FR1472041A - Polyethylene glycol-polycyclohexose chelating compounds - Google Patents

Polyethylene glycol-polycyclohexose chelating compounds

Info

Publication number
FR1472041A
FR1472041A FR21263A FR21263A FR1472041A FR 1472041 A FR1472041 A FR 1472041A FR 21263 A FR21263 A FR 21263A FR 21263 A FR21263 A FR 21263A FR 1472041 A FR1472041 A FR 1472041A
Authority
FR
France
Prior art keywords
polycyclohexose
polyethylene glycol
chelating compounds
chelating
compounds
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
FR21263A
Other languages
French (fr)
Inventor
Raymond Raphael Sackler
Mortimer David Sackler
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 filed Critical
Application granted granted Critical
Publication of FR1472041A publication Critical patent/FR1472041A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/02—Suppositories; Bougies; Bases therefor; Ovules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0031—Rectum, anus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/286—Alkyl ethers substituted with acid radicals, e.g. carboxymethyl cellulose [CMC]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/04—Alginic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/06—Pectin; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
FR21263A 1964-06-18 1967-01-30 Polyethylene glycol-polycyclohexose chelating compounds Expired FR1472041A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US376260A US3325472A (en) 1964-06-18 1964-06-18 Polycyclohexose-polyoxyethyleneglycol suppository bases

Publications (1)

Publication Number Publication Date
FR1472041A true FR1472041A (en) 1967-03-10

Family

ID=23484295

Family Applications (2)

Application Number Title Priority Date Filing Date
FR21256A Expired FR6802M (en) 1964-06-18 1965-06-17
FR21263A Expired FR1472041A (en) 1964-06-18 1967-01-30 Polyethylene glycol-polycyclohexose chelating compounds

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR21256A Expired FR6802M (en) 1964-06-18 1965-06-17

Country Status (6)

Country Link
US (1) US3325472A (en)
BE (1) BE665409A (en)
DE (1) DE1645283B2 (en)
FR (2) FR6802M (en)
LU (1) LU48859A1 (en)
NL (1) NL6507808A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391113A (en) * 1977-01-21 1978-08-10 Meiji Seika Kaisha Ltd Preparation of suppository of antibiotics
US4425241A (en) * 1981-02-18 1984-01-10 Phillips Petroleum Company Drilling fluids
US4795642A (en) * 1986-05-01 1989-01-03 Pharmacaps, Inc. Gelatin-encapsulated controlled-release composition
US4708834A (en) * 1986-05-01 1987-11-24 Pharmacaps, Inc. Preparation of gelatin-encapsulated controlled release composition
IT1203814B (en) * 1986-06-30 1989-02-23 Fidia Farmaceutici ESTERS OF ALGINIC ACID
US5264422A (en) * 1986-06-30 1993-11-23 Fidia S.P.A. Esters of alginic acid with steroidal alcohols
IT1251613B (en) * 1991-10-04 1995-05-17 Eniricerche Spa ISOBUTENE CATALYTIC DIMERIZATION PROCEDURE
FR2766195A1 (en) * 1997-07-21 1999-01-22 Transgene Sa CATIONIC POLYMERS, COMPLEXES ASSOCIATING THE SAID CATIONIC POLYMERS AND THERAPEUTICALLY ACTIVE SUBSTANCES INCLUDING AT LEAST ONE NEGATIVE CHARGES, ESPECIALLY NUCLEIC ACIDS, AND THEIR USE IN GENE THERAPY
FR2766194A1 (en) * 1997-07-21 1999-01-22 Transgene Sa New cationic polymers and their complexes with negatively charged therapeutic agents
WO2002044276A2 (en) * 2000-11-28 2002-06-06 Focal, Inc. Polyalkylene glycol viscosity-enhancing polymeric formulations
US20080234476A1 (en) 2006-12-20 2008-09-25 The Procter & Gamble Company Polysaccharide derivatives and structures employing same
US7670678B2 (en) * 2006-12-20 2010-03-02 The Procter & Gamble Company Fibers comprising hemicellulose and processes for making same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713019A (en) * 1951-01-31 1955-07-12 Allied Lab Inc Antibiotic pharmaceutical preparation containing polyethylene glycol diester as vehicle
US2853414A (en) * 1953-12-02 1958-09-23 American Sugar Refining Co Water-insoluble complex of quaternary ammonium salt, a heavy-metal oxide, and an organic colloid and method of preparing same
US3017323A (en) * 1957-07-02 1962-01-16 Pfizer & Co C Therapeutic compositions comprising polyhydric alcohol solutions of tetracycline-type antibiotics
US2975099A (en) * 1958-06-25 1961-03-14 Upjohn Co Polyethylene glycol suppository bases
DE1183895B (en) * 1959-07-24 1964-12-23 Spiess C F & Sohn Process for the preparation of esters of the condensation products of monosaccharides with ketones
US3221338A (en) * 1961-02-17 1965-11-30 Segal Sidney Method of preparing free-flowing dry flour and other particles
US3163575A (en) * 1962-02-26 1964-12-29 Kimberly Clark Co Doctor blade for differentially creping sheets from a drum
NL289520A (en) * 1962-02-27

Also Published As

Publication number Publication date
BE665409A (en) 1965-12-14
LU48859A1 (en) 1965-12-16
NL6507808A (en) 1965-12-20
DE1645283C3 (en) 1974-03-07
US3325472A (en) 1967-06-13
DE1645283A1 (en) 1970-10-29
FR6802M (en) 1969-03-24
DE1645283B2 (en) 1973-07-26

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