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GB905092A - Improved tetracycline antibiotic compositions - Google Patents

Improved tetracycline antibiotic compositions

Info

Publication number
GB905092A
GB905092A GB2244860A GB2244860A GB905092A GB 905092 A GB905092 A GB 905092A GB 2244860 A GB2244860 A GB 2244860A GB 2244860 A GB2244860 A GB 2244860A GB 905092 A GB905092 A GB 905092A
Authority
GB
United Kingdom
Prior art keywords
acid
compounds
radical
alkyl
hydroxycarboxy
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2244860A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of GB905092A publication Critical patent/GB905092A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/60Salicylic acid; Derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/60Salicylic acid; Derivatives thereof
    • A61K31/618Salicylic acid; Derivatives thereof having the carboxyl group in position 1 esterified, e.g. salsalate
    • A61K31/621Salicylic acid; Derivatives thereof having the carboxyl group in position 1 esterified, e.g. salsalate having the hydroxy group in position 2 esterified, e.g. benorylate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/65Tetracyclines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/66Phosphorus compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/83Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C07D311/26Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
    • C07D311/40Separation, e.g. from natural material; Purification
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/06Benzopyran radicals
    • C07H17/065Benzo[b]pyrans
    • C07H17/07Benzo[b]pyran-4-ones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (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)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Pharmaceutical and veterinary compositions comprise a tetracycline antibiotic (many examples being given) and an adjuvant compound selected from pyromellitic acid; trimellitic acid-1,2-anhydride; rhodizonic acid; disodium 2,3-pyrazine disulphonate; 2-naphthol-8-sulphonic acid; 1 - naphthol - 4 - sulphonic acid; salicylaldehyde; compounds of the general formula <FORM:0905092/VI/1> wherein R1 and R2 are the same and may be hydroxycarboxy lower (C1-6) alkyl or alkyl radicals or R1 is hydroxy and R2 is a hydroxycarboxy lower alkyl, phenyl, xylyl or benzyl radical or R1 is the potassium salt of a hydroxy radical and R2 is the phthalic radical or R1 is hydrogen and R2 is hexahydrohexyl; tri-(2-carboxyethyl) phosphine hydrochloride and bis-(2-carboxyethy) phenyl phosphine oxide and simple salts of these compounds not already in simple salt form and salts with tetracycline compounds. The compositions may be in conventional forms suitable for oral and parenteral administration including mixtures with animal feedstuffs.
GB2244860A 1959-07-10 1960-06-27 Improved tetracycline antibiotic compositions Expired GB905092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82611059A 1959-07-10 1959-07-10

Publications (1)

Publication Number Publication Date
GB905092A true GB905092A (en) 1962-09-05

Family

ID=25245736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2244860A Expired GB905092A (en) 1959-07-10 1960-06-27 Improved tetracycline antibiotic compositions

Country Status (6)

Country Link
BE (1) BE592795A (en)
ES (1) ES259408A1 (en)
FR (1) FR17M (en)
GB (1) GB905092A (en)
GT (1) GT196000211A (en)
LU (1) LU38938A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036145A1 (en) * 1980-03-07 1981-09-23 INTERx RESEARCH CORPORATION An orally administered drug form comprising a polar bioactive agent and an adjuvant
EP0031561A3 (en) * 1979-12-20 1982-08-11 Merck & Co. Inc. A rectally administered drug form comprising a drug and an adjuvant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031561A3 (en) * 1979-12-20 1982-08-11 Merck & Co. Inc. A rectally administered drug form comprising a drug and an adjuvant
DK156121B (en) * 1979-12-20 1989-06-26 Merck & Co Inc PROCEDURE FOR PREPARING A RECTAL ADMINISTRATIVE SUPPLY WITH A ADJUVANCE
EP0036145A1 (en) * 1980-03-07 1981-09-23 INTERx RESEARCH CORPORATION An orally administered drug form comprising a polar bioactive agent and an adjuvant

Also Published As

Publication number Publication date
GT196000211A (en) 1961-12-30
LU38938A1 (en) 1960-10-12
BE592795A (en) 1960-10-31
FR17M (en) 1961-01-06
ES259408A1 (en) 1960-12-16

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