BE796859A - Biotin prodn - by microbiological oxidn of cis-tetrahydro -2-oxo-4-n-pentyl-thieno (3,4-d) imidazoline - Google Patents
Biotin prodn - by microbiological oxidn of cis-tetrahydro -2-oxo-4-n-pentyl-thieno (3,4-d) imidazolineInfo
- Publication number
- BE796859A BE796859A BE128860A BE128860A BE796859A BE 796859 A BE796859 A BE 796859A BE 128860 A BE128860 A BE 128860A BE 128860 A BE128860 A BE 128860A BE 796859 A BE796859 A BE 796859A
- Authority
- BE
- Belgium
- Prior art keywords
- biotin
- oxidn
- ferm
- prodn
- thieno
- Prior art date
Links
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 title abstract 6
- 229960002685 biotin Drugs 0.000 title abstract 3
- 235000020958 biotin Nutrition 0.000 title abstract 3
- 239000011616 biotin Substances 0.000 title abstract 3
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 title 1
- 230000002906 microbiologic effect Effects 0.000 title 1
- 238000000855 fermentation Methods 0.000 abstract 2
- 230000004151 fermentation Effects 0.000 abstract 2
- 244000005700 microbiome Species 0.000 abstract 2
- 241000186216 Corynebacterium Species 0.000 abstract 1
- 241000649080 Pseudomonas mutabilis Species 0.000 abstract 1
- 238000005273 aeration Methods 0.000 abstract 1
- 230000002255 enzymatic effect Effects 0.000 abstract 1
- 235000013373 food additive Nutrition 0.000 abstract 1
- 239000002778 food additive Substances 0.000 abstract 1
- 239000001963 growth medium Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 235000013619 trace mineral Nutrition 0.000 abstract 1
- 239000011573 trace mineral Substances 0.000 abstract 1
Classifications
-
- 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
- C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
- C12P17/185—Heterocyclic compounds containing sulfur atoms as ring hetero atoms in the condensed system
- C12P17/186—Heterocyclic compounds containing sulfur atoms as ring hetero atoms in the condensed system containing a 2-oxo-thieno[3,4-d]imidazol nucleus, e.g. Biotin
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5926772A JPS50919B2 (enrdf_load_stackoverflow) | 1972-06-13 | 1972-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE796859A true BE796859A (en) | 1973-09-17 |
Family
ID=13108414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE128860A BE796859A (en) | 1972-06-13 | 1973-03-16 | Biotin prodn - by microbiological oxidn of cis-tetrahydro -2-oxo-4-n-pentyl-thieno (3,4-d) imidazoline |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS50919B2 (enrdf_load_stackoverflow) |
| BE (1) | BE796859A (enrdf_load_stackoverflow) |
-
1972
- 1972-06-13 JP JP5926772A patent/JPS50919B2/ja not_active Expired
-
1973
- 1973-03-16 BE BE128860A patent/BE796859A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50919B2 (enrdf_load_stackoverflow) | 1975-01-13 |
| JPS4919087A (enrdf_load_stackoverflow) | 1974-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1009370A (en) | A process for the production of 1-glutamic acid by fermentation | |
| ES387512A1 (es) | Procedimiento para la preparacion de proteasa alcalina mi- crobiana por fermentacion con bacillus subtilis variedad li-cheniformis. | |
| GB1204306A (en) | Process for producing l-glutamic acid by fermentation | |
| GB1097908A (en) | A fermentation process for the production of l-threonine | |
| FR2110410A1 (en) | Rhaminose contg glycolipid -from pseudomonas bacteria | |
| GB1164616A (en) | Fermentative Preparation of L-Serine | |
| GB1394544A (en) | Microbial production of biotin | |
| GB1059668A (en) | Process for the preparation of l-alanine | |
| GB1352545A (en) | Fermentation process | |
| BE796859A (en) | Biotin prodn - by microbiological oxidn of cis-tetrahydro -2-oxo-4-n-pentyl-thieno (3,4-d) imidazoline | |
| ES412128A1 (es) | Un procedimiento de produccion de sustancias antibioticas policarbociclicas nitrogenadas. | |
| GB1011659A (en) | Preparation of l-citrulline by fermentation | |
| ES364661A1 (es) | Un procedimiento para producir l-lisina. | |
| GB978593A (en) | Method for producing l-homoserine by fermentation | |
| GB1422820A (en) | Method for producing l-serine | |
| GB1004725A (en) | A process for the preparation of optically active amino acids | |
| GB1115114A (en) | Process for producing inosine | |
| GB1083642A (en) | Preparation of 2-ketogluconic acid by fermentation | |
| FR2003958A1 (en) | Production of l-isoleucine by fermentation | |
| GB1115550A (en) | Process for the preparation of 5-aminovaleric acid | |
| GB1394849A (en) | 5-dihydrocoriolin c and process for producing the same | |
| GB889378A (en) | Production of hydrocortisone | |
| FR2003584A1 (en) | Production of l-threonine and l-v aline by fermentation | |
| GB964623A (en) | Improved process for the production of l-glutamic acid | |
| GB921962A (en) | A method for the manufacture of glutamic acid by fermentation |