HU171831B - Process for preparing a stabilized aequous solution of alpha-/3,4-dihydroxyphenyl/-beta-methyl-amino-etanol suitable for local application on a living tissue - Google Patents

Process for preparing a stabilized aequous solution of alpha-/3,4-dihydroxyphenyl/-beta-methyl-amino-etanol suitable for local application on a living tissue

Info

Publication number
HU171831B
HU171831B HU74SI00001431A HUSI001431A HU171831B HU 171831 B HU171831 B HU 171831B HU 74SI00001431 A HU74SI00001431 A HU 74SI00001431A HU SI001431 A HUSI001431 A HU SI001431A HU 171831 B HU171831 B HU 171831B
Authority
HU
Hungary
Prior art keywords
etanol
dihydroxyphenyl
beta
stabilized
alpha
Prior art date
Application number
HU74SI00001431A
Other languages
Hungarian (hu)
Inventor
David Clough
Gary C F Ruder
Original Assignee
Smith & Nephew Pharma
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 GB44660/73A external-priority patent/GB1479597A/en
Application filed by Smith & Nephew Pharma filed Critical Smith & Nephew Pharma
Publication of HU171831B publication Critical patent/HU171831B/en

Links

Classifications

    • 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
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/20—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Ophthalmology & Optometry (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
HU74SI00001431A 1973-09-24 1974-09-24 Process for preparing a stabilized aequous solution of alpha-/3,4-dihydroxyphenyl/-beta-methyl-amino-etanol suitable for local application on a living tissue HU171831B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4466173 1973-09-24
GB44660/73A GB1479597A (en) 1973-09-24 1973-09-24 Stabilized aqueous catecholamine solutions

Publications (1)

Publication Number Publication Date
HU171831B true HU171831B (en) 1978-03-28

Family

ID=26265432

Family Applications (2)

Application Number Title Priority Date Filing Date
HU74SI00001431A HU171831B (en) 1973-09-24 1974-09-24 Process for preparing a stabilized aequous solution of alpha-/3,4-dihydroxyphenyl/-beta-methyl-amino-etanol suitable for local application on a living tissue
HU74SI1586A HU173655B (en) 1973-09-24 1974-09-24 Process for producing pharmaceutical compositions containing alpha-bracket-3,4-dihydroxyphenyl-bracket closed-beta-methyl-amino-ethanol and and an agent of adrenerg neuron-bloccing activity

Family Applications After (1)

Application Number Title Priority Date Filing Date
HU74SI1586A HU173655B (en) 1973-09-24 1974-09-24 Process for producing pharmaceutical compositions containing alpha-bracket-3,4-dihydroxyphenyl-bracket closed-beta-methyl-amino-ethanol and and an agent of adrenerg neuron-bloccing activity

Country Status (9)

Country Link
CA (1) CA1027043A (en)
CH (1) CH618604A5 (en)
DE (1) DE2445270C2 (en)
DK (1) DK139658B (en)
FR (1) FR2244454B1 (en)
HU (2) HU171831B (en)
NL (1) NL7412570A (en)
NO (1) NO142241C (en)
SE (1) SE429494B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0858803A4 (en) * 1995-08-28 2000-02-09 Showa Pharm Chem Ind Composition for local anesthesia

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070173A1 (en) * 1969-10-29 1971-09-10 Alcon Lab In Stabilized aqs pyrocatecholamine prepns

Also Published As

Publication number Publication date
NO142241B (en) 1980-04-14
FR2244454A1 (en) 1975-04-18
CH618604A5 (en) 1980-08-15
DE2445270C2 (en) 1986-03-06
DK498274A (en) 1975-05-26
DK139658C (en) 1979-09-24
DE2445270A1 (en) 1975-04-03
NO743385L (en) 1975-04-21
FR2244454B1 (en) 1978-09-22
NL7412570A (en) 1975-03-26
HU173655B (en) 1979-07-28
NO142241C (en) 1980-07-30
SE429494B (en) 1983-09-12
CA1027043A (en) 1978-02-28
AU7362574A (en) 1976-04-01
SE7411915L (en) 1975-03-25
DK139658B (en) 1979-03-26

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