EP1144377A4 - Oxetanone derivatives - Google Patents

Oxetanone derivatives

Info

Publication number
EP1144377A4
EP1144377A4 EP00973938A EP00973938A EP1144377A4 EP 1144377 A4 EP1144377 A4 EP 1144377A4 EP 00973938 A EP00973938 A EP 00973938A EP 00973938 A EP00973938 A EP 00973938A EP 1144377 A4 EP1144377 A4 EP 1144377A4
Authority
EP
European Patent Office
Prior art keywords
oxetanone
derivatives
oxetanone derivatives
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Withdrawn
Application number
EP00973938A
Other languages
German (de)
French (fr)
Other versions
EP1144377A1 (en
Inventor
John Jason Gentry Mullins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/431,551 external-priority patent/US6235305B1/en
Application filed by Individual filed Critical Individual
Publication of EP1144377A1 publication Critical patent/EP1144377A1/en
Publication of EP1144377A4 publication Critical patent/EP1144377A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716—Glucans
    • A61K31/722—Chitin, chitosan
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/04—Anorexiants; Antiobesity agents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
    • C07D305/02—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D305/10—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having one or more double bonds between ring members or between ring members and non-ring members
    • C07D305/12—Beta-lactones
EP00973938A 1999-10-29 2000-10-27 Oxetanone derivatives Withdrawn EP1144377A4 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US165960 1998-10-01
US09/431,551 US6235305B1 (en) 1999-10-29 1999-10-29 Essentially nonabsorbable lipase inhibitor derivatives, pharmaceutical compositions and methods of use therefor
US431551 1999-10-29
US16596099P 1999-11-17 1999-11-17
US61832800A 2000-07-18 2000-07-18
US618328 2000-07-18
PCT/US2000/029641 WO2001032616A2 (en) 1999-10-29 2000-10-27 Oxetanone derivatives

Publications (2)

Publication Number Publication Date
EP1144377A1 EP1144377A1 (en) 2001-10-17
EP1144377A4 true EP1144377A4 (en) 2002-05-02

Family

ID=27389199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00973938A Withdrawn EP1144377A4 (en) 1999-10-29 2000-10-27 Oxetanone derivatives

Country Status (8)

Country Link
EP (1) EP1144377A4 (en)
JP (1) JP2003524685A (en)
CN (1) CN1342169A (en)
AU (2) AU1238101A (en)
CA (1) CA2358921A1 (en)
IL (1) IL144045A0 (en)
MX (1) MXPA01006755A (en)
WO (2) WO2001032670A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6730319B2 (en) 2001-06-06 2004-05-04 Hoffmann-La Roche Inc. Pharmaceutical compositions having depressed melting points
US20030027786A1 (en) 2001-06-06 2003-02-06 Karsten Maeder Lipase inhibiting composition
US7074822B2 (en) 2004-02-23 2006-07-11 Solvay Pharmaceuticals Gmbh Alkyl carbamate-substituted β-lactones, process for their preparation, and pharmaceutical compositions containing them
DE102004009076A1 (en) * 2004-02-23 2005-10-27 Solvay Pharmaceuticals Gmbh Alkylcarbamate-substituted β-lactones, processes and intermediates for their preparation, and medicaments containing these compounds

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931463A (en) * 1984-12-21 1990-06-05 Hoffmann-La Roche Inc. Oxetanones
US4983746A (en) * 1984-12-21 1991-01-08 Hoffmann-La Roche Inc. Oxetanones and process for their production
EP0444482A2 (en) * 1990-02-26 1991-09-04 F. Hoffmann-La Roche Ag Oxetanones
US5246960A (en) * 1984-12-21 1993-09-21 Hoffmann-La Roche Inc. Oxetanones
EP0638317A1 (en) * 1993-08-05 1995-02-15 F. Hoffmann-La Roche Ag Pharmaceutical composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608117B2 (en) * 1977-02-08 1985-02-28 財団法人微生物化学研究会 New physiologically active substance esterastin and its production method
GB2023604B (en) * 1978-05-25 1982-07-28 Microbial Chem Res Found Physiologically active derivatives of esterastin and production thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931463A (en) * 1984-12-21 1990-06-05 Hoffmann-La Roche Inc. Oxetanones
US4983746A (en) * 1984-12-21 1991-01-08 Hoffmann-La Roche Inc. Oxetanones and process for their production
US5175186A (en) * 1984-12-21 1992-12-29 Hoffmann-La Roche Inc. Oxetanones
US5246960A (en) * 1984-12-21 1993-09-21 Hoffmann-La Roche Inc. Oxetanones
EP0444482A2 (en) * 1990-02-26 1991-09-04 F. Hoffmann-La Roche Ag Oxetanones
EP0638317A1 (en) * 1993-08-05 1995-02-15 F. Hoffmann-La Roche Ag Pharmaceutical composition

Also Published As

Publication number Publication date
AU1238101A (en) 2001-05-14
IL144045A0 (en) 2002-04-21
JP2003524685A (en) 2003-08-19
EP1144377A1 (en) 2001-10-17
AU1347701A (en) 2001-05-14
WO2001032616A3 (en) 2002-01-10
WO2001032670A1 (en) 2001-05-10
WO2001032616A2 (en) 2001-05-10
CN1342169A (en) 2002-03-27
MXPA01006755A (en) 2003-05-15
CA2358921A1 (en) 2001-05-10

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