DE2458121C3 - Mikrobiologisches Verfahren zur Umwandlung eines 2-substituierten-Cyclopentan-13>4-trion- oder eines 2-substituierten-3-Alkoxy-cyclopent-2-en-1,4-dion-Substrates zu einem 2-substituierten-4 (R)-Hydroxycyclopentan-13-dion-Produkt - Google Patents
Mikrobiologisches Verfahren zur Umwandlung eines 2-substituierten-Cyclopentan-13>4-trion- oder eines 2-substituierten-3-Alkoxy-cyclopent-2-en-1,4-dion-Substrates zu einem 2-substituierten-4 (R)-Hydroxycyclopentan-13-dion-ProduktInfo
- Publication number
- DE2458121C3 DE2458121C3 DE2458121A DE2458121A DE2458121C3 DE 2458121 C3 DE2458121 C3 DE 2458121C3 DE 2458121 A DE2458121 A DE 2458121A DE 2458121 A DE2458121 A DE 2458121A DE 2458121 C3 DE2458121 C3 DE 2458121C3
- Authority
- DE
- Germany
- Prior art keywords
- substituted
- medium
- substrate
- dione
- cyclopentane
- 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.)
- Expired
Links
Classifications
-
- 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
-
- 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
- Y10S435/911—Microorganisms using fungi
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US423257A US3925156A (en) | 1973-12-10 | 1973-12-10 | Microbiological process for preparing 2-substituted-4-(r)-hydroxy-cyclopentane-1,3-diones |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2458121A1 DE2458121A1 (de) | 1975-06-12 |
DE2458121B2 DE2458121B2 (de) | 1977-08-04 |
DE2458121C3 true DE2458121C3 (de) | 1978-04-13 |
Family
ID=23678213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2458121A Expired DE2458121C3 (de) | 1973-12-10 | 1974-12-09 | Mikrobiologisches Verfahren zur Umwandlung eines 2-substituierten-Cyclopentan-13>4-trion- oder eines 2-substituierten-3-Alkoxy-cyclopent-2-en-1,4-dion-Substrates zu einem 2-substituierten-4 (R)-Hydroxycyclopentan-13-dion-Produkt |
Country Status (23)
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4642290A (en) * | 1982-12-06 | 1987-02-10 | Sih Charles J | Process for preparing a compound for use in the production of L-carnitine |
US4710468A (en) * | 1983-10-24 | 1987-12-01 | Sigma-Tau Industrie Pharmaceutiche Riunite S.P.A. | Process for preparing L-carnitine and chemical intermediates employed therein |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3773622A (en) * | 1972-09-29 | 1973-11-20 | Wisconsin Alumni Res Found | Method for preparing 2-substituted-4-hydroxy-cyclopentane-1,3-diones |
-
1973
- 1973-12-10 US US423257A patent/US3925156A/en not_active Expired - Lifetime
-
1974
- 1974-01-01 AR AR256757A patent/AR207967A1/es active
- 1974-11-19 ZA ZA00747392A patent/ZA747392B/xx unknown
- 1974-11-19 CA CA214,057A patent/CA1038785A/en not_active Expired
- 1974-11-21 IL IL46103A patent/IL46103A/xx unknown
- 1974-11-29 FI FI3468/74A patent/FI346874A/fi unknown
- 1974-12-02 PH PH16585A patent/PH11007A/en unknown
- 1974-12-03 GB GB5226274A patent/GB1442553A/en not_active Expired
- 1974-12-05 CS CS8323A patent/CS177040B2/cs unknown
- 1974-12-05 BG BG7428372A patent/BG27094A3/xx unknown
- 1974-12-06 NO NO744417A patent/NO744417L/no unknown
- 1974-12-06 DD DD182837A patent/DD114397A5/xx unknown
- 1974-12-09 RO RO7400080736A patent/RO63720A/ro unknown
- 1974-12-09 AT AT981074A patent/AT333690B/de not_active IP Right Cessation
- 1974-12-09 HU HUMI569A patent/HU168825B/hu unknown
- 1974-12-09 DE DE2458121A patent/DE2458121C3/de not_active Expired
- 1974-12-09 NL NL7415982A patent/NL7415982A/xx not_active Application Discontinuation
- 1974-12-09 ES ES432718A patent/ES432718A1/es not_active Expired
- 1974-12-09 SU SU2085735A patent/SU520926A3/ru active
- 1974-12-09 PL PL1974176287A patent/PL92530B1/pl unknown
- 1974-12-09 SE SE7415405A patent/SE7415405L/xx unknown
- 1974-12-10 BE BE151350A patent/BE823174A/xx unknown
- 1974-12-10 FR FR7440487A patent/FR2253827B1/fr not_active Expired
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
EHJ | Ceased/non-payment of the annual fee |