DK152119C - Fremgangsmaade til fremstilling af aetanol-vand-solvater af alkalimetalpolymetafosfatkomplekser af alfa-6-desoxy-5-hydroxytetracyklin - Google Patents

Fremgangsmaade til fremstilling af aetanol-vand-solvater af alkalimetalpolymetafosfatkomplekser af alfa-6-desoxy-5-hydroxytetracyklin

Info

Publication number: DK152119C
Authority: DK; Denmark
Prior art keywords: aetanol; hydroxytetracycline; polymetaphosphate; desoxy; alkalimetal
Prior art date: 1970-10-30

Application number

DK337274A

Other languages

English (en)

Other versions

DK152119B (da

DK337274A (da

Inventor

Ivan Villax

Original Assignee

Ivan Villax

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.)

1970-10-30

Filing date

1974-06-24

Publication date

1988-10-24

1974-06-24 Application filed by Ivan Villax filed Critical Ivan Villax

1975-02-24 Publication of DK337274A publication Critical patent/DK337274A/da

1988-02-01 Publication of DK152119B publication Critical patent/DK152119B/da

1988-10-24 Application granted granted Critical

1988-10-24 Publication of DK152119C publication Critical patent/DK152119C/da

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)
Life Sciences & Earth Sciences (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Medicinal Chemistry (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

DK337274A 1970-10-30 1974-06-24 Fremgangsmaade til fremstilling af aetanol-vand-solvater af alkalimetalpolymetafosfatkomplekser af alfa-6-desoxy-5-hydroxytetracyklin DK152119C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
PT5470870		1970-10-30
PT5470870		1970-10-30

Publications (3)

Publication Number	Publication Date
DK337274A DK337274A (da)	1975-02-24
DK152119B DK152119B (da)	1988-02-01
DK152119C true DK152119C (da)	1988-10-24

Family

ID=20081722

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DK516671A DK152118C (da)	1970-10-30	1971-10-25	Fremgangsmaade til fremstilling af alkalimetalpolymetafosfatkomplekser af alfa-6-desoxy-5-hydroxytetracyklin
DK337274A DK152119C (da)	1970-10-30	1974-06-24	Fremgangsmaade til fremstilling af aetanol-vand-solvater af alkalimetalpolymetafosfatkomplekser af alfa-6-desoxy-5-hydroxytetracyklin

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DK516671A DK152118C (da)	1970-10-30	1971-10-25	Fremgangsmaade til fremstilling af alkalimetalpolymetafosfatkomplekser af alfa-6-desoxy-5-hydroxytetracyklin

Country Status (18)

Country	Link
JP (2)	JPS5510576B1 (da)
AT (2)	AT312166B (da)
AU (2)	AU473909B2 (da)
BE (2)	BE774717A (da)
CA (2)	CA988081A (da)
CH (2)	CH593239A5 (da)
DE (2)	DE2152476A1 (da)
DK (2)	DK152118C (da)
ES (2)	ES396132A1 (da)
FI (2)	FI54799C (da)
FR (2)	FR2111952B1 (da)
GB (1)	GB1463726A (da)
HK (1)	HK79079A (da)
IL (2)	IL38014A (da)
NL (2)	NL152248B (da)
NO (1)	NO140718C (da)
SE (2)	SE380518B (da)
ZA (2)	ZA717214B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES396132A1 (es) *	1970-10-30	1972-12-01	Villax	Proceso de preparacion de los complejos del acido metafos- forico de la alfa-6-deoxi-5-hidroxitetraciclina y las sales alcali-metalicas de los mismos.
GB1350196A (en) *	1972-10-26	1974-04-18	Pfizer	Doxycyline parenteral composition
PT72107B (fr) *	1980-11-25	1981-10-28	Joao Emerico Villax	Procede de preparation d'un complexe hydrosoluble de alpha-6-dioxi-5-hydroxitetracycline et de tetrametaphosphate desodium
CN114276271A (zh) *	2021-11-22	2022-04-05	新乡医学院三全学院	一种制备不同颗粒度盐酸多西环素固体粉末的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1068701B (de) *		1959-11-12	Bristol Laboratories Inc., East Syracuse, N. Y. (V. St. A.)	Verfahren zur Herstellung von antibiotisch wirksamem Tetracyclinnatriumhexametaphosphat
US3068264A (en) *	1961-06-06	1962-12-11	American Cyanamid Co	Tetracycline antibiotic-aluminumphosphoric acid complexes
ES396132A1 (es) *	1970-10-30	1972-12-01	Villax	Proceso de preparacion de los complejos del acido metafos- forico de la alfa-6-deoxi-5-hidroxitetraciclina y las sales alcali-metalicas de los mismos.

1971
- 1971-10-19 ES ES396132A patent/ES396132A1/es not_active Expired
- 1971-10-21 DE DE19712152476 patent/DE2152476A1/de active Pending
- 1971-10-25 DK DK516671A patent/DK152118C/da not_active IP Right Cessation
- 1971-10-26 SE SE7113551A patent/SE380518B/xx unknown
- 1971-10-26 IL IL38014A patent/IL38014A/xx unknown
- 1971-10-26 CH CH1558071A patent/CH593239A5/xx not_active IP Right Cessation
- 1971-10-26 NL NL717114749A patent/NL152248B/xx not_active IP Right Cessation
- 1971-10-27 NO NO3985/71A patent/NO140718C/no unknown
- 1971-10-27 FI FI3060/71A patent/FI54799C/fi active
- 1971-10-27 CA CA126,250A patent/CA988081A/en not_active Expired
- 1971-10-28 FR FR7138787A patent/FR2111952B1/fr not_active Expired
- 1971-10-28 ZA ZA717214A patent/ZA717214B/xx unknown
- 1971-10-29 BE BE774717A patent/BE774717A/xx not_active IP Right Cessation
- 1971-10-30 JP JP8671171A patent/JPS5510576B1/ja active Pending
- 1971-11-01 AU AU35209/71A patent/AU473909B2/en not_active Expired
- 1971-11-02 AT AT09439/71A patent/AT312166B/de not_active IP Right Cessation
1974
- 1974-06-24 DK DK337274A patent/DK152119C/da not_active IP Right Cessation
- 1974-06-24 FI FI1919/74A patent/FI59789C/fi active
- 1974-06-26 DE DE2430550A patent/DE2430550C2/de not_active Expired
- 1974-06-26 AU AU70520/74A patent/AU497158B2/en not_active Expired
- 1974-06-27 ES ES427715A patent/ES427715A2/es not_active Expired
- 1974-06-28 FR FR7422640A patent/FR2282865A2/fr active Granted
- 1974-06-28 CA CA203,732A patent/CA1014552A/en not_active Expired
- 1974-06-28 ZA ZA00744181A patent/ZA744181B/xx unknown
- 1974-06-28 AT AT540074A patent/AT332970B/de not_active IP Right Cessation
- 1974-06-28 CH CH895274A patent/CH611875A5/xx not_active IP Right Cessation
- 1974-06-28 BE BE146061A patent/BE817063R/xx active
- 1974-06-28 IL IL45146A patent/IL45146A/en unknown
- 1974-06-28 GB GB2877374A patent/GB1463726A/en not_active Expired
- 1974-07-01 JP JP49075255A patent/JPS5745215B2/ja not_active Expired
- 1974-07-01 NL NL7408875A patent/NL7408875A/xx not_active Application Discontinuation
- 1974-07-01 SE SE7408685A patent/SE389333B/xx not_active IP Right Cessation
1979
- 1979-11-15 HK HK790/79A patent/HK79079A/xx unknown

Also Published As

Publication number	Publication date
ZA744181B (en)	1975-07-30
AT332970B (de)	1976-10-25
FI191974A7 (da)	1974-12-31
FR2282865B2 (da)	1979-08-10
BE774717A (fr)	1972-02-14
AU497158B2 (en)	1978-12-07
SE380518B (sv)	1975-11-10
CH593239A5 (da)	1977-11-30
SE389333B (sv)	1976-11-01
CA988081A (en)	1976-04-27
NL7114749A (da)	1972-05-03
JPS5052218A (da)	1975-05-09
ZA717214B (en)	1972-07-26
NL7408875A (nl)	1975-01-02
FR2282865A2 (fr)	1976-03-26
FI54799C (fi)	1979-03-12
FR2111952A1 (da)	1972-06-09
SE7408685L (da)	1975-01-02
DE2430550A1 (de)	1975-04-10
ES427715A2 (es)	1977-02-16
DE2430550C2 (de)	1982-08-19
IL38014A (en)	1975-06-25
GB1463726A (en)	1977-02-09
IL45146A (en)	1977-08-31
CA1014552A (en)	1977-07-26
AT312166B (de)	1973-11-15
FI54799B (fi)	1978-11-30
NL152248B (nl)	1977-02-15
AU3520971A (en)	1973-05-10
DE2152476A1 (de)	1972-05-10
FI59789B (fi)	1981-06-30
FR2111952B1 (da)	1975-12-26
AU473909B2 (en)	1976-07-08
DK152119B (da)	1988-02-01
CH611875A5 (en)	1979-06-29
NO140718C (no)	1979-10-24
IL38014A0 (en)	1971-12-29
BE817063R (fr)	1974-10-16
ATA540074A (de)	1976-02-15
DK152118C (da)	1988-06-20
NO140718B (no)	1979-07-16
AU7052074A (en)	1976-01-08
JPS5510576B1 (da)	1980-03-17
ES396132A1 (es)	1972-12-01
HK79079A (en)	1979-11-23
FI59789C (fi)	1981-10-12
DK152118B (da)	1988-02-01
DK337274A (da)	1975-02-24
JPS5745215B2 (da)	1982-09-27

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Legal Events

Date	Code	Title	Description
1994-08-08	PUP	Patent expired