MXPA05009152A - Preparacion de k-252a. - Google Patents
Preparacion de k-252a.Info
- Publication number
- MXPA05009152A MXPA05009152A MXPA05009152A MXPA05009152A MXPA05009152A MX PA05009152 A MXPA05009152 A MX PA05009152A MX PA05009152 A MXPA05009152 A MX PA05009152A MX PA05009152 A MXPA05009152 A MX PA05009152A MX PA05009152 A MXPA05009152 A MX PA05009152A
- Authority
- MX
- Mexico
- Prior art keywords
- preparation
- synthesis
- provides
- present
- intermediates useful
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/22—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains four or more hetero rings
-
- 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
Abstract
La presente invencion proporciona un proceso para la sintesis de K-252a e intermediarios utiles en el proceso.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/375,413 US6723844B1 (en) | 2003-02-27 | 2003-02-27 | Preparation of K-252a |
PCT/US2004/005808 WO2004076462A1 (en) | 2003-02-27 | 2004-02-26 | Preparation of k-252a |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA05009152A true MXPA05009152A (es) | 2005-10-20 |
Family
ID=32069581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA05009152A MXPA05009152A (es) | 2003-02-27 | 2004-02-26 | Preparacion de k-252a. |
Country Status (7)
Country | Link |
---|---|
US (1) | US6723844B1 (es) |
EP (1) | EP1599486A1 (es) |
JP (1) | JP2006519237A (es) |
CA (1) | CA2515795A1 (es) |
MX (1) | MXPA05009152A (es) |
PL (1) | PL378080A1 (es) |
WO (1) | WO2004076462A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2604408A1 (en) * | 2005-04-20 | 2006-10-26 | Abbott Laboratories | Fermentation broth extraction of k-252a |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61176531A (ja) * | 1985-01-31 | 1986-08-08 | Kyowa Hakko Kogyo Co Ltd | 新規物質kt5556 |
JPH07113027B2 (ja) | 1987-12-24 | 1995-12-06 | 協和醗酵工業株式会社 | K−252誘導体 |
CA2228471C (en) | 1996-04-09 | 2005-05-24 | Kyowa Hakko Kogyo Co., Ltd. | A process for purification of k-252a |
EP0987273A4 (en) * | 1997-06-03 | 2001-11-07 | Ajinomoto Kk | PROCESS FOR PRODUCING ANTIFUNGAL V-28-3M |
WO1999033836A1 (en) * | 1997-12-31 | 1999-07-08 | Cephalon, Inc. | 3'-epimeric k-252a derivatives |
-
2003
- 2003-02-27 US US10/375,413 patent/US6723844B1/en not_active Expired - Lifetime
-
2004
- 2004-02-26 WO PCT/US2004/005808 patent/WO2004076462A1/en active Application Filing
- 2004-02-26 JP JP2006503892A patent/JP2006519237A/ja active Pending
- 2004-02-26 PL PL378080A patent/PL378080A1/pl not_active Application Discontinuation
- 2004-02-26 EP EP04715117A patent/EP1599486A1/en not_active Withdrawn
- 2004-02-26 MX MXPA05009152A patent/MXPA05009152A/es active IP Right Grant
- 2004-02-26 CA CA002515795A patent/CA2515795A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2004076462A1 (en) | 2004-09-10 |
JP2006519237A (ja) | 2006-08-24 |
PL378080A1 (pl) | 2006-02-20 |
CA2515795A1 (en) | 2004-09-10 |
EP1599486A1 (en) | 2005-11-30 |
US6723844B1 (en) | 2004-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |