MY141374A - Water soluble camptothecin derivatives - Google Patents
Water soluble camptothecin derivativesInfo
- Publication number
- MY141374A MY141374A MYPI94001039A MYPI9401039A MY141374A MY 141374 A MY141374 A MY 141374A MY PI94001039 A MYPI94001039 A MY PI94001039A MY PI9401039 A MYPI9401039 A MY PI9401039A MY 141374 A MY141374 A MY 141374A
- Authority
- MY
- Malaysia
- Prior art keywords
- lower alkyl
- amino
- water soluble
- camptothecin derivatives
- methylpyrrolyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to atoms of the carbocyclic ring
- C07D317/66—Nitrogen atoms not forming part of a nitro radical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
- C07D319/14—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems
- C07D319/16—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D319/18—Ethylenedioxybenzenes, not substituted on the hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (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)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
THE PRESENT INVENTION RELATES TO WATER SOLUBLE, CAMPTOTHECIN DERIVATIVES OF FORMULA (I) WHEREIN N REPRESENTS THE INTEGER 1 OR 2; AND I) R1 REPRESENTS HYDROGEN, LOWER ALKYL, (C3-7)CYCLOALKYL, (C3-7)CYCLOALKYL LOWER ALKYL, LOWER ALKENYL, HYDROXY LOWER ALKYL, AMINO LOWER ALKYL, LOWER ALKYLAMINO LOWER ALKYL, AMINO LOWER ALKYL, LOWER ALKOXY LOWER ALKYL OR (CH2)TAR WHEREIN: T IS 0 TO 5 AND AR REPRESENTS PHENYL, FURYL, PYRIDYL, N-METHYLPYRROLYL, IMIDAZOLYL; OR PHENYL, FURYL, PYRIDYL, N-METHYLPYRROLYL, IMIDAZOLYL, WITH ONE OR MORE SUBSTITUENTS INDEPENDENTLY SELECTED FROM HYDROXY, METHOXY, HALOGEN AND AMINO; AND R2 REPRESENTS DIPHENYLMETHYL OR (CH2)TAR; OR II) R1 AND R2 TAKEN TOGETHER WITH THE LINKING NITROGEN REPRESENT N-TETRAHYDROQUINOLYL OR N-TETRAHYDROISOQUINOLYL; AND PHARMACEUTICALLY ACCEPTABLE SALTS AND SOLVATES THEREOF; THEIR USE AS TOPOISOMERASE INHIBITORS; THEIR PREPARATION; AND THEIR USE IN THE TREATMENT OF CANCER.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5458593A | 1993-04-29 | 1993-04-29 | |
US8104293A | 1993-06-22 | 1993-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY141374A true MY141374A (en) | 2010-04-16 |
Family
ID=26733234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI94001039A MY141374A (en) | 1993-04-29 | 1994-04-27 | Water soluble camptothecin derivatives |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0696285A1 (en) |
JP (1) | JPH08509740A (en) |
AP (1) | AP9400638A0 (en) |
AU (1) | AU6777194A (en) |
CA (1) | CA2161681A1 (en) |
IL (1) | IL109470A0 (en) |
IS (1) | IS4152A (en) |
MY (1) | MY141374A (en) |
PE (1) | PE52894A1 (en) |
WO (1) | WO1994025466A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6504029B1 (en) * | 1995-04-10 | 2003-01-07 | Daiichi Pharmaceutical Co., Ltd. | Condensed-hexacyclic compounds and a process therefor |
US5663177A (en) * | 1995-05-31 | 1997-09-02 | Smithkline Beecham Corporation | Water soluble camptothecin analogs |
TW464652B (en) | 1996-10-30 | 2001-11-21 | Tanabe Seiyaku Co | S type 2-substituted hydroxy-2-indolidinylbutyric ester compounds and process for preparation thereof |
US6559309B2 (en) | 1996-11-01 | 2003-05-06 | Osi Pharmaceuticals, Inc. | Preparation of a camptothecin derivative by intramolecular cyclisation |
US6046209A (en) * | 1997-05-27 | 2000-04-04 | Smithkline Beecham Corporation | Water soluble camptothecin analogs |
US6833373B1 (en) | 1998-12-23 | 2004-12-21 | G.D. Searle & Co. | Method of using an integrin antagonist and one or more antineoplastic agents as a combination therapy in the treatment of neoplasia |
US6858598B1 (en) | 1998-12-23 | 2005-02-22 | G. D. Searle & Co. | Method of using a matrix metalloproteinase inhibitor and one or more antineoplastic agents as a combination therapy in the treatment of neoplasia |
US6288072B1 (en) * | 1999-12-29 | 2001-09-11 | Monroe E. Wall | Camptothecin β-alanine esters with topoisomerase I inhibition |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2165346T3 (en) * | 1989-09-15 | 2002-03-16 | Res Triangle Inst | ANALOGS OF 10,11-METHYLENDIOXI-20 (RS) -CAMPTOTECINE AND 10.11-METHYLENDIOXI-20 (S) -CAMPTOTECINE. |
EP0540099B1 (en) * | 1991-10-29 | 1996-04-17 | Glaxo Wellcome Inc. | Water soluble camptothecin derivatives |
EP0556585A3 (en) * | 1992-01-24 | 1993-09-01 | Takeda Chemical Industries, Ltd. | Condensed camptothecin derivatives their production and use as antitumor agents |
-
1994
- 1994-04-25 IS IS4152A patent/IS4152A/en unknown
- 1994-04-27 PE PE1994241061A patent/PE52894A1/en not_active Application Discontinuation
- 1994-04-27 MY MYPI94001039A patent/MY141374A/en unknown
- 1994-04-28 EP EP94915931A patent/EP0696285A1/en not_active Withdrawn
- 1994-04-28 WO PCT/US1994/004681 patent/WO1994025466A1/en not_active Application Discontinuation
- 1994-04-28 JP JP6524540A patent/JPH08509740A/en active Pending
- 1994-04-28 AU AU67771/94A patent/AU6777194A/en not_active Abandoned
- 1994-04-28 IL IL10947094A patent/IL109470A0/en unknown
- 1994-04-28 CA CA002161681A patent/CA2161681A1/en not_active Abandoned
- 1994-04-28 AP APAP/P/1994/000638A patent/AP9400638A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPH08509740A (en) | 1996-10-15 |
EP0696285A1 (en) | 1996-02-14 |
WO1994025466A1 (en) | 1994-11-10 |
AP9400638A0 (en) | 1995-10-28 |
IL109470A0 (en) | 1994-07-31 |
PE52894A1 (en) | 1995-01-06 |
IS4152A (en) | 1994-10-30 |
CA2161681A1 (en) | 1994-11-10 |
AU6777194A (en) | 1994-11-21 |
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