FR2160932A1 - - Google Patents

Info

Publication number
FR2160932A1
FR2160932A1 FR7241367A FR7241367A FR2160932A1 FR 2160932 A1 FR2160932 A1 FR 2160932A1 FR 7241367 A FR7241367 A FR 7241367A FR 7241367 A FR7241367 A FR 7241367A FR 2160932 A1 FR2160932 A1 FR 2160932A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7241367A
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.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
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 ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC
Publication of FR2160932A1 publication Critical patent/FR2160932A1/fr
Withdrawn legal-status Critical Current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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425—Thiazoles
    • A61K31/429—Thiazoles condensed with heterocyclic ring systems
    • A61K31/43—Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula, e.g. penicillins, penems
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682—Processes
    • A61K9/1688—Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Cephalosporin Compounds (AREA)
FR7241367A 1971-11-22 1972-11-21 Withdrawn FR2160932A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5416271A GB1382435A (en) 1971-11-22 1971-11-22 Free flowing epicillin

Publications (1)

Publication Number Publication Date
FR2160932A1 true FR2160932A1 (fr) 1973-07-06

Family

ID=10470128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7241367A Withdrawn FR2160932A1 (fr) 1971-11-22 1972-11-21

Country Status (7)

Country Link
US (1) US3873522A (fr)
JP (1) JPS4861617A (fr)
CH (1) CH560718A5 (fr)
DE (1) DE2256330A1 (fr)
FR (1) FR2160932A1 (fr)
GB (1) GB1382435A (fr)
HU (1) HU166314B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130160A2 (fr) * 1983-06-22 1985-01-02 The Ohio State University Research Foundation Préparation de particules fines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115898B4 (de) 2014-10-31 2019-07-25 Dietrich Denker Resonator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221008A (en) * 1962-01-30 1965-11-30 Merck & Co Inc Ion exchange process for the recovery of ionic organic substances
US3467654A (en) * 1966-08-19 1969-09-16 Lilly Co Eli Process for the recovery and purification of cephalosporin c
US3485819A (en) * 1968-07-02 1969-12-23 Squibb & Sons Inc Alpha-amino-cyclohexadienylalkylene-penicillins and cephalosporins

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130160A2 (fr) * 1983-06-22 1985-01-02 The Ohio State University Research Foundation Préparation de particules fines
EP0130160A3 (en) * 1983-06-22 1985-07-10 The Ohio State University Research Foundation Small particle formation

Also Published As

Publication number Publication date
DE2256330A1 (de) 1973-05-30
CH560718A5 (fr) 1975-04-15
JPS4861617A (fr) 1973-08-29
US3873522A (en) 1975-03-25
GB1382435A (en) 1975-01-29
HU166314B (fr) 1975-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse