GB1342583A - 1beta,11alpha-dihydroxy steroids and derivatives thereof - Google Patents
1beta,11alpha-dihydroxy steroids and derivatives thereofInfo
- Publication number
- GB1342583A GB1342583A GB1625570A GB1342583DA GB1342583A GB 1342583 A GB1342583 A GB 1342583A GB 1625570 A GB1625570 A GB 1625570A GB 1342583D A GB1342583D A GB 1342583DA GB 1342583 A GB1342583 A GB 1342583A
- Authority
- GB
- United Kingdom
- Prior art keywords
- derivatives
- group
- keto
- steroids
- hydroxy
- 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
- 150000003431 steroids Chemical class 0.000 title abstract 3
- WSEMPUNMUMBGQG-UHFFFAOYSA-N 9-(2-anthracen-9-ylethynyl)anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C(C#CC=3C4=CC=CC=C4C=C4C=CC=CC4=3)=C21 WSEMPUNMUMBGQG-UHFFFAOYSA-N 0.000 title 1
- 229930194542 Keto Natural products 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 150000002009 diols Chemical class 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 150000002576 ketones Chemical class 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- DLIBEDVPGJYVSP-CNVVILOYSA-N (5S,8R,9S,10S,13S,14S,17S)-17-(2,2-dihydroxyacetyl)-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one Chemical class OC(C([C@H]1CC[C@H]2[C@@H]3CC[C@H]4CC(CC[C@]4(C)[C@H]3CC[C@]12C)=O)=O)O DLIBEDVPGJYVSP-CNVVILOYSA-N 0.000 abstract 1
- 241000351920 Aspergillus nidulans Species 0.000 abstract 1
- 241000122824 Aspergillus ochraceus Species 0.000 abstract 1
- 241000813090 Rhizoctonia solani Species 0.000 abstract 1
- 240000005384 Rhizopus oryzae Species 0.000 abstract 1
- 235000013752 Rhizopus oryzae Nutrition 0.000 abstract 1
- 241000042002 Trametes sanguinea Species 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000005903 acid hydrolysis reaction Methods 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 125000005530 alkylenedioxy group Chemical group 0.000 abstract 1
- 230000031709 bromination Effects 0.000 abstract 1
- 238000005893 bromination reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000007269 dehydrobromination reaction Methods 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- -1 hydroxy steroids Chemical class 0.000 abstract 1
- 238000005805 hydroxylation reaction Methods 0.000 abstract 1
- 125000000468 ketone group Chemical group 0.000 abstract 1
- 230000002906 microbiologic effect Effects 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 150000002905 orthoesters Chemical class 0.000 abstract 1
- 150000004072 triols Chemical class 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
- C12P33/00—Preparation of steroids
-
- 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
-
- 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
- Y10S435/913—Aspergillus
-
- 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
- Y10S435/939—Rhizopus
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)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1625570 | 1970-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1342583A true GB1342583A (en) | 1974-01-03 |
Family
ID=10074021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1625570A Expired GB1342583A (en) | 1970-04-06 | 1971-04-19 | 1beta,11alpha-dihydroxy steroids and derivatives thereof |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3692629A (enExample) |
| DE (1) | DE2116601A1 (enExample) |
| FR (1) | FR2089173A5 (enExample) |
| GB (1) | GB1342583A (enExample) |
| NL (1) | NL7104551A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3036051B1 (en) | 2013-08-22 | 2021-11-03 | Fipak Research And Development Company | Ductless or ducted fumehood with improved front sash closure |
| PL444648A1 (pl) * | 2023-04-27 | 2024-10-28 | Uniwersytet Przyrodniczy we Wrocławiu | Sposób wytwarzania 11α-hydroksy-pregn-1,4-dien-3,20-dionu |
| PL444646A1 (pl) * | 2023-04-27 | 2024-10-28 | Uniwersytet Przyrodniczy we Wrocławiu | 11α-hydroksy-pregn-1,4-dien-3,20-dion i sposób wytwarzania 11α-hydroksy-pregn-1,4 dien-3,20-dionu |
-
1971
- 1971-04-05 US US131432A patent/US3692629A/en not_active Expired - Lifetime
- 1971-04-05 NL NL7104551A patent/NL7104551A/xx unknown
- 1971-04-05 DE DE19712116601 patent/DE2116601A1/de active Pending
- 1971-04-05 FR FR7111930A patent/FR2089173A5/fr not_active Expired
- 1971-04-19 GB GB1625570A patent/GB1342583A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7104551A (enExample) | 1971-10-08 |
| US3692629A (en) | 1972-09-19 |
| FR2089173A5 (enExample) | 1972-01-07 |
| DE2116601A1 (de) | 1971-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Hogg et al. | The adrenal hormones and related compounds. I. A “direct” synthesis of hydrocortisone acetate and cortisone acetate from 11α-hydroxyprogesterone | |
| US2838497A (en) | 6-fluoro steroids and process | |
| US2855343A (en) | 16alpha hydroxylation steroids | |
| GB1342583A (en) | 1beta,11alpha-dihydroxy steroids and derivatives thereof | |
| US2683725A (en) | Testosterone derivatives and process | |
| Singh et al. | Mechanism of side-chain degradation of C21 steroids by spores of Septomyxa affinis | |
| US2960436A (en) | Synthesis of steroids by diplodia natalensis | |
| US3451892A (en) | Process for the preparation of steroidal compounds | |
| US2855410A (en) | 16 oxygenated steroidal compounds | |
| US2692273A (en) | Steroids | |
| US2702810A (en) | 3-hydroxy-5-pregnene-7, 11, 20-triones and esters thereof | |
| US3013945A (en) | 11alpha-hydroxylation of steroids by beauveria | |
| US2880204A (en) | 3-ethylene glycol ketal of 11alpha-lower alkyl 11beta-hydroxy-21-acyloxy-5, 17(20)-pregnadiene-3-one | |
| ES379194A1 (es) | Procedimiento para la obtencion de derivados de 17 alfa- acetoxi-ii beta-metil-19-norpregn-4,6-dieno-3,20-diona. | |
| US3048606A (en) | New 11-alkylated steroids and process for preparing same | |
| US2864832A (en) | 11beta-hydroxy-17alpha-methyl-1-dehydrotes-tosterone, and the 11beta, 17beta-diacylates thereof | |
| US3331863A (en) | 6-difluoromethyl-17alpha-hydroxyprogesterones and 17-acylates thereof | |
| US3118920A (en) | 3-oxo-18-hydroxy steroids | |
| US3047591A (en) | Preparation of 17alpha-acyloxy-6alpha-methyl-16-methylenepregn-4-ene-3,20-diones | |
| GB1260398A (en) | NEW 18-METHYL-5alpha-H-ANDROSTANES | |
| US2880215A (en) | 11alpha-lower alkyl steroids | |
| US3211759A (en) | 18-20-cyclo steroids | |
| US3375174A (en) | Microbiological hydroxylation of steroids | |
| US2968596A (en) | Process for the production of digitoxigenin and intermediates | |
| US3665022A (en) | Degradation of side chain in sapogenins |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |