AT320627B - Process for the preparation of α-deoxytetracyclines - Google Patents

Process for the preparation of α-deoxytetracyclines

Info

Publication number
AT320627B
AT320627B AT155773A AT155773A AT320627B AT 320627 B AT320627 B AT 320627B AT 155773 A AT155773 A AT 155773A AT 155773 A AT155773 A AT 155773A AT 320627 B AT320627 B AT 320627B
Authority
AT
Austria
Prior art keywords
deoxytetracyclines
preparation
Prior art date
Application number
AT155773A
Other languages
German (de)
Original Assignee
Ankerfarm Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11174633&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT320627(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ankerfarm Spa filed Critical Ankerfarm Spa
Application granted granted Critical
Publication of AT320627B publication Critical patent/AT320627B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
AT155773A 1972-02-24 1973-02-22 Process for the preparation of α-deoxytetracyclines AT320627B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2095972 1972-02-24

Publications (1)

Publication Number Publication Date
AT320627B true AT320627B (en) 1975-02-25

Family

ID=11174633

Family Applications (1)

Application Number Title Priority Date Filing Date
AT155773A AT320627B (en) 1972-02-24 1973-02-22 Process for the preparation of α-deoxytetracyclines

Country Status (15)

Country Link
JP (1) JPS6114145B2 (en)
AT (1) AT320627B (en)
AU (1) AU477038B2 (en)
CA (1) CA1003410A (en)
CH (1) CH579531A5 (en)
DE (1) DE2308227C2 (en)
DK (1) DK153394C (en)
ES (1) ES411982A1 (en)
GB (1) GB1418137A (en)
IL (1) IL41600A (en)
NL (1) NL178591C (en)
NO (1) NO138563C (en)
PH (1) PH10072A (en)
SE (1) SE389862B (en)
ZA (1) ZA731178B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE435619C (en) * 1973-02-01 1985-10-31 Pfizer PROCEDURE FOR PREPARING A 6ALFA DEOXYTETRACYCLINE
US3954862A (en) * 1973-04-20 1976-05-04 Pfizer Inc. Process for producing α-6-deoxytetracyclines
PT74303B (en) * 1982-01-19 1983-08-08 Joao Emerico Villax PROCESS FOR THE PREPARATION OF NEW CATALYZERS CONTAINING RHODIUM AND USE THEREOF
JPH047001Y2 (en) * 1986-10-15 1992-02-25
CN111732522B (en) * 2020-07-21 2022-10-18 山东国邦药业有限公司 Preparation method of doxycycline

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
JPS6114145B2 (en) 1986-04-17
NL178591C (en) 1992-09-16
AU5250273A (en) 1974-08-22
NO138563B (en) 1978-06-19
DK153394B (en) 1988-07-11
AU477038B2 (en) 1976-10-14
CH579531A5 (en) 1976-09-15
JPS4897864A (en) 1973-12-13
ZA731178B (en) 1973-11-28
SE389862B (en) 1976-11-22
IL41600A0 (en) 1973-04-30
DE2308227C2 (en) 1983-01-13
CA1003410A (en) 1977-01-11
NL178591B (en) 1985-11-18
NL7302506A (en) 1973-08-28
ES411982A1 (en) 1976-01-01
NO138563C (en) 1978-09-27
GB1418137A (en) 1975-12-17
DK153394C (en) 1993-08-02
DE2308227A1 (en) 1973-08-30
IL41600A (en) 1975-07-28
PH10072A (en) 1976-08-05

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELA Expired due to lapse of time