ES388784A1 - Un procedimiento de preparacion de la 17 alfa - hidroxi - pregna - 4,9 (11)-dieno - 3,20 - diona. - Google Patents
Un procedimiento de preparacion de la 17 alfa - hidroxi - pregna - 4,9 (11)-dieno - 3,20 - diona.Info
- Publication number
- ES388784A1 ES388784A1 ES388784A ES388784A ES388784A1 ES 388784 A1 ES388784 A1 ES 388784A1 ES 388784 A ES388784 A ES 388784A ES 388784 A ES388784 A ES 388784A ES 388784 A1 ES388784 A1 ES 388784A1
- Authority
- ES
- Spain
- Prior art keywords
- pregnanes
- novel preparation
- preparation
- derivatives
- novel
- 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
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C07J21/005—Ketals
- C07J21/006—Ketals at position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
- C07J41/0094—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 containing nitrile radicals, including thiocyanide radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
- C07J71/0005—Oxygen-containing hetero ring
- C07J71/001—Oxiranes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7007756A FR2082129A5 (es) | 1970-03-04 | 1970-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES388784A1 true ES388784A1 (es) | 1974-03-16 |
Family
ID=9051667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES388784A Expired ES388784A1 (es) | 1970-03-04 | 1971-03-02 | Un procedimiento de preparacion de la 17 alfa - hidroxi - pregna - 4,9 (11)-dieno - 3,20 - diona. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3697510A (es) |
| JP (1) | JPS5324417B1 (es) |
| AT (1) | AT307637B (es) |
| BE (1) | BE763713A (es) |
| CA (1) | CA977744A (es) |
| CH (1) | CH536830A (es) |
| DE (1) | DE2110140A1 (es) |
| DK (1) | DK132121C (es) |
| ES (1) | ES388784A1 (es) |
| FR (1) | FR2082129A5 (es) |
| GB (3) | GB1321724A (es) |
| IL (1) | IL36164A (es) |
| NL (1) | NL169593C (es) |
| PL (1) | PL82814B1 (es) |
| SE (1) | SE365212B (es) |
| SU (1) | SU731902A3 (es) |
| ZA (1) | ZA711368B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1317283C (en) * | 1986-11-05 | 1993-05-04 | Douglas Alan Livingston | Steroidal 17-silyl ethers and process to corticoids and progesterones |
| DE3931064A1 (de) * | 1989-09-14 | 1991-03-28 | Schering Ag | Verfahren zur herstellung von progesteron-derivaten |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3201391A (en) * | 1959-02-18 | 1965-08-17 | Syntex Corp | 6alpha, 9alpha, 11beta-trichloro and 6alpha-fluoro-9alpha, 11beta-dichloro pregnenes |
| NL123937C (es) * | 1963-11-06 | |||
| US3280155A (en) * | 1965-04-07 | 1966-10-18 | Upjohn Co | 6-methylprogesterones |
-
1970
- 1970-03-04 FR FR7007756A patent/FR2082129A5/fr not_active Expired
- 1970-10-20 US US82482A patent/US3697510A/en not_active Expired - Lifetime
-
1971
- 1971-02-09 IL IL36164A patent/IL36164A/xx unknown
- 1971-03-02 ES ES388784A patent/ES388784A1/es not_active Expired
- 1971-03-02 PL PL1971146600A patent/PL82814B1/pl unknown
- 1971-03-02 JP JP1043371A patent/JPS5324417B1/ja active Pending
- 1971-03-03 BE BE763713A patent/BE763713A/xx not_active IP Right Cessation
- 1971-03-03 CA CA106,838A patent/CA977744A/en not_active Expired
- 1971-03-03 NL NLAANVRAGE7102809,A patent/NL169593C/xx not_active IP Right Cessation
- 1971-03-03 CH CH309971A patent/CH536830A/fr not_active IP Right Cessation
- 1971-03-03 DE DE19712110140 patent/DE2110140A1/de active Granted
- 1971-03-03 ZA ZA711368A patent/ZA711368B/xx unknown
- 1971-03-04 DK DK99371*#A patent/DK132121C/da not_active IP Right Cessation
- 1971-03-04 AT AT188571A patent/AT307637B/de not_active IP Right Cessation
- 1971-03-04 SE SE02809/71A patent/SE365212B/xx unknown
- 1971-03-04 SU SU711626872A patent/SU731902A3/ru active
- 1971-04-19 GB GB3620372A patent/GB1321724A/en not_active Expired
- 1971-04-19 GB GB3620272A patent/GB1321723A/en not_active Expired
- 1971-04-19 GB GB2296971A patent/GB1321722A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IL36164A (en) | 1974-06-30 |
| JPS5324417B1 (es) | 1978-07-20 |
| CH536830A (fr) | 1973-05-15 |
| FR2082129A5 (es) | 1971-12-10 |
| DK132121C (da) | 1976-03-29 |
| GB1321723A (en) | 1973-06-27 |
| SE365212B (es) | 1974-03-18 |
| GB1321724A (en) | 1973-06-27 |
| BE763713A (fr) | 1971-09-03 |
| DE2110140A1 (de) | 1971-09-16 |
| US3697510A (en) | 1972-10-10 |
| CA977744A (en) | 1975-11-11 |
| NL7102809A (es) | 1971-09-07 |
| DE2110140C3 (es) | 1980-02-14 |
| AT307637B (de) | 1973-05-25 |
| DE2110140B2 (es) | 1979-06-21 |
| NL169593C (nl) | 1982-08-02 |
| PL82814B1 (en) | 1975-10-31 |
| IL36164A0 (en) | 1971-04-28 |
| NL169593B (nl) | 1982-03-01 |
| DK132121B (da) | 1975-10-27 |
| ZA711368B (en) | 1972-04-26 |
| GB1321722A (en) | 1973-06-27 |
| SU731902A3 (ru) | 1980-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES421253A1 (es) | Un procedimiento para la preparacion de nuevos 11,11-alco- hiliden-esteroides. | |
| DK107871C (da) | Fremgangsmåde til fremstilling af 2-alkyl-3-oxo-10α-methylsteroider af androstan- eller pregnanrækken. | |
| ES388784A1 (es) | Un procedimiento de preparacion de la 17 alfa - hidroxi - pregna - 4,9 (11)-dieno - 3,20 - diona. | |
| DK120337B (da) | Fremgangsmåde til fremstilling af terapeutisk aktive 3-keto-6-halogen-9β10α-Δ<4,6>-steroiddiener af androstan- eller pregnanrækken. | |
| IL36754A (en) | Process for the manufacture of pregnane derivatives from 17alpha-ethynyl-steroids | |
| DK119764B (da) | Fremgangsmåde til fremstilling af 3-spiro-3'-diaziridin- eller diazirinsteroider af androstan- eller estranrækken. | |
| DK122811B (da) | Fremgangsmåde til fremstilling af 11α-hydroksy-3-okso-Δ<1,4>-steroider af pregnan- eller androstanrækken ved blandingsforgæring. | |
| GB1182283A (en) | Process for the Manufacture of 15,16beta-Methylene-Steroids | |
| DK103018C (da) | Fremgangsmåde til fremstilling af 3-keto-Δ<4,6>-steroider af androstan- eller pregnanrækken. | |
| CA890901A (en) | Process for the manufacture of 11-oxygenated steroids of the pregnane series | |
| IL26679A (en) | Process for the microbiological preparation of steroids of the androstane series | |
| DK124539B (da) | Fremgangsmåde til fremstilling af 6-hydroxy-3-keto-Δ<1,4>-steroider af pregnan- eller androstanrækken. | |
| IL21864A (en) | Process for the preparation of steroids of the pregnane series | |
| YU298070A (en) | Process for obtaining steroids of the pregnane series | |
| DK139298B (da) | Fremgangsmåde til fremstilling af desA-9beta-steroider af androstan-, pregnan- eller diosgeninrækken. | |
| CA852193A (en) | Process for the manufacture of steroids of the androstane series | |
| DK94990C (da) | Fremgangsmåde til fremstilling af 3-keto-Δ<5>-steroider af pregnan- eller androstan-rækken. | |
| DK117350B (da) | Fremgangsmåde til fremstilling af 11β-hydroxy-17α-acyloxy-steroider af pregnan-rækken. | |
| DK124538B (da) | Fremgangsmåde til fremstilling af 6-hydroxy-3-keto-Δ<4>-steroider af pregnan- eller androstanrækken. | |
| GB1098283A (en) | Process for dehydrogenating a-nor-b-homo-steroids | |
| CA967948A (en) | Process for the preparation of steroids of the pregnane series | |
| AU464957B2 (en) | Novel process forthe preparation of steroids ofthe pregnane series | |
| DK122663B (da) | Fremgangsmåde til fremstilling af 3-oxo-Δ<1,4>-steroider af androstan- eller pregnanrækken ved mikrobiologisk oxidation. | |
| CA636903A (en) | Process for preparing 21-fluoro steroids of the pregnane series | |
| DK88366C (da) | Fremgangsmåde til fremstilling af 6β-metyl-3-okso-Δ<4>-steroider af androstan- eller pregnanrækken. |