PL444651A1 - 6β,17α-Dihydroksy-pregn-1,4-dien-3,20-dion i sposób wytwarzania 6β,17α-dihydroksy-pregn-1,4-dien-3,20-dionu - Google Patents
6β,17α-Dihydroksy-pregn-1,4-dien-3,20-dion i sposób wytwarzania 6β,17α-dihydroksy-pregn-1,4-dien-3,20-dionuInfo
- Publication number
- PL444651A1 PL444651A1 PL444651A PL44465123A PL444651A1 PL 444651 A1 PL444651 A1 PL 444651A1 PL 444651 A PL444651 A PL 444651A PL 44465123 A PL44465123 A PL 44465123A PL 444651 A1 PL444651 A1 PL 444651A1
- Authority
- PL
- Poland
- Prior art keywords
- diene
- dione
- dihydroxy
- pregna
- pregn
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 241000233866 Fungi Species 0.000 abstract 1
- 241000188153 Isaria fumosorosea Species 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
- C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
- C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
- C07J7/004—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa
- C07J7/0045—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa not substituted in position 16
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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
- C12P33/00—Preparation of steroids
- C12P33/06—Hydroxylating
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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
- C12P33/00—Preparation of steroids
- C12P33/12—Acting on D ring
- C12P33/16—Acting at 17 position
- C12P33/18—Hydroxylating at 17 position
-
- 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
- C12R2001/645—Fungi ; Processes using fungi
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Przedmiotem zgłoszenia jest 6β,17α-Dihydroksy-pregn-1,4-dien-3,20-dion o wzorze 2 oraz sposób wytwarzania 6β,17α-dihydroksy-pregn-1,4-dien-3,20-dion charakteryzujący się tym, że do podłoża odpowiedniego dla grzybów strzępkowych wprowadza się szczep Isaria fumosorosea KCh J2, następnie po upływie co najmniej 72 godzin do hodowli wprowadza się substrat, którym jest pregn-1,4-dien-3,20-dion o wzorze 1, rozpuszczony w rozpuszczalniku organicznym mieszającym się z wodą, transformację prowadzi się w temperaturze od 20 do 30 stopni Celsjusza, przy ciągłym wstrząsaniu, co najmniej 24 godziny, po czym produkt ekstrahuje się rozpuszczalnikiem organicznym niemieszającym się z wodą i oczyszcza chromatograficznie.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL444651A PL444651A1 (pl) | 2023-04-27 | 2023-04-27 | 6β,17α-Dihydroksy-pregn-1,4-dien-3,20-dion i sposób wytwarzania 6β,17α-dihydroksy-pregn-1,4-dien-3,20-dionu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL444651A PL444651A1 (pl) | 2023-04-27 | 2023-04-27 | 6β,17α-Dihydroksy-pregn-1,4-dien-3,20-dion i sposób wytwarzania 6β,17α-dihydroksy-pregn-1,4-dien-3,20-dionu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL444651A1 true PL444651A1 (pl) | 2024-10-28 |
Family
ID=93289652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL444651A PL444651A1 (pl) | 2023-04-27 | 2023-04-27 | 6β,17α-Dihydroksy-pregn-1,4-dien-3,20-dion i sposób wytwarzania 6β,17α-dihydroksy-pregn-1,4-dien-3,20-dionu |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL444651A1 (pl) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2887499A (en) * | 1958-11-13 | 1959-05-19 | Schering Corp | Hydroxylated steroid intermediates and methods for their manufacture |
| DE1095278B (de) * | 1955-06-07 | 1960-12-22 | Scherico Ltd | Verfahren zur Herstellung von 6ª‰-Hydroxysteroiden |
| US3623954A (en) * | 1969-01-27 | 1971-11-30 | Schering Ag | Process for making 6-hydroxy-3-keto-{66 1,4-steroids of the pregnane and androstane series |
| PL228764B1 (pl) * | 2016-05-13 | 2018-05-30 | Univ Przyrodniczy We Wroclawiu | Sposób wytwarzania 6β-hydroksyandrost-4-en-3,11,17-trionu |
-
2023
- 2023-04-27 PL PL444651A patent/PL444651A1/pl unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1095278B (de) * | 1955-06-07 | 1960-12-22 | Scherico Ltd | Verfahren zur Herstellung von 6ª‰-Hydroxysteroiden |
| US2887499A (en) * | 1958-11-13 | 1959-05-19 | Schering Corp | Hydroxylated steroid intermediates and methods for their manufacture |
| US3623954A (en) * | 1969-01-27 | 1971-11-30 | Schering Ag | Process for making 6-hydroxy-3-keto-{66 1,4-steroids of the pregnane and androstane series |
| PL228764B1 (pl) * | 2016-05-13 | 2018-05-30 | Univ Przyrodniczy We Wroclawiu | Sposób wytwarzania 6β-hydroksyandrost-4-en-3,11,17-trionu |
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