CA2294342A1 - Process for synthesizing carbapenem side chain intermediates - Google Patents
Process for synthesizing carbapenem side chain intermediates Download PDFInfo
- Publication number
- CA2294342A1 CA2294342A1 CA002294342A CA2294342A CA2294342A1 CA 2294342 A1 CA2294342 A1 CA 2294342A1 CA 002294342 A CA002294342 A CA 002294342A CA 2294342 A CA2294342 A CA 2294342A CA 2294342 A1 CA2294342 A1 CA 2294342A1
- Authority
- CA
- Canada
- Prior art keywords
- compound
- side chain
- formula
- synthesizing
- chain intermediates
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/08—Bridged systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/572—Five-membered rings
Abstract
A process of synthesizing a compound of formula (1) is described. A compound of formula (2) is reacted with diphenylphosphinic chloride to activate the carboxylic acid group, and then reacted with methanesulfonyl chloride to produce a compound of formula (4). Compound (4) is then reacted with a group II metal sulfide source in water to produce a compound of formula (1).
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5203297P | 1997-07-09 | 1997-07-09 | |
US60/052,032 | 1997-07-09 | ||
GB9810184.3 | 1998-05-13 | ||
GBGB9810184.3A GB9810184D0 (en) | 1998-05-13 | 1998-05-13 | Process for synthisizing carbapenem side chain intermediates |
PCT/US1998/013738 WO1999002531A1 (en) | 1997-07-09 | 1998-07-02 | Process for synthesizing carbapenem side chain intermediates |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2294342A1 true CA2294342A1 (en) | 1999-01-21 |
CA2294342C CA2294342C (en) | 2006-03-14 |
Family
ID=26313663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002294342A Expired - Fee Related CA2294342C (en) | 1997-07-09 | 1998-07-02 | Process for synthesizing carbapenem side chain intermediates |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1019411A4 (en) |
JP (1) | JP2002504156A (en) |
AU (1) | AU731586B2 (en) |
CA (1) | CA2294342C (en) |
WO (1) | WO1999002531A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3378021B2 (en) * | 1997-07-10 | 2003-02-17 | メルク エンド カンパニー インコーポレーテッド | Antibacterial side chain intermediate in crystalline form |
AU4723501A (en) * | 2000-03-01 | 2001-09-12 | Merck & Co., Inc. | Crystalline forms of antibiotic side chain intermediates |
AU2002214325A1 (en) * | 2000-11-20 | 2002-05-27 | Sankyo Company Limited | Process for producing carbapenem-type antibacterial |
CA2576530A1 (en) * | 2004-08-11 | 2006-02-23 | Donald L. Barbeau | Noncardiotoxic pharmaceutical compounds |
CN102264744A (en) * | 2008-12-25 | 2011-11-30 | 株式会社钟化 | Improved process for producing intermediate for side chain of carbapenem |
CN106565579A (en) * | 2016-06-26 | 2017-04-19 | 宁夏海诚电化信息科技有限公司 | Ertapenem side chain production technology |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4340738A (en) * | 1979-06-21 | 1982-07-20 | Janssen Pharmaceutica, N.V. | 2,3-Dihydro-imidazo[2,1-b]benzothiazoles |
AU644008B2 (en) * | 1990-08-10 | 1993-12-02 | Sumitomo Pharmaceuticals Company, Limited | Beta-lactam compounds, and their production and use |
JP3091297B2 (en) * | 1992-01-10 | 2000-09-25 | 住友製薬株式会社 | Pyrrolidine derivative and method for producing the same |
CA2227696C (en) * | 1995-08-04 | 2003-09-23 | Merck & Co., Inc. | Process for synthesizing carbapenem side chain intermediates |
-
1998
- 1998-07-02 JP JP50875599A patent/JP2002504156A/en not_active Ceased
- 1998-07-02 WO PCT/US1998/013738 patent/WO1999002531A1/en active IP Right Grant
- 1998-07-02 CA CA002294342A patent/CA2294342C/en not_active Expired - Fee Related
- 1998-07-02 EP EP98933069A patent/EP1019411A4/en not_active Withdrawn
- 1998-07-02 AU AU82821/98A patent/AU731586B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
WO1999002531A1 (en) | 1999-01-21 |
AU8282198A (en) | 1999-02-08 |
EP1019411A4 (en) | 2003-08-13 |
JP2002504156A (en) | 2002-02-05 |
AU731586B2 (en) | 2001-04-05 |
CA2294342C (en) | 2006-03-14 |
EP1019411A1 (en) | 2000-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |