WO2008126123A3 - Dérivés hydrosolubles du coronène agissant comme inhibiteurs de la télomérase humaine par induction de structures g-quadruplexes, et leur utilisation comme agents anticancéreux - Google Patents
Dérivés hydrosolubles du coronène agissant comme inhibiteurs de la télomérase humaine par induction de structures g-quadruplexes, et leur utilisation comme agents anticancéreux Download PDFInfo
- Publication number
- WO2008126123A3 WO2008126123A3 PCT/IT2008/000238 IT2008000238W WO2008126123A3 WO 2008126123 A3 WO2008126123 A3 WO 2008126123A3 IT 2008000238 W IT2008000238 W IT 2008000238W WO 2008126123 A3 WO2008126123 A3 WO 2008126123A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- inhibitors
- coronene derivatives
- telomerase
- soluble
- water
- Prior art date
Links
- 150000001882 coronenes Chemical class 0.000 title abstract 3
- 108010017842 Telomerase Proteins 0.000 title abstract 2
- 239000003112 inhibitor Substances 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 108020004414 DNA Proteins 0.000 abstract 1
- 108091081406 G-quadruplex Proteins 0.000 abstract 1
- 206010028980 Neoplasm Diseases 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 230000001093 anti-cancer Effects 0.000 abstract 1
- 238000011394 anticancer treatment Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 238000000338 in vitro Methods 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 230000035755 proliferation Effects 0.000 abstract 1
- 210000004881 tumor cell Anatomy 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/06—Peri-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
La présente invention concerne des dérivés du coronène de formule générale (I), dans laquelle R1, R2, R2', R3, R4 et R4', lorsqu'ils sont présents et différents de H, représentent des chaînes hydrophiles. Ces dérivés constituent une nouvelle famille de composés capables d'induire sélectivement la formation de structures G-quadruplexes dans l'ADN télomère, ce qui leur permet d'agir comme des inhibiteurs de la télomérase et ainsi d'inhiber la prolifération des tumeurs. Ces composés ont montré une forte activité anticancéreuse in vitro, d'après des évaluations réalisées sur de nombreuses lignées cellulaires tumorales humaines. L'invention concerne également des préparations contenant lesdits dérivés du coronène de formule (I) qui, en tant que principes actifs, sont utilisées comme médicaments dans des traitements anticancéreux.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM2007A000209 | 2007-04-12 | ||
IT000209A ITRM20070209A1 (it) | 2007-04-12 | 2007-04-12 | Derivati coronenici idrosolubili attivi come inibitori della telomerasi umana mediante induzione di strutture g-quadruplex e loro uso come agenti antitumorali. |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008126123A2 WO2008126123A2 (fr) | 2008-10-23 |
WO2008126123A3 true WO2008126123A3 (fr) | 2009-04-30 |
Family
ID=39864468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IT2008/000238 WO2008126123A2 (fr) | 2007-04-12 | 2008-04-11 | Dérivés hydrosolubles du coronène agissant comme inhibiteurs de la télomérase humaine par induction de structures g-quadruplexes, et leur utilisation comme agents anticancéreux |
Country Status (2)
Country | Link |
---|---|
IT (1) | ITRM20070209A1 (fr) |
WO (1) | WO2008126123A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2429293C1 (ru) * | 2009-12-15 | 2011-09-20 | Общество С Ограниченной Ответственностью "Апто-Фарм" | Днк-аптамеры, ингибирующие тромбин, и способ стабилизации их структуры |
ITRM20120486A1 (it) * | 2012-10-12 | 2014-04-13 | Valentina Casagrande | Impiego degli emicoroneni come induttori selettivi di danno al dna telomerico |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS587145A (ja) * | 1981-07-03 | 1983-01-14 | Canon Inc | 電子写真感光体 |
JPS58156941A (ja) * | 1982-03-13 | 1983-09-19 | Canon Inc | 有機光導電体 |
WO1999040087A2 (fr) * | 1998-02-04 | 1999-08-12 | The Board Of Regents, The University Of Texas System | Dispositif thermoacoustique servant a explorer un tissu |
-
2007
- 2007-04-12 IT IT000209A patent/ITRM20070209A1/it unknown
-
2008
- 2008-04-11 WO PCT/IT2008/000238 patent/WO2008126123A2/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS587145A (ja) * | 1981-07-03 | 1983-01-14 | Canon Inc | 電子写真感光体 |
JPS58156941A (ja) * | 1982-03-13 | 1983-09-19 | Canon Inc | 有機光導電体 |
WO1999040087A2 (fr) * | 1998-02-04 | 1999-08-12 | The Board Of Regents, The University Of Texas System | Dispositif thermoacoustique servant a explorer un tissu |
EP1053237A2 (fr) * | 1998-02-04 | 2000-11-22 | The Board Of Regents, The University Of Texas System | Inhibition de telomerase humaine par un compose d'interaction avec g-quadruplex |
Non-Patent Citations (6)
Title |
---|
DATABASE HCAPLUS [online] ACS; XP002514402, retrieved from STN Database accession no. 100:200885 (DN) * |
DATABASE HCAPLUS [online] ACS; XP002514403, retrieved from STN Database accession no. 101:81629 (DN) * |
DATABASE HCAPLUS [online] ACS; XP002514404, retrieved from STN Database accession no. 148:595078 (DN) * |
FRANCESCHIN ET AL: "Specific interactions with intra- and intermolecular G-quadruplex DNA structures by hydrosoluble coronene derivatives: A new class of telomerase inhibitors", BIOORGANIC & MEDICINAL CHEMISTRY, ELSEVIER SCIENCE LTD, GB, vol. 15, no. 4, 14 January 2007 (2007-01-14), pages 1848 - 1858, XP005830445, ISSN: 0968-0896 * |
FRANCESCHIN M ET AL: "New hydrosoluble perylene and coronene derivatives", TETRAHEDRON LETTERS, ELSEVIER, AMSTERDAM, vol. 45, no. 49, 29 November 2004 (2004-11-29), pages 9015 - 9020, XP004627446, ISSN: 0040-4039 * |
ZHAO, YANG ET AL., HUAXUE XUEBAO, vol. 66, no. 1, 2008, pages 15 - 22 * |
Also Published As
Publication number | Publication date |
---|---|
WO2008126123A2 (fr) | 2008-10-23 |
ITRM20070209A1 (it) | 2008-10-13 |
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