BE644763A - - Google Patents

Info

Publication number
BE644763A
BE644763A BE644763DA BE644763A BE 644763 A BE644763 A BE 644763A BE 644763D A BE644763D A BE 644763DA BE 644763 A BE644763 A BE 644763A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE644763A publication Critical patent/BE644763A/xx

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D499/00Heterocyclic 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/487Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C07C51/493Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification whereby carboxylic acid esters are formed
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/125Saturated compounds having only one carboxyl group and containing ether groups, groups, groups, or groups
    • C07C59/13Saturated compounds having only one carboxyl group and containing ether groups, groups, groups, or groups containing rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40Unsaturated compounds
    • C07C59/58Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/72Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings and other rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C61/00Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C61/12Saturated polycyclic compounds
    • C07C61/125Saturated polycyclic compounds having a carboxyl group bound to a condensed ring system
    • C07C61/13Saturated polycyclic compounds having a carboxyl group bound to a condensed ring system having two rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C62/02Saturated compounds containing hydroxy or O-metal groups
    • C07C62/06Saturated compounds containing hydroxy or O-metal groups polycyclic
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C62/08Saturated compounds containing ether groups, groups, groups, or groups
    • C07C62/12Saturated compounds containing ether groups, groups, groups, or groups polycyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
BE644763D 1963-03-06 1964-03-05 BE644763A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH285463A CH420127A (de) 1963-03-06 1963-03-06 Verfahren zur Herstellung von neuen Derivaten von a-Hydroxycarbonsäuren
CH285563A CH417596A (de) 1963-03-06 1963-03-06 Verfahren zur Herstellung von neuen Derivaten der 6-Amino-penicillansäure
CH1156064 1964-09-04

Publications (1)

Publication Number Publication Date
BE644763A true BE644763A (es) 1964-09-07

Family

ID=27173977

Family Applications (3)

Application Number Title Priority Date Filing Date
BE644741D BE644741A (es) 1963-03-06 1964-03-05
BE644763D BE644763A (es) 1963-03-06 1964-03-05
BE669218D BE669218A (es) 1963-03-06 1965-09-06

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE644741D BE644741A (es) 1963-03-06 1964-03-05

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE669218D BE669218A (es) 1963-03-06 1965-09-06

Country Status (10)

Country Link
US (1) US3372157A (es)
BE (3) BE644741A (es)
BR (1) BR6457342D0 (es)
CH (2) CH417596A (es)
DE (1) DE1443949B1 (es)
DK (1) DK111957B (es)
FR (2) FR3435M (es)
GB (3) GB1028237A (es)
NL (2) NL6402235A (es)
SE (2) SE309417B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485819A (en) * 1968-07-02 1969-12-23 Squibb & Sons Inc Alpha-amino-cyclohexadienylalkylene-penicillins and cephalosporins
LU80207A1 (de) * 1978-09-07 1980-04-21 H Kalbacher Neue substituierte kohlensaeureester und urethane,verfahren zu ihrer herstellung und deren verwendung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2348710A (en) * 1940-11-06 1944-05-16 American Cyanamid Co Alicyclic esters of alpha-hydroxyisobutyric acids
US2435828A (en) * 1944-09-27 1948-02-10 J B Williams Company Alpha-hydroxy-ether of fatty acid
BE615267A (fr) * 1961-03-24 1962-09-19 Rhone Poulenc Sa Nouveau dérivé de l'adamantane et son procédé de préparation

Also Published As

Publication number Publication date
NL6402243A (es) 1964-09-07
NL125667C (es) 1968-07-15
GB1122410A (en) 1968-08-07
FR3435M (fr) 1965-07-19
FR4595M (es) 1966-11-14
GB1050422A (es)
DE1443949B1 (de) 1970-05-14
SE322515B (es) 1970-04-13
US3372157A (en) 1968-03-05
DK111957B (da) 1968-10-28
BE669218A (es) 1966-03-07
GB1028237A (en) 1966-05-04
CH417596A (de) 1966-07-31
BE644741A (es) 1964-09-07
CH420127A (de) 1966-09-15
BR6457342D0 (pt) 1973-07-17
NL6402235A (es) 1964-09-07
SE309417B (es) 1969-03-24

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