FR2287913A1 - Polymeres contenant des radicaux prostaglandines, procede pour leur preparation et leur emploi - Google Patents

Polymeres contenant des radicaux prostaglandines, procede pour leur preparation et leur emploi

Info

Publication number
FR2287913A1
FR2287913A1 FR7531529A FR7531529A FR2287913A1 FR 2287913 A1 FR2287913 A1 FR 2287913A1 FR 7531529 A FR7531529 A FR 7531529A FR 7531529 A FR7531529 A FR 7531529A FR 2287913 A1 FR2287913 A1 FR 2287913A1
Authority
FR
France
Prior art keywords
radicals
preparation
polymers containing
containing prostaglandin
prostaglandin
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.)
Granted
Application number
FR7531529A
Other languages
English (en)
Other versions
FR2287913B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2287913A1 publication Critical patent/FR2287913A1/fr
Application granted granted Critical
Publication of FR2287913B1 publication Critical patent/FR2287913B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification
    • 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
    • A61K47/50—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/58—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/10—Acylation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • 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
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
FR7531529A 1974-10-15 1975-10-15 Polymeres contenant des radicaux prostaglandines, procede pour leur preparation et leur emploi Granted FR2287913A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28419/74A IT1044797B (it) 1974-10-15 1974-10-15 Alti polimeri contenenti radicali prostaglandinici processo per la loro preparazione e loro impiego

Publications (2)

Publication Number Publication Date
FR2287913A1 true FR2287913A1 (fr) 1976-05-14
FR2287913B1 FR2287913B1 (fr) 1980-05-23

Family

ID=11223564

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7531529A Granted FR2287913A1 (fr) 1974-10-15 1975-10-15 Polymeres contenant des radicaux prostaglandines, procede pour leur preparation et leur emploi
FR7531530A Granted FR2287914A1 (fr) 1974-10-15 1975-10-15 Polymeres contenant des radicaux acides poly-insatures, procede pour leur preparation et leur utilisation

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7531530A Granted FR2287914A1 (fr) 1974-10-15 1975-10-15 Polymeres contenant des radicaux acides poly-insatures, procede pour leur preparation et leur utilisation

Country Status (16)

Country Link
US (2) US4228152A (fr)
JP (2) JPS51125497A (fr)
AR (1) AR213396A1 (fr)
AT (1) AT343899B (fr)
BE (1) BE834538A (fr)
CA (1) CA1050035A (fr)
CH (1) CH618190A5 (fr)
DE (2) DE2546241A1 (fr)
DK (1) DK461975A (fr)
ES (1) ES441756A1 (fr)
FR (2) FR2287913A1 (fr)
GB (2) GB1513410A (fr)
IN (1) IN142957B (fr)
IT (1) IT1044797B (fr)
NL (1) NL161462C (fr)
SE (1) SE7511468L (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902955C2 (de) * 1979-01-22 1982-09-16 Escher Wyss AG, Zürich Durchbiegungseinstellwalze
DE2902956C2 (de) * 1979-01-23 1983-05-26 Escher Wyss AG, Zürich Beheizte Durchbiegungseinstellwalze
US4675182A (en) * 1983-02-12 1987-06-23 Bayer Aktiengesellschaft Complexes of prostaglandins
JPS60190722U (ja) * 1984-05-28 1985-12-17 いすゞ自動車株式会社 ワ−クピツチ送り装置
EP0172962A1 (fr) * 1984-08-30 1986-03-05 Ono Pharmaceutical Co., Ltd. Prostaglandines
JPS6279113A (ja) * 1985-09-30 1987-04-11 Toyoda Gosei Co Ltd ホ−ス搬送装置
US4684698A (en) * 1986-05-02 1987-08-04 Gaf Corporation Water soluble multicomplex of chlorothiazide, furosemide and poly(N-vinyl-2-pyrrolidone)
JP2611073B2 (ja) * 1990-07-26 1997-05-21 モンサント カンパニー 新規ポリアミンの製造方法
FR2707010B1 (fr) * 1993-06-25 1995-09-29 Bio Merieux
ZA978537B (en) * 1996-09-23 1998-05-12 Focal Inc Polymerizable biodegradable polymers including carbonate or dioxanone linkages.
US6471955B1 (en) 1997-04-04 2002-10-29 Pharmacia Corporation Ph-selective delivery system using crosslinked polymeric resins as vehicles
US6890524B1 (en) 1997-04-04 2005-05-10 Monsanto Company Hydrolyzable delivery system using cross-linked polymeric resins as vehicles
WO1998044951A2 (fr) * 1997-04-04 1998-10-15 Monsanto Company Systeme d'apport hydrolysable utilisant comme vecteurs des resines polymeres reticulees
EP1222217B1 (fr) * 1999-09-08 2005-06-15 Polytherics Limited Polymeres de poids moleculaire uniforme
AU2001284092A1 (en) * 2000-07-31 2002-02-13 Bio Merieux Succinimide derivative useful as polymerisable bifunctional monomer
US10113033B2 (en) 2013-03-08 2018-10-30 Polyactiva Pty Ltd Polymer conjugate for delivery of a bioactive agent
SG11201507024VA (en) * 2013-03-08 2015-10-29 Polyactiva Pty Ltd Polymer conjugate for delivery of a bioactive agent
US11696955B2 (en) 2017-03-14 2023-07-11 Polyactiva Pty Ltd Drug-polymer conjugate
US11207417B2 (en) 2017-03-14 2021-12-28 Polyactiva Pty Ltd Drug-polymer conjugate
EP3595670A4 (fr) 2017-03-14 2021-05-12 Polyactiva Pty Ltd Conjugué médicament-polymère

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB869149A (en) * 1958-09-16 1961-05-31 Clinical Products Ltd Liquid pharmaceutical compositions comprising compounds of ion exchange resins and therapeutic substances
FR1603393A (fr) * 1967-12-27 1971-04-13
USRE28316E (en) 1968-09-03 1975-01-21 Entrapment compositions and processes
US3932656A (en) * 1970-09-10 1976-01-13 Alza Corporation Article of manufacture for instant release of anti-aggregation and non-thrombogenic agents to biological media
BE786747A (fr) * 1971-07-26 1973-01-26 Du Pont Copolymeres greffes statistiques de pivalolactones
US4062855A (en) * 1971-09-27 1977-12-13 University Of Washington Synthetic polymers furnishing controlled release of a biologically active component during degradation
US3898986A (en) * 1972-12-27 1975-08-12 Alza Corp Biotransformable intrauterine device
US3811444A (en) * 1972-12-27 1974-05-21 Alza Corp Bioerodible ocular device
US4145320A (en) * 1974-10-15 1979-03-20 Paolo Ferruti Polymers containing polyunsaturated acid radicals, process for their preparation and use thereof

Also Published As

Publication number Publication date
DE2546240A1 (de) 1976-04-29
AR213396A1 (es) 1979-01-31
AT343899B (de) 1978-06-26
IN142957B (fr) 1977-09-10
GB1524224A (en) 1978-09-06
JPS51125254A (en) 1976-11-01
GB1513410A (en) 1978-06-07
US4223011A (en) 1980-09-16
ES441756A1 (es) 1977-04-01
JPS543788B2 (fr) 1979-02-27
FR2287914B1 (fr) 1978-09-22
ATA787075A (de) 1977-10-15
NL161462C (nl) 1980-02-15
NL161462B (nl) 1979-09-17
NL7512106A (nl) 1976-04-21
FR2287913B1 (fr) 1980-05-23
FR2287914A1 (fr) 1976-05-14
DK461975A (da) 1976-04-16
CA1050035A (fr) 1979-03-06
JPS51125497A (en) 1976-11-01
US4228152A (en) 1980-10-14
IT1044797B (it) 1980-04-21
BE834538A (fr) 1976-02-02
DE2546241A1 (de) 1976-04-29
CH618190A5 (fr) 1980-07-15
SE7511468L (sv) 1976-04-20

Similar Documents

Publication Publication Date Title
FR2287913A1 (fr) Polymeres contenant des radicaux prostaglandines, procede pour leur preparation et leur emploi
FR2307076A1 (fr) Produit pour le traitement des etoffes
RO62447A (fr) Procede pour obtenir un catalyseur pour la polymerisation stereo specifique des alpha olefinelor
BE834601R (fr) Procede pour la polymerisation des oiffines
RO82095A (fr) Composition catalytique pour polymerisation des alpha olephines et procede d'obtention
FR2273509A1 (fr) Article pour le traitement des menstrues
FR2281788A1 (fr) Compositions ameliorees pour catalyse et leur procede de preparation
BE825104A (fr) Polyurethannes contenant des groupes perfluoroalkylthio, leur procede de preparation et leur utilisation
IT1041929B (it) Proceimento per la formatura di polimeri misti multiblocco del l acrilonitrile
FR2286238A1 (fr) Machine mobile pour le traitement des voies ferrees
FR2274299A1 (fr) Procede de preparation de 7b-acylamino-7a-alcoxycephalosporines et 6b-acylamino-6a-alcoxy-penicillines, nouveaux produits obtenus et leur application
BE823881A (fr) Nouvelles penicillines et procede pour leur preparation
FR2346484A1 (fr) Produit pour le traitement des etoffes
FR2315268A1 (fr) Nouvelles lactones de prostaglandines, leur procede de preparation et medicament les contenant
FR2324658A1 (fr) Nouveaux polymeres et procede pour leur preparation
FR2288521A1 (fr) Nouvelles penicillines et procede pour leur preparation
BE840402A (fr) Produit pour le traitement des etoffes
BE824232A (fr) Copolymeres de greffage en blocs et procede pour leur preparation
BE831933A (fr) Polymeres contenant des groupes n-dialcoyluree
BE835961A (fr) Polymeres contenant des groupes sulfonyloxycarbamoyle
BE822713A (fr) Procede pour filer des polymeres acryliques
FR1469072A (fr) Polymères contenant des unités siloxanes cycliques, et procédé pour leur préparation
BE825481A (fr) Polymeres contenant des groupes 8-hydroxyquinoleine
BE824483A (fr) Procede pour la polymerisation des lactones
FR2277104A1 (fr) Procede de polymerisation de composes contenant des insaturations olefiniques

Legal Events

Date Code Title Description
ST Notification of lapse