FR1079725A - Improvements made to antibiotic preparation processes - Google Patents

Improvements made to antibiotic preparation processes

Info

Publication number
FR1079725A
FR1079725A FR1079725DA FR1079725A FR 1079725 A FR1079725 A FR 1079725A FR 1079725D A FR1079725D A FR 1079725DA FR 1079725 A FR1079725 A FR 1079725A
Authority
FR
France
Prior art keywords
improvements made
preparation processes
antibiotic preparation
antibiotic
processes
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.)
Pfizer Inc
Original Assignee
Pfizer Inc
Charles Pfizer and Co 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, Charles Pfizer and Co Inc filed Critical Pfizer Inc
Application granted granted Critical
Publication of FR1079725A publication Critical patent/FR1079725A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1079725D 1951-05-11 1951-11-06 Improvements made to antibiotic preparation processes Expired FR1079725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1079725XA 1951-05-11 1951-05-11

Publications (1)

Publication Number Publication Date
FR1079725A true FR1079725A (en) 1954-12-02

Family

ID=22319492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1079725D Expired FR1079725A (en) 1951-05-11 1951-11-06 Improvements made to antibiotic preparation processes

Country Status (1)

Country Link
FR (1) FR1079725A (en)

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