
FI46969C
FI46969C FI302065A FI302065A FI46969C FI 46969 C FI46969 C FI 46969C FI 302065 A FI302065 A FI 302065A FI 302065 A FI302065 A FI 302065A FI 46969 C FI46969 C FI 46969C
Authority
FI
Finland
Prior art keywords
triaminopyrido
preparation
pyrimidine derivatives
diuretic activity
diuretic
Prior art date
Application number
FI302065A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI46969B (en
Inventor
Hitchings
Hurlbert
Original Assignee
Wellcome Found
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 GB7055/65A external-priority patent/GB1129084A/en
Application filed by Wellcome Found filed Critical Wellcome Found
Application granted granted Critical
Publication of FI46969B publication Critical patent/FI46969B/fi
Publication of FI46969C publication Critical patent/FI46969C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FI302065A 1965-01-07 1965-12-16 Process for the preparation of 2,4,7-triaminopyrido (2,3-d) pyrimidine derivatives having diuretic activity FI46969C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA920309 1965-01-07
GB7055/65A GB1129084A (en) 1965-02-18 1965-02-18 Novel pyrido[2,3-d]pyrimidines
GB5013965 1965-11-25

Publications (2)

Publication Number Publication Date
FI46969B FI46969B (en) 1973-05-02
FI46969C true FI46969C (en) 1973-08-10

Family

ID=27168603

Family Applications (1)

Application Number Title Priority Date Filing Date
FI302065A FI46969C (en) 1965-01-07 1965-12-16 Process for the preparation of 2,4,7-triaminopyrido (2,3-d) pyrimidine derivatives having diuretic activity

Country Status (4)

Country Link
CH (1) CH458379A (en)
FI (1) FI46969C (en)
IL (1) IL24812A (en)
SE (1) SE322228B (en)

Also Published As

Publication number Publication date
CH458379A (en) 1968-06-30
IL24812A (en) 1970-05-21
FI46969B (en) 1973-05-02
SE322228B (en) 1970-04-06

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Legal Events

Date Code Title Description
FD Application lapsed