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FR1085274A - Improvements to the processes for preparing oxytetracycline compounds - Google Patents

Improvements to the processes for preparing oxytetracycline compounds

Info

Publication number
FR1085274A
FR1085274A FR1085274DA FR1085274A FR 1085274 A FR1085274 A FR 1085274A FR 1085274D A FR1085274D A FR 1085274DA FR 1085274 A FR1085274 A FR 1085274A
Authority
FR
France
Prior art keywords
compounds
processes
oxytetracycline
preparing
preparing oxytetracycline
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 FR1085274A publication Critical patent/FR1085274A/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)
FR1085274D 1952-10-23 1953-10-19 Improvements to the processes for preparing oxytetracycline compounds Expired FR1085274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1085274XA 1952-10-23 1952-10-23

Publications (1)

Publication Number Publication Date
FR1085274A true FR1085274A (en) 1955-01-31

Family

ID=22322714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1085274D Expired FR1085274A (en) 1952-10-23 1953-10-19 Improvements to the processes for preparing oxytetracycline compounds

Country Status (1)

Country Link
FR (1) FR1085274A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782975A (en) * 1955-04-20 1957-02-26 American Cyanamid Co Sprayable amorphous antibiotic composition, pressurized container with same, and method of preparing
US2791609A (en) * 1956-09-27 1957-05-07 Murray A Kaplan Tetracycline metallo-phosphate complexes and method preparation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782975A (en) * 1955-04-20 1957-02-26 American Cyanamid Co Sprayable amorphous antibiotic composition, pressurized container with same, and method of preparing
US2791609A (en) * 1956-09-27 1957-05-07 Murray A Kaplan Tetracycline metallo-phosphate complexes and method preparation

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