AT318803B - Method for the separation of alpha-6-deoxytetracyclines from a reaction mixture - Google Patents
Method for the separation of alpha-6-deoxytetracyclines from a reaction mixtureInfo
- Publication number
- AT318803B AT318803B AT580271A AT580271A AT318803B AT 318803 B AT318803 B AT 318803B AT 580271 A AT580271 A AT 580271A AT 580271 A AT580271 A AT 580271A AT 318803 B AT318803 B AT 318803B
- Authority
- AT
- Austria
- Prior art keywords
- deoxytetracyclines
- alpha
- separation
- reaction mixture
- reaction
- Prior art date
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT5410970 | 1970-07-03 | ||
PT5410971 | 1971-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT318803B true AT318803B (en) | 1974-10-25 |
Family
ID=26653423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT580271A AT318803B (en) | 1970-07-03 | 1971-07-05 | Method for the separation of alpha-6-deoxytetracyclines from a reaction mixture |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5632303B1 (en) |
AT (1) | AT318803B (en) |
CA (1) | CA945546A (en) |
CH (1) | CH588445A5 (en) |
DE (1) | DE2131945B2 (en) |
ES (1) | ES392575A1 (en) |
FR (1) | FR2148660A5 (en) |
GB (1) | GB1360998A (en) |
HK (1) | HK78879A (en) |
NL (1) | NL7109000A (en) |
ZA (1) | ZA714323B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3795707A (en) * | 1970-12-28 | 1974-03-05 | Rachelle Labor Italia Spa | Manufacture of alpha-6-deoxytetracyclines |
CN103040773A (en) * | 2003-07-25 | 2013-04-17 | 沃纳奇尔科特有限责任公司 | Doxycycline metal complex in a solid dosage form |
CN107162924A (en) * | 2017-05-16 | 2017-09-15 | 扬州联博药业有限公司 | A kind of method that Doxycycline is reclaimed in the refinement mother liquor from Doxycycline Hyclate |
-
1971
- 1971-06-25 CA CA116,691A patent/CA945546A/en not_active Expired
- 1971-06-26 DE DE19712131945 patent/DE2131945B2/en not_active Withdrawn
- 1971-06-28 GB GB3012171A patent/GB1360998A/en not_active Expired
- 1971-06-29 NL NL7109000A patent/NL7109000A/xx not_active Application Discontinuation
- 1971-06-30 CH CH961271A patent/CH588445A5/xx not_active IP Right Cessation
- 1971-07-01 ZA ZA714323A patent/ZA714323B/en unknown
- 1971-07-02 FR FR7124329A patent/FR2148660A5/fr not_active Expired
- 1971-07-02 JP JP7148699A patent/JPS5632303B1/ja active Pending
- 1971-07-05 AT AT580271A patent/AT318803B/en not_active IP Right Cessation
-
1972
- 1972-06-23 ES ES392575A patent/ES392575A1/en not_active Expired
-
1979
- 1979-11-15 HK HK788/79A patent/HK78879A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5632303B1 (en) | 1981-07-27 |
ZA714323B (en) | 1972-03-29 |
FR2148660A5 (en) | 1973-03-23 |
HK78879A (en) | 1979-11-23 |
DE2131945B2 (en) | 1973-06-07 |
GB1360998A (en) | 1974-07-24 |
CH588445A5 (en) | 1977-06-15 |
ES392575A1 (en) | 1973-01-01 |
CA945546A (en) | 1974-04-16 |
DE2131945A1 (en) | 1972-01-20 |
NL7109000A (en) | 1972-01-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT339265B (en) | ADIABATIC PROCEDURE FOR SEPARATING GAS MIXTURES | |
ATA63673A (en) | PROCESS FOR SEPARATING MONOSACCHARIDES FROM A MIXTURE OF SACCHARIDES | |
AT315205B (en) | Process for removing sulfur dioxide from a gas containing sulfur dioxide | |
AT323117B (en) | PROCESS FOR SEPARATING SULFUR DIOXYDE FROM GASES | |
ATA364275A (en) | PROCESS FOR REFINING COMPOSITIONS FROM CRUDE GLYCERIDOL | |
AT348496B (en) | PROCESS FOR SEPARATION OF HYDROGEN | |
CH540712A (en) | Process for the separation of carbon dioxide from gas mixtures | |
AT320598B (en) | Process for the chromatographic separation of multicomponent mixtures | |
AT337122B (en) | METHOD FOR SEPARATING MOLASSES | |
AT319192B (en) | Process for the production of isoprene from mixtures containing it | |
AT313860B (en) | Process for the separation of n-paraffins | |
AT268220B (en) | Process for removing the asymmetric isomers from a mixture of dichlorotetrafluoroethanes | |
AT313253B (en) | Process for the separation of aromatic hydrocarbons from mixtures containing them | |
CH486257A (en) | Process for the selective separation of components from a flowable mixture | |
AT313296B (en) | Process for separating lactams | |
CH423732A (en) | Process for the separation of carbon dioxide from a gas mixture | |
AT349442B (en) | METHOD FOR REMOVING ACID GAS COMPONENTS FROM GAS FLOWERS | |
CH551932A (en) | PROCESS FOR SEPARATION OF A MIXTURE OF POLYCHLOROPHENOLS. | |
AT323119B (en) | PROCESS FOR SEPARATION OF CONJUGATED DIOLFINS FROM MIXTURES CONTAINING THESE | |
AT318803B (en) | Method for the separation of alpha-6-deoxytetracyclines from a reaction mixture | |
AT325010B (en) | PROCESS FOR THE SEPARATION OF HYDROFUEL FROM A GAS MIXTURE CONTAINING HYDROFLUOR | |
AT275695B (en) | Process for the separation of a mixture containing hydrocarbons | |
AT272303B (en) | Process for the separation of a hydrocarbon mixture | |
CH533996A (en) | Process for separating slurries | |
AT306363B (en) | Process for purifying polyolefins |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |