HK79079A - Complexes of alpha-6-deoxy-5-hydroxytetracycline and their preparation - Google Patents

Complexes of alpha-6-deoxy-5-hydroxytetracycline and their preparation

Info

Publication number: HK79079A
Authority: HK; Hong Kong
Prior art keywords: hydroxytetracycline; deoxy; complexes; alpha; preparation
Prior art date: 1970-10-30

Application number

HK790/79A

Other languages

English (en)

Original Assignee

Villax I

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

1979-11-15

Publication date

1979-11-23

1979-11-15 Application filed by Villax I filed Critical Villax I

1979-11-23 Publication of HK79079A publication Critical patent/HK79079A/xx

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)

HK790/79A 1970-10-30 1979-11-15 Complexes of alpha-6-deoxy-5-hydroxytetracycline and their preparation HK79079A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
HK79079A true HK79079A (en)	1979-11-23

Family

ID=20081722

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK790/79A HK79079A (en)	1970-10-30	1979-11-15	Complexes of alpha-6-deoxy-5-hydroxytetracycline and their preparation

Country Status (18)

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

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 NL NL717114749A patent/NL152248B/nl 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
- 1971-10-27 CA CA126,250A patent/CA988081A/en not_active Expired
- 1971-10-27 NO NO3985/71A patent/NO140718C/no unknown
- 1971-10-27 FI FI3060/71A patent/FI54799C/fi active
- 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 FI FI1919/74A patent/FI59789C/fi active
- 1974-06-24 DK DK337274A patent/DK152119C/da not_active IP Right Cessation
- 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 GB GB2877374A patent/GB1463726A/en not_active Expired
- 1974-06-28 AT AT540074A patent/AT332970B/de not_active IP Right Cessation
- 1974-06-28 IL IL45146A patent/IL45146A/en unknown
- 1974-06-28 CA CA203,732A patent/CA1014552A/en not_active Expired
- 1974-06-28 ZA ZA00744181A patent/ZA744181B/xx unknown
- 1974-06-28 CH CH895274A patent/CH611875A5/xx not_active IP Right Cessation
- 1974-06-28 FR FR7422640A patent/FR2282865A2/fr active Granted
- 1974-06-28 BE BE146061A patent/BE817063R/xx active
- 1974-07-01 NL NL7408875A patent/NL7408875A/nl not_active Application Discontinuation
- 1974-07-01 SE SE7408685A patent/SE389333B/xx not_active IP Right Cessation
- 1974-07-01 JP JP49075255A patent/JPS5745215B2/ja not_active Expired
1979
- 1979-11-15 HK HK790/79A patent/HK79079A/xx unknown

Also Published As

Publication number	Publication date
NL7114749A (nl)	1972-05-03
FI54799B (fi)	1978-11-30
CA1014552A (en)	1977-07-26
AT332970B (de)	1976-10-25
DE2430550A1 (de)	1975-04-10
CH611875A5 (en)	1979-06-29
BE817063R (fr)	1974-10-16
FR2111952B1 (nl)	1975-12-26
IL45146A (en)	1977-08-31
ZA744181B (en)	1975-07-30
DK152118C (da)	1988-06-20
DK152119B (da)	1988-02-01
JPS5052218A (nl)	1975-05-09
DK152119C (da)	1988-10-24
FR2282865A2 (fr)	1976-03-26
ATA540074A (de)	1976-02-15
FI54799C (fi)	1979-03-12
FI191974A (nl)	1974-12-31
FR2111952A1 (nl)	1972-06-09
DK152118B (da)	1988-02-01
IL38014A0 (en)	1971-12-29
IL38014A (en)	1975-06-25
NL152248B (nl)	1977-02-15
AU497158B2 (en)	1978-12-07
AU7052074A (en)	1976-01-08
SE389333B (sv)	1976-11-01
SE380518B (sv)	1975-11-10
NO140718B (no)	1979-07-16
FR2282865B2 (nl)	1979-08-10
NL7408875A (nl)	1975-01-02
GB1463726A (en)	1977-02-09
AU3520971A (en)	1973-05-10
DE2152476A1 (de)	1972-05-10
FI59789B (fi)	1981-06-30
NO140718C (no)	1979-10-24
JPS5745215B2 (nl)	1982-09-27
SE7408685L (nl)	1975-01-02
AU473909B2 (en)	1976-07-08
ZA717214B (en)	1972-07-26
JPS5510576B1 (nl)	1980-03-17
AT312166B (de)	1973-11-15
CA988081A (en)	1976-04-27
DK337274A (nl)	1975-02-24
BE774717A (fr)	1972-02-14
ES396132A1 (es)	1972-12-01
FI59789C (fi)	1981-10-12
CH593239A5 (nl)	1977-11-30
DE2430550C2 (de)	1982-08-19
ES427715A2 (es)	1977-02-16

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