CA1017328A - Isolation d'acide et sels amino-6-penicillaniques - Google Patents

Isolation d'acide et sels amino-6-penicillaniques

Info

Publication number
CA1017328A
CA1017328A CA189,747A CA189747A CA1017328A CA 1017328 A CA1017328 A CA 1017328A CA 189747 A CA189747 A CA 189747A CA 1017328 A CA1017328 A CA 1017328A
Authority
CA
Canada
Prior art keywords
isolation
salts
aminopenicillanic acid
aminopenicillanic
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
CA189,747A
Other languages
English (en)
Inventor
James J. Hamsher
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.)
Pfizer Inc
Original Assignee
Pfizer Inc
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 Pfizer Inc filed Critical Pfizer Inc
Application granted granted Critical
Publication of CA1017328A publication Critical patent/CA1017328A/fr
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
    • C07D499/21—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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • C07D499/42—Compounds with a free primary amino radical attached in position 6

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA189,747A 1973-02-23 1974-01-09 Isolation d'acide et sels amino-6-penicillaniques Expired CA1017328A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US335435A US3879409A (en) 1973-02-23 1973-02-23 Isolation of 6-aminopenicillanic acid and salts thereof

Publications (1)

Publication Number Publication Date
CA1017328A true CA1017328A (fr) 1977-09-13

Family

ID=23311758

Family Applications (1)

Application Number Title Priority Date Filing Date
CA189,747A Expired CA1017328A (fr) 1973-02-23 1974-01-09 Isolation d'acide et sels amino-6-penicillaniques

Country Status (13)

Country Link
US (1) US3879409A (fr)
JP (1) JPS49110688A (fr)
AR (1) AR197457A1 (fr)
BE (1) BE810337A (fr)
CA (1) CA1017328A (fr)
DE (1) DE2403813A1 (fr)
ES (1) ES422730A1 (fr)
FR (1) FR2219166B1 (fr)
GB (1) GB1459294A (fr)
IE (1) IE39169B1 (fr)
LU (1) LU69289A1 (fr)
NL (1) NL7400624A (fr)
SU (1) SU546281A3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108658757B (zh) * 2018-05-11 2020-11-06 国药集团威奇达药业有限公司 6-氨基青霉烷酸酶法水溶液中苯乙酸的回收方法

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
CH410865A (de) * 1962-08-22 1966-04-15 Maggi Ag Verfahren zur Abtrennung der Zellsubstanzen aus einer Fermentationsbrühe
GB1169696A (en) * 1965-11-18 1969-11-05 Beecham Group Ltd 6-Aminopenicillanic Acid

Also Published As

Publication number Publication date
NL7400624A (fr) 1974-08-27
ES422730A1 (es) 1976-04-16
DE2403813A1 (de) 1974-09-05
SU546281A3 (ru) 1977-02-05
BE810337A (fr) 1974-07-30
FR2219166A1 (fr) 1974-09-20
IE39169B1 (en) 1978-08-16
IE39169L (en) 1974-08-23
JPS49110688A (fr) 1974-10-22
LU69289A1 (fr) 1974-09-25
AR197457A1 (es) 1974-04-05
FR2219166B1 (fr) 1976-06-25
GB1459294A (en) 1976-12-22
US3879409A (en) 1975-04-22

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