ATE267798T1 - Kombinierte wirkstoffe als methode zur gezielten wirkstoff-freisetzung - Google Patents

Kombinierte wirkstoffe als methode zur gezielten wirkstoff-freisetzung

Info

Publication number
ATE267798T1
ATE267798T1 AT94909643T AT94909643T ATE267798T1 AT E267798 T1 ATE267798 T1 AT E267798T1 AT 94909643 T AT94909643 T AT 94909643T AT 94909643 T AT94909643 T AT 94909643T AT E267798 T1 ATE267798 T1 AT E267798T1
Authority
AT
Austria
Prior art keywords
codrug
targeted
active
release
combined
Prior art date
Application number
AT94909643T
Other languages
English (en)
Inventor
Paul Ashton
Peter Anthony Crooks
Robert Mack Riggs
Tadeusz Cynkowski
Grazyna Cynkowska
Guo Hong
Original Assignee
Univ Kentucky Res Found
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 Univ Kentucky Res Found filed Critical Univ Kentucky Res Found
Application granted granted Critical
Publication of ATE267798T1 publication Critical patent/ATE267798T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/52—Two oxygen atoms
    • C07D239/54—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
    • C07D239/545—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/553—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms with halogen atoms or nitro radicals directly attached to ring carbon atoms, e.g. fluorouracil
    • 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
    • A61K47/54—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 compound
    • A61K47/55—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 compound the modifying agent being also a pharmacologically or therapeutically active agent, i.e. the entire conjugate being a codrug, i.e. a dimer, oligomer or polymer of pharmacologically or therapeutically active compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A61P27/12—Ophthalmic agents for cataracts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/10—1,2,5-Thiadiazoles; Hydrogenated 1,2,5-thiadiazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • C07D285/135—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J43/003—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C07J5/0046—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa
    • C07J5/0053—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa not substituted in position 16
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/0026—Oxygen-containing hetero ring cyclic ketals
    • C07J71/0031—Oxygen-containing hetero ring cyclic ketals at positions 16, 17
AT94909643T 1994-01-28 1994-02-17 Kombinierte wirkstoffe als methode zur gezielten wirkstoff-freisetzung ATE267798T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18746294A 1994-01-28 1994-01-28
PCT/US1994/001659 WO1995020567A1 (en) 1994-01-28 1994-02-17 Codrugs as a method of controlled drug delivery

Publications (1)

Publication Number Publication Date
ATE267798T1 true ATE267798T1 (de) 2004-06-15

Family

ID=22689099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94909643T ATE267798T1 (de) 1994-01-28 1994-02-17 Kombinierte wirkstoffe als methode zur gezielten wirkstoff-freisetzung

Country Status (10)

Country Link
EP (1) EP0740650B1 (de)
JP (1) JP4039683B2 (de)
AT (1) ATE267798T1 (de)
AU (1) AU705226B2 (de)
CA (1) CA2182228C (de)
DE (1) DE69433818T2 (de)
DK (1) DK0740650T3 (de)
ES (1) ES2222455T3 (de)
PT (1) PT740650E (de)
WO (1) WO1995020567A1 (de)

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JPH11171768A (ja) * 1997-10-15 1999-06-29 Taisho Pharmaceut Co Ltd 消炎鎮痛外用剤
SE9803761D0 (sv) * 1998-11-04 1998-11-04 Synphora Ab Method to avoid increased iridial pigmentation during prostaglandin treatment
US6762182B1 (en) 1999-01-07 2004-07-13 Vanderbilt University Converting cox inhibition compounds that are not COX-2 selective inhibitors to derivatives that are COX-2 selective inhibitors
US6207700B1 (en) 1999-01-07 2001-03-27 Vanderbilt University Amide derivatives for antiangiogenic and/or antitumorigenic use
US6306890B1 (en) 1999-08-30 2001-10-23 Vanderbilt University Esters derived from indolealkanols and novel amides derived from indolealkylamides that are selective COX-2 inhibitors
US6375972B1 (en) 2000-04-26 2002-04-23 Control Delivery Systems, Inc. Sustained release drug delivery devices, methods of use, and methods of manufacturing thereof
US6624317B1 (en) 2000-09-25 2003-09-23 The University Of North Carolina At Chapel Hill Taxoid conjugates as antimitotic and antitumor agents
FR2818908B1 (fr) * 2000-12-29 2004-04-02 Dospharma Utilisation en tant que medicament d'un compose restituant in vivo des principes actifs
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IN2014DN10834A (de) * 2001-09-17 2015-09-04 Psivida Inc
US20030203030A1 (en) * 2002-01-18 2003-10-30 Control Delivery Systems, Inc. Polymeric gel delivery system for pharmaceuticals
EP1485082A4 (de) * 2002-02-19 2009-12-30 Xenoport Inc Syntheseverfahren für prodrugs von 1-acyl-alkyl derivaten und ihre zusammensetzungen
US20050009798A1 (en) 2002-02-20 2005-01-13 Sepracor Inc. Carbonate and carbamate modified forms of glucocorticoids in combination with B2 adrenergic agonists
WO2003070745A2 (en) 2002-02-20 2003-08-28 Sepracor Inc. Carbonate and carbamate modified forms of glucocorticoids
CA2484632C (en) * 2002-05-07 2012-12-11 Control Delivery Systems, Inc. Processes for forming a drug delivery device
US8871241B2 (en) 2002-05-07 2014-10-28 Psivida Us, Inc. Injectable sustained release delivery devices
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WO2004112838A2 (en) * 2003-05-21 2004-12-29 Control Delivery Systems, Inc. Codrugs of diclofenac
FR2867189A1 (fr) * 2004-03-08 2005-09-09 Ludovic Bourre Nouveaux composes medicamenteux destines au traitement des pathologies dependantes de l'activite proteine kinase
CA2562783A1 (en) 2004-04-26 2005-12-01 Vanderbilt University Indoleacetic acid and indenacetic acid derivatives as therapeutic agents with reduced gastrointestinal toxicity
CA2467321A1 (en) 2004-05-14 2005-11-14 Paul J. Santerre Polymeric coupling agents and pharmaceutically-active polymers made therefrom
EP1868653A2 (de) * 2005-04-12 2007-12-26 PSivida Inc. Komedikamente von hmgcoa-reduktasehemmern und ihre verwendung
JP2009503075A (ja) * 2005-08-01 2009-01-29 シヴィダ・インコーポレイテッド ＨＭＧＣｏＡ還元酵素インヒビターコドラッグ及びその使用
AU2007227202B2 (en) 2006-03-21 2013-08-22 Amylin Pharmaceuticals, Llc Peptide-peptidase inhibitor conjugates and methods of using same
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CN102803203B (zh) 2009-05-12 2016-05-11 罗马克实验室有限公司 卤代烷基杂芳基苯甲酰胺化合物
CN108042535A (zh) 2009-06-26 2018-05-18 罗马克实验室有限公司 用于治疗流感的化合物和方法
EP2651864B1 (de) 2010-12-17 2016-07-13 Neonc Technologies Inc. Verfahren und vorrichtungen zur verwendung von isoperillylalkohol
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Also Published As

Publication number Publication date
DE69433818T2 (de) 2005-06-16
DK0740650T3 (da) 2004-09-27
EP0740650B1 (de) 2004-05-26
ES2222455T3 (es) 2005-02-01
PT740650E (pt) 2004-10-29
EP0740650A1 (de) 1996-11-06
AU705226B2 (en) 1999-05-20
CA2182228C (en) 2008-09-16
JP4039683B2 (ja) 2008-01-30
JPH09509151A (ja) 1997-09-16
WO1995020567A1 (en) 1995-08-03
AU6254594A (en) 1995-08-15
DE69433818D1 (de) 2004-07-01
CA2182228A1 (en) 1995-08-03
EP0740650A4 (de) 2000-04-19

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