SE358166B - - Google Patents

Info

Publication number
SE358166B
SE358166B SE18055/68A SE1805568A SE358166B SE 358166 B SE358166 B SE 358166B SE 18055/68 A SE18055/68 A SE 18055/68A SE 1805568 A SE1805568 A SE 1805568A SE 358166 B SE358166 B SE 358166B
Authority
SE
Sweden
Application number
SE18055/68A
Inventor
H Hess
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of SE358166B publication Critical patent/SE358166B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SE18055/68A 1968-02-02 1968-12-31 SE358166B (en))

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70253468A 1968-02-02 1968-02-02

Publications (1)

Publication Number Publication Date
SE358166B true SE358166B (en)) 1973-07-23

Family

ID=24821601

Family Applications (1)

Application Number Title Priority Date Filing Date
SE18055/68A SE358166B (en)) 1968-02-02 1968-12-31

Country Status (6)

Country Link
US (1) US3574212A (en))
BE (1) BE726984A (en))
DE (1) DE1901519A1 (en))
FR (1) FR2001171A1 (en))
GB (1) GB1195932A (en))
SE (1) SE358166B (en))

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723434A (en) * 1970-07-17 1973-03-27 Pfizer Piperazino isoquinoline bronchodilators
US3980650A (en) * 1972-05-05 1976-09-14 N.V. Koninklijke Pharmaceutische Fabrieken V/H Brocades-Stheeman En Pharmacia 4-Amino-pyrimidine derivatives
JPS536156B2 (en)) * 1972-10-30 1978-03-04
JPS5793977A (en) * 1980-11-26 1982-06-11 Sankyo Co Ltd Acylaminoquinazoline derivative and its preparation
CS236097B1 (en) * 1983-06-01 1985-05-15 Jan Koenig Acylderivatives of 2-piperazinochinazoline and method of their preparation
JPS62212385A (ja) * 1986-03-13 1987-09-18 Kotobuki Seiyaku Kk キナゾリン誘導体並びに血圧降下剤及びその製法
US20050065161A1 (en) * 1996-02-02 2005-03-24 Nitromed, Inc. Nitrosated and nitrosylated alpha-adrenergic receptor antagonist compounds, compositions and their uses
US5932538A (en) * 1996-02-02 1999-08-03 Nitromed, Inc. Nitrosated and nitrosylated α-adrenergic receptor antagonist compounds, compositions and their uses
US20020143007A1 (en) * 1996-02-02 2002-10-03 Garvey David S. Nitrosated and nitrosylated alpha-adrenergic receptor antagonists, compositions and methods of use

Also Published As

Publication number Publication date
DE1901519A1 (de) 1969-08-28
BE726984A (en)) 1969-07-16
FR2001171A1 (en)) 1969-09-26
GB1195932A (en) 1970-06-24
US3574212A (en) 1971-04-06

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