CS203199B2 - Method of making stabil solutions of hydrogenous ergot alcaloids,event.synthetic derivatives thereof - Google Patents

Method of making stabil solutions of hydrogenous ergot alcaloids,event.synthetic derivatives thereof Download PDF

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Publication number
CS203199B2
CS203199B2 CS785139A CS513978A CS203199B2 CS 203199 B2 CS203199 B2 CS 203199B2 CS 785139 A CS785139 A CS 785139A CS 513978 A CS513978 A CS 513978A CS 203199 B2 CS203199 B2 CS 203199B2
Authority
CS
Czechoslovakia
Prior art keywords
solvent
mixture
weight
solutions
dielectric constant
Prior art date
Application number
CS785139A
Other languages
Czech (cs)
English (en)
Inventor
Lothar Ehrhardt
Ludwig Patt
Volker Hartmann
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Publication of CS203199B2 publication Critical patent/CS203199B2/cs

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47Quinolines; Isoquinolines
    • A61K31/48Ergoline derivatives, e.g. lysergic acid, ergotamine

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CS785139A 1977-08-06 1978-08-04 Method of making stabil solutions of hydrogenous ergot alcaloids,event.synthetic derivatives thereof CS203199B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772735587 DE2735587A1 (de) 1977-08-06 1977-08-06 Stabile loesungen und verfahren zu deren herstellung

Publications (1)

Publication Number Publication Date
CS203199B2 true CS203199B2 (en) 1981-02-27

Family

ID=6015843

Family Applications (1)

Application Number Title Priority Date Filing Date
CS785139A CS203199B2 (en) 1977-08-06 1978-08-04 Method of making stabil solutions of hydrogenous ergot alcaloids,event.synthetic derivatives thereof

Country Status (23)

Country Link
JP (1) JPS5428811A (ja)
AT (1) AT364463B (ja)
AU (1) AU525725B2 (ja)
BE (1) BE869560R (ja)
CA (1) CA1111348A (ja)
CH (1) CH635347A5 (ja)
CS (1) CS203199B2 (ja)
DE (1) DE2735587A1 (ja)
DK (1) DK337678A (ja)
FI (1) FI782341A7 (ja)
FR (1) FR2399248A2 (ja)
GB (1) GB1596948A (ja)
GR (1) GR72791B (ja)
IE (1) IE47791B1 (ja)
IL (1) IL55285A (ja)
IT (1) IT1202759B (ja)
NL (1) NL7808122A (ja)
NO (1) NO147901C (ja)
NZ (1) NZ188073A (ja)
PT (1) PT68386A (ja)
SE (1) SE444114B (ja)
YU (1) YU188378A (ja)
ZA (1) ZA784435B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930369A1 (de) * 1979-07-26 1981-02-05 Rentschler Arzneimittel Arzneimittelloesungen
DE2945636A1 (de) * 1979-11-12 1981-05-21 Sandoz-Patent-GmbH, 7850 Lörrach Stabile loesungen von hydrierten ergotalkaloiden bzw. ihren salzen und heparin bzw. seinen salzen sowie verfahren zu deren herstellung
DE3227122A1 (de) * 1982-07-20 1984-01-26 Dr. Rentschler Arzneimittel Gmbh & Co, 7958 Laupheim Stabile loesungen von mutterkornalkaloiden
IT1200609B (it) * 1985-04-04 1989-01-27 Poli Ind Chimica Spa Composizione farmaceutice per il trattamento delle turbe cerebrovascolari e del cervello anziano
AT381232B (de) * 1985-05-13 1986-09-10 Kwizda Fa F Johann Verfahren zur herstellung stabiler fluessiger loesungen von ergolinderivaten
GB8629781D0 (en) * 1986-12-12 1987-01-21 Glaxo Group Ltd Pharmaceutical compositions
US6495535B1 (en) * 1999-03-26 2002-12-17 Pozen Inc. High potency dihydroergotamine compositions
DE102007014947B4 (de) 2007-03-23 2010-05-27 Axxonis Pharma Ag Stabilisierte wässrige Lösungen von Ergolinverbindungen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749779A (en) * 1970-08-27 1973-07-31 American Home Prod Stable solutions of sodium diphenylhydantoin

Also Published As

Publication number Publication date
IL55285A (en) 1981-09-13
SE444114B (sv) 1986-03-24
IE47791B1 (en) 1984-06-27
FR2399248B2 (ja) 1980-07-18
IE781598L (en) 1979-02-06
GR72791B (ja) 1983-12-05
FI782341A7 (fi) 1979-02-07
SE7808210L (sv) 1979-02-07
NO147901B (no) 1983-03-28
ATA567378A (de) 1981-03-15
NL7808122A (nl) 1979-02-08
NO147901C (no) 1983-07-06
BE869560R (fr) 1979-02-05
CH635347A5 (en) 1983-03-31
PT68386A (en) 1978-09-01
JPS5428811A (en) 1979-03-03
IL55285A0 (en) 1978-10-31
GB1596948A (en) 1981-09-03
YU188378A (en) 1984-02-29
NO782605L (no) 1979-02-07
AU525725B2 (en) 1982-11-25
CA1111348A (en) 1981-10-27
NZ188073A (en) 1980-12-19
FR2399248A2 (fr) 1979-03-02
AT364463B (de) 1981-10-27
IT1202759B (it) 1989-02-09
AU3867678A (en) 1980-02-07
DK337678A (da) 1979-02-07
DE2735587A1 (de) 1979-02-15
IT7826407A0 (it) 1978-08-02
ZA784435B (en) 1980-03-26

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