FR1031467A - Improvements in processes for the preparation of derivatives of basic antibiotic substances - Google Patents

Improvements in processes for the preparation of derivatives of basic antibiotic substances

Info

Publication number
FR1031467A
FR1031467A FR1031467DA FR1031467A FR 1031467 A FR1031467 A FR 1031467A FR 1031467D A FR1031467D A FR 1031467DA FR 1031467 A FR1031467 A FR 1031467A
Authority
FR
France
Prior art keywords
derivatives
processes
preparation
antibiotic substances
basic antibiotic
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.)
Expired
Application number
Other languages
French (fr)
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.)
PHARMA DEBARGE LAB
Original Assignee
PHARMA DEBARGE LAB
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 PHARMA DEBARGE LAB filed Critical PHARMA DEBARGE LAB
Application granted granted Critical
Publication of FR1031467A publication Critical patent/FR1031467A/en
Expired legal-status Critical Current

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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR1031467D 1951-01-26 1951-01-26 Improvements in processes for the preparation of derivatives of basic antibiotic substances Expired FR1031467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1031467T 1951-01-26

Publications (1)

Publication Number Publication Date
FR1031467A true FR1031467A (en) 1953-06-24

Family

ID=9583182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1031467D Expired FR1031467A (en) 1951-01-26 1951-01-26 Improvements in processes for the preparation of derivatives of basic antibiotic substances

Country Status (1)

Country Link
FR (1) FR1031467A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791531A (en) * 1953-10-22 1957-05-07 Lilly Co Eli Erythromycin thiocyanate and compositions containing same
US2852429A (en) * 1953-08-03 1958-09-16 Lilly Co Eli Antibiotic salts and preparation thereof
US2857312A (en) * 1953-09-25 1958-10-21 Lilly Co Eli Esters of erythromycin and carbomycin
US3100738A (en) * 1961-08-09 1963-08-13 Neisler Lab Inc Uniform release process
US3214341A (en) * 1962-01-15 1965-10-26 Feinstone Wolffe Harry Prolonged action medicament
DE1216280B (en) * 1958-07-23 1966-05-12 Soc Ind Fab Antibiotiques Sifa Process for the preparation of the N-alkanesulfonic or N-alkanesulfinic acids from neomycin, framycetin, dihydrostreptomycin or kanamycin

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852429A (en) * 1953-08-03 1958-09-16 Lilly Co Eli Antibiotic salts and preparation thereof
US2857312A (en) * 1953-09-25 1958-10-21 Lilly Co Eli Esters of erythromycin and carbomycin
US2791531A (en) * 1953-10-22 1957-05-07 Lilly Co Eli Erythromycin thiocyanate and compositions containing same
DE1216280B (en) * 1958-07-23 1966-05-12 Soc Ind Fab Antibiotiques Sifa Process for the preparation of the N-alkanesulfonic or N-alkanesulfinic acids from neomycin, framycetin, dihydrostreptomycin or kanamycin
US3100738A (en) * 1961-08-09 1963-08-13 Neisler Lab Inc Uniform release process
US3214341A (en) * 1962-01-15 1965-10-26 Feinstone Wolffe Harry Prolonged action medicament

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