GB1016875A - ª‡-aminobenzyl penicillin - Google Patents

ª‡-aminobenzyl penicillin

Info

Publication number
GB1016875A
GB1016875A GB2491963A GB2491963A GB1016875A GB 1016875 A GB1016875 A GB 1016875A GB 2491963 A GB2491963 A GB 2491963A GB 2491963 A GB2491963 A GB 2491963A GB 1016875 A GB1016875 A GB 1016875A
Authority
GB
United Kingdom
Prior art keywords
aminophenylacetamido
acid
liquid medium
water
penicillanic acid
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
GB2491963A
Other languages
English (en)
Inventor
Harry David Coleman Rapson
Edward Raymond Stove
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 to NL123293D priority Critical patent/NL123293C/xx
Application filed by Beecham Group PLC filed Critical Beecham Group PLC
Priority to GB2491963A priority patent/GB1016875A/en
Priority to BR15987664A priority patent/BR6459876D0/pt
Priority to BE649197D priority patent/BE649197A/xx
Priority to FI129164A priority patent/FI44613C/fi
Priority to CH776964A priority patent/CH450430A/de
Priority to DEB77261A priority patent/DE1279021B/de
Priority to ES301096A priority patent/ES301096A1/es
Priority to SE733764A priority patent/SE313814B/xx
Priority to NL6406859A priority patent/NL6406859A/xx
Priority to FR978598A priority patent/FR1406104A/fr
Priority to DK306664A priority patent/DK106973C/da
Priority to NO15373664A priority patent/NO116085B/no
Priority to AT526364A priority patent/AT249867B/de
Publication of GB1016875A publication Critical patent/GB1016875A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic 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; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
GB2491963A 1963-06-22 1963-06-22 ª‡-aminobenzyl penicillin Expired GB1016875A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
NL123293D NL123293C (no) 1963-06-22
GB2491963A GB1016875A (en) 1963-06-22 1963-06-22 ª‡-aminobenzyl penicillin
BR15987664A BR6459876D0 (pt) 1963-06-22 1964-06-10 Um processo para aumentar a estabilidade do acido 6-di-alfa -aminofenilacetamido penicilamico
BE649197D BE649197A (no) 1963-06-22 1964-06-12
FI129164A FI44613C (fi) 1963-06-22 1964-06-13 Menetelmä 6-£D(-)-alfa-aminofenyyliasetamido|-penisillaanihapon pysyvyyden lisäämiseksi
CH776964A CH450430A (de) 1963-06-22 1964-06-15 Verfahren zur Herstellung von wasserfreier, fester 6-(D(-)a-Amino-phenylacetamdo)-penicillansäure
DEB77261A DE1279021B (de) 1963-06-22 1964-06-15 Verfahren zur Verbesserung der Stabilitaet von 6-[D(í¬)alpha-Aminophenylacetamido]-penicillansaeure
ES301096A ES301096A1 (es) 1963-06-22 1964-06-16 Procedimiento para incrementar la estabilidad penicilinas
SE733764A SE313814B (no) 1963-06-22 1964-06-16
NL6406859A NL6406859A (no) 1963-06-22 1964-06-17
FR978598A FR1406104A (fr) 1963-06-22 1964-06-17 Procédé de préparation de pénicillines
DK306664A DK106973C (da) 1963-06-22 1964-06-18 Fremgangsmåde til fremstilling af et dehydratiseret stabilt krystallinsk D(-)-α-aminobenzylpenicillin.
NO15373664A NO116085B (no) 1963-06-22 1964-06-19
AT526364A AT249867B (de) 1963-06-22 1964-06-19 Verfahren zur Steigerung der Stabilität von 6-[D-(-)-α-Aminophenylacetamido]-penicillansäure

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2491963A GB1016875A (en) 1963-06-22 1963-06-22 ª‡-aminobenzyl penicillin
GB3505463 1963-09-05
GB3562663 1963-09-10

Publications (1)

Publication Number Publication Date
GB1016875A true GB1016875A (en) 1966-01-12

Family

ID=27258379

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2491963A Expired GB1016875A (en) 1963-06-22 1963-06-22 ª‡-aminobenzyl penicillin

Country Status (13)

Country Link
AT (1) AT249867B (no)
BE (1) BE649197A (no)
BR (1) BR6459876D0 (no)
CH (1) CH450430A (no)
DE (1) DE1279021B (no)
DK (1) DK106973C (no)
ES (1) ES301096A1 (no)
FI (1) FI44613C (no)
FR (1) FR1406104A (no)
GB (1) GB1016875A (no)
NL (2) NL6406859A (no)
NO (1) NO116085B (no)
SE (1) SE313814B (no)

Also Published As

Publication number Publication date
NL6406859A (no) 1964-12-23
NO116085B (no) 1969-01-27
AT249867B (de) 1966-10-10
NL123293C (no)
CH450430A (de) 1968-01-31
ES301096A1 (es) 1964-12-01
DK106973C (da) 1967-04-10
SE313814B (no) 1969-08-25
BR6459876D0 (pt) 1973-08-14
FI44613C (fi) 1974-05-13
FI44613B (no) 1971-08-31
FR1406104A (fr) 1965-07-16
DE1279021B (de) 1968-10-03
BE649197A (no) 1964-10-01

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