EP1343515A1 - Verbindungen für die verzögerte freigabe von oral verabreichten arzneimitteln - Google Patents
Verbindungen für die verzögerte freigabe von oral verabreichten arzneimittelnInfo
- Publication number
- EP1343515A1 EP1343515A1 EP01979594A EP01979594A EP1343515A1 EP 1343515 A1 EP1343515 A1 EP 1343515A1 EP 01979594 A EP01979594 A EP 01979594A EP 01979594 A EP01979594 A EP 01979594A EP 1343515 A1 EP1343515 A1 EP 1343515A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- substituted
- group
- animal
- alkyl
- compound
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- 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
- A61K47/62—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 a protein, peptide or polyamino acid
- A61K47/65—Peptidic linkers, binders or spacers, e.g. peptidic enzyme-labile linkers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23875800P | 2000-10-06 | 2000-10-06 | |
US238758P | 2000-10-06 | ||
US24980400P | 2000-11-17 | 2000-11-17 | |
US249804P | 2000-11-17 | ||
US29764101P | 2001-06-11 | 2001-06-11 | |
US29759401P | 2001-06-11 | 2001-06-11 | |
US29765401P | 2001-06-11 | 2001-06-11 | |
US297641P | 2001-06-11 | ||
US297594P | 2001-06-11 | ||
US297654P | 2001-06-11 | ||
PCT/US2001/031486 WO2002028411A1 (en) | 2000-10-06 | 2001-10-05 | Compounds for sustained release of orally delivered drugs |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1343515A1 true EP1343515A1 (de) | 2003-09-17 |
EP1343515A4 EP1343515A4 (de) | 2005-08-03 |
Family
ID=27540106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01979594A Withdrawn EP1343515A4 (de) | 2000-10-06 | 2001-10-05 | Verbindungen für die verzögerte freigabe von oral verabreichten arzneimitteln |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1343515A4 (de) |
AU (1) | AU2002211538A1 (de) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001009163A2 (en) * | 1999-07-30 | 2001-02-08 | The University Court Of The University Of Glasgow | Improvement of peptide transport by conjugation with bile acids |
WO2002100347A2 (en) * | 2001-06-11 | 2002-12-19 | Xenoport, Inc. | Prodrugs of gaba analogs, compositions and uses thereof |
-
2001
- 2001-10-05 EP EP01979594A patent/EP1343515A4/de not_active Withdrawn
- 2001-10-05 AU AU2002211538A patent/AU2002211538A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001009163A2 (en) * | 1999-07-30 | 2001-02-08 | The University Court Of The University Of Glasgow | Improvement of peptide transport by conjugation with bile acids |
WO2002100347A2 (en) * | 2001-06-11 | 2002-12-19 | Xenoport, Inc. | Prodrugs of gaba analogs, compositions and uses thereof |
Non-Patent Citations (3)
Title |
---|
KRAMER W ET AL: "Modified bile acids as carriers for peptides and drugs" JOURNAL OF CONTROLLED RELEASE, ELSEVIER SCIENCE PUBLISHERS B.V. AMSTERDAM, NL, vol. 46, no. 1-2, 5 May 1997 (1997-05-05), pages 17-30, XP004096309 ISSN: 0168-3659 * |
LEE V H ET AL: "Pharmacogenomics of drug transporters: the next drug delivery challenge." ADVANCED DRUG DELIVERY REVIEWS. 1 OCT 2001, vol. 50 Suppl 1, 1 October 2001 (2001-10-01), pages S33-S40, XP002329540 ISSN: 0169-409X * |
See also references of WO0228411A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU2002211538A1 (en) | 2002-04-15 |
EP1343515A4 (de) | 2005-08-03 |
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EP1343515A1 (de) | Verbindungen für die verzögerte freigabe von oral verabreichten arzneimitteln |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20030404 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20050620 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7A 61K 47/48 B Ipc: 7A 01N 37/18 B Ipc: 7A 61M 36/14 B Ipc: 7A 61K 51/00 B Ipc: 7A 61K 47/00 B Ipc: 7A 61K 38/00 A |
|
17Q | First examination report despatched |
Effective date: 20070525 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20090922 |