HK10687A - Doxycycline monosodium tetrametaphosphate complexes and their preparation - Google Patents

Doxycycline monosodium tetrametaphosphate complexes and their preparation

Info

Publication number
HK10687A
HK10687A HK106/87A HK10687A HK10687A HK 10687 A HK10687 A HK 10687A HK 106/87 A HK106/87 A HK 106/87A HK 10687 A HK10687 A HK 10687A HK 10687 A HK10687 A HK 10687A
Authority
HK
Hong Kong
Prior art keywords
tetrametaphosphate
doxycycline
monosodium
complexes
preparation
Prior art date
Application number
HK106/87A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Ivan Villax filed Critical Ivan Villax
Publication of HK10687A publication Critical patent/HK10687A/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
    • A61K31/16—Amides, e.g. hydroxamic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/42—Phosphorus; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/24—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton
    • C07C237/26—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton of a ring being part of a condensed ring system formed by at least four rings, e.g. tetracycline
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • C07F1/04—Sodium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HK106/87A 1980-11-25 1987-01-28 Doxycycline monosodium tetrametaphosphate complexes and their preparation HK10687A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT72107A PT72107B (fr) 1980-11-25 1980-11-25 Procede de preparation d'un complexe hydrosoluble de alpha-6-dioxi-5-hydroxitetracycline et de tetrametaphosphate desodium

Publications (1)

Publication Number Publication Date
HK10687A true HK10687A (en) 1987-02-06

Family

ID=20082809

Family Applications (1)

Application Number Title Priority Date Filing Date
HK106/87A HK10687A (en) 1980-11-25 1987-01-28 Doxycycline monosodium tetrametaphosphate complexes and their preparation

Country Status (13)

Country Link
JP (1) JPS57116033A (xx)
KR (1) KR860000450B1 (xx)
AU (1) AU543041B2 (xx)
BE (1) BE891236A (xx)
DE (1) DE3146279A1 (xx)
ES (1) ES8302629A1 (xx)
FR (1) FR2494685A1 (xx)
GB (1) GB2088864B (xx)
HK (1) HK10687A (xx)
NL (1) NL190067C (xx)
PH (1) PH20236A (xx)
PT (1) PT72107B (xx)
ZA (1) ZA817804B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538954A (en) * 1994-06-24 1996-07-23 A/S Dumex (Dumex Ltd.) Salts of tetracyclines
NZ544826A (en) 2003-07-25 2008-07-31 Warner Chilcott Co Inc A doxycycline metal complex in a solid dosage form

Family Cites Families (9)

* 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
BE568762A (xx) *
US2791609A (en) * 1956-09-27 1957-05-07 Murray A Kaplan Tetracycline metallo-phosphate complexes and method preparation
US2795528A (en) * 1956-10-24 1957-06-11 Frank H Buckwalter Therapeutic composition containing a tetracycline and a phosphate other than orthophosphate
US3053892A (en) * 1960-04-27 1962-09-11 American Cyanamid Co Metaphosphoric acid complexes of tetracycline and its analogs
US3068264A (en) * 1961-06-06 1962-12-11 American Cyanamid Co Tetracycline antibiotic-aluminumphosphoric acid complexes
GB1180701A (en) * 1967-06-23 1970-02-11 Pfizer & Co C Process for Purifying Tetracycline Antibiotics with Phosphate Salts
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.
JPS5745215A (en) * 1980-09-01 1982-03-15 Toshiba Corp Molding device of iron plate for wound core

Also Published As

Publication number Publication date
ES507293A0 (es) 1983-02-01
GB2088864A (en) 1982-06-16
BE891236A (fr) 1982-05-24
NL8105309A (nl) 1982-06-16
FR2494685B1 (xx) 1985-02-01
KR830007076A (ko) 1983-10-14
PT72107A (fr) 1980-12-01
PH20236A (en) 1986-11-10
KR860000450B1 (ko) 1986-04-26
PT72107B (fr) 1981-10-28
NL190067C (nl) 1993-10-18
NL190067B (nl) 1993-05-17
DE3146279A1 (de) 1982-08-19
ES8302629A1 (es) 1983-02-01
AU543041B2 (en) 1985-03-28
FR2494685A1 (fr) 1982-05-28
GB2088864B (en) 1984-09-12
ZA817804B (en) 1982-12-29
JPS57116033A (en) 1982-07-19
AU7761281A (en) 1982-06-03

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Legal Events

Date Code Title Description
PE Patent expired