BR6134675D0 - Processo para a preparacao de 6-metileno-5-oxi-tetprocesso para a preparacao de 6-metileno-5-oxitetraciclin racidin - Google Patents

Processo para a preparacao de 6-metileno-5-oxi-tetprocesso para a preparacao de 6-metileno-5-oxitetraciclin racidin

Info

Publication number
BR6134675D0
BR6134675D0 BR134675/61A BR13467561A BR6134675D0 BR 6134675 D0 BR6134675 D0 BR 6134675D0 BR 134675/61 A BR134675/61 A BR 134675/61A BR 13467561 A BR13467561 A BR 13467561A BR 6134675 D0 BR6134675 D0 BR 6134675D0
Authority
BR
Brazil
Prior art keywords
methylene
preparation
racidin
oxitetraciclin
oxi
Prior art date
Application number
BR134675/61A
Other languages
English (en)
Inventor
Blackwood R Keith
R Blackwood
Original Assignee
Pfizer & Co C
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 & Co C filed Critical Pfizer & Co C
Publication of BR6134675D0 publication Critical patent/BR6134675D0/pt

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR134675/61A 1960-12-15 1961-12-05 Processo para a preparacao de 6-metileno-5-oxi-tetprocesso para a preparacao de 6-metileno-5-oxitetraciclin racidin BR6134675D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75903A US3026354A (en) 1960-12-15 1960-12-15 Process for preparing 6-methylene-5-oxytetracycline

Publications (1)

Publication Number Publication Date
BR6134675D0 true BR6134675D0 (pt) 1973-05-24

Family

ID=22128671

Family Applications (1)

Application Number Title Priority Date Filing Date
BR134675/61A BR6134675D0 (pt) 1960-12-15 1961-12-05 Processo para a preparacao de 6-metileno-5-oxi-tetprocesso para a preparacao de 6-metileno-5-oxitetraciclin racidin

Country Status (4)

Country Link
US (1) US3026354A (pt)
BR (1) BR6134675D0 (pt)
DE (1) DE1196650B (pt)
GB (1) GB951663A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341586A (en) * 1966-05-06 1967-09-12 American Cyanamid Co Substituted 7-and/or 9-amino-6-methylenetetracyclines
US5686634A (en) * 1994-07-01 1997-11-11 Pfizer, Inc. Process for producing 5-hydroxy-6-demethyl-6-desoxy-6-methylene-11A-chlorotetracycline
US20020077276A1 (en) * 1999-04-27 2002-06-20 Fredeking Terry M. Compositions and methods for treating hemorrhagic virus infections and other disorders

Also Published As

Publication number Publication date
DE1196650B (de) 1965-07-15
GB951663A (en) 1964-03-11
US3026354A (en) 1962-03-20

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