AT299451B - Process for the preparation of new chloromethylene tetracycline esters - Google Patents

Process for the preparation of new chloromethylene tetracycline esters

Info

Publication number
AT299451B
AT299451B AT790970A AT790970A AT299451B AT 299451 B AT299451 B AT 299451B AT 790970 A AT790970 A AT 790970A AT 790970 A AT790970 A AT 790970A AT 299451 B AT299451 B AT 299451B
Authority
AT
Austria
Prior art keywords
chloromethylene
preparation
new
tetracycline
esters
Prior art date
Application number
AT790970A
Other languages
German (de)
Inventor
Luigi Bernardi
Roberto De Castiglione
Vincenzo Colonna
Original Assignee
Farmaceutici Italia
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 Farmaceutici Italia filed Critical Farmaceutici Italia
Application granted granted Critical
Publication of AT299451B publication Critical patent/AT299451B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/65—Tetracyclines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT790970A 1969-09-04 1970-09-01 Process for the preparation of new chloromethylene tetracycline esters AT299451B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2162469 1969-09-04

Publications (1)

Publication Number Publication Date
AT299451B true AT299451B (en) 1972-06-26

Family

ID=11184472

Family Applications (1)

Application Number Title Priority Date Filing Date
AT790970A AT299451B (en) 1969-09-04 1970-09-01 Process for the preparation of new chloromethylene tetracycline esters

Country Status (8)

Country Link
AT (1) AT299451B (en)
BE (1) BE755678R (en)
BR (1) BR6915439D0 (en)
CA (1) CA921902A (en)
ES (1) ES383337A2 (en)
FR (1) FR2070666A2 (en)
NL (1) NL7012485A (en)
SE (1) SE360072B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU188367B (en) * 1983-09-02 1986-04-28 Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt,Hu Process for preparing 6-demethy-6-deoxy-6-methylene-5-exytetracycline and 11a-chloro-derivative thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1430859A (en) * 1960-05-23 1966-05-25

Also Published As

Publication number Publication date
FR2070666A2 (en) 1971-09-17
BE755678R (en) 1971-03-03
BR6915439D0 (en) 1973-01-25
NL7012485A (en) 1971-03-08
SE360072B (en) 1973-09-17
ES383337A2 (en) 1973-09-16
CA921902A (en) 1973-02-27
FR2070666B2 (en) 1975-01-10

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Legal Events

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ELJ Ceased due to non-payment of the annual fee