FR2426679B1 - - Google Patents
Info
- Publication number
- FR2426679B1 FR2426679B1 FR7913929A FR7913929A FR2426679B1 FR 2426679 B1 FR2426679 B1 FR 2426679B1 FR 7913929 A FR7913929 A FR 7913929A FR 7913929 A FR7913929 A FR 7913929A FR 2426679 B1 FR2426679 B1 FR 2426679B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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- 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
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
- C12P17/02—Oxygen as only ring hetero atoms
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/465—Streptomyces
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/465—Streptomyces
- C12R2001/56—Streptomyces lavendulae
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/886—Streptomyces
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6172678A JPS54154754A (en) | 1978-05-25 | 1978-05-25 | Beta-lactone derivative of antiesterase active substance delta-hydroxymicolic acid and its preparation |
| JP6172578A JPS54154753A (en) | 1978-05-25 | 1978-05-25 | Tetrahydroesterastin and its preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2426679A1 FR2426679A1 (fr) | 1979-12-21 |
| FR2426679B1 true FR2426679B1 (fr) | 1982-05-14 |
Family
ID=26402792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7913929A Expired FR2426679B1 (fr) | 1978-05-25 | 1979-05-23 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4202824A (fr) |
| CA (1) | CA1133921A (fr) |
| DE (1) | DE2920890C2 (fr) |
| FR (1) | FR2426679B1 (fr) |
| GB (1) | GB2023604B (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56128774A (en) * | 1980-03-14 | 1981-10-08 | Microbial Chem Res Found | New physiologically active substance ebelactone and its preparation |
| CA1247547A (fr) * | 1983-06-22 | 1988-12-28 | Paul Hadvary | Derives de leucine |
| US5691181A (en) * | 1984-08-21 | 1997-11-25 | Celltech Limited | DNA encoding lipase from human gastric mucosal tissue |
| CA1328881C (fr) * | 1984-12-21 | 1994-04-26 | Pierre Barbier | Procede pour la fabrication d'oxetanones |
| CA1270837A (fr) * | 1984-12-21 | 1990-06-26 | Hoffmann-La Roche Limited | Oxetanones |
| IL97148A (en) * | 1990-02-26 | 1996-11-14 | Hoffmann La Roche | Oxetanones a process for their manufacture and pharmaceutical compositions containing them |
| US5260310A (en) * | 1990-02-26 | 1993-11-09 | Hoffmann-La Roche Inc. | Oxetanone compounds and pharmaceutical compositions containing them |
| CA2098167C (fr) * | 1992-06-24 | 2006-12-19 | Dorothea Isler | Aliments pour humains et animaux contenant un inhibiteur de la lipase |
| US5474993A (en) * | 1994-06-14 | 1995-12-12 | Sterling Winthrop, Inc. | Lactam inhibitors of cholesterol esterase |
| JP2002524410A (ja) | 1998-09-08 | 2002-08-06 | スミスクライン・ビーチャム・コーポレイション | リプスタチン誘導体−可溶性繊維錠剤 |
| IL144045A0 (en) * | 1999-10-29 | 2002-04-21 | Mullins John Jason Gentry | Oxetanone derivatives |
| WO2005005403A2 (fr) * | 2003-07-15 | 2005-01-20 | Ranbaxy Laboratories Limited | Procede de preparation d'oxetan-2-ones |
| US20090171104A1 (en) * | 2005-10-05 | 2009-07-02 | Killol Patel | Process for the preparation of orlistat |
| US8680298B2 (en) * | 2007-06-06 | 2014-03-25 | Ranbaxy Laboratories Limited | Process for the preparation of orlistat |
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1979
- 1979-03-19 GB GB7909606A patent/GB2023604B/en not_active Expired
- 1979-04-26 US US06/033,359 patent/US4202824A/en not_active Expired - Lifetime
- 1979-05-22 CA CA327,981A patent/CA1133921A/fr not_active Expired
- 1979-05-23 DE DE2920890A patent/DE2920890C2/de not_active Expired
- 1979-05-23 FR FR7913929A patent/FR2426679B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2023604B (en) | 1982-07-28 |
| DE2920890C2 (de) | 1982-07-15 |
| CA1133921A (fr) | 1982-10-19 |
| US4202824A (en) | 1980-05-13 |
| FR2426679A1 (fr) | 1979-12-21 |
| DE2920890A1 (de) | 1979-11-29 |
| GB2023604A (en) | 1980-01-03 |