ES336023A1 - Procedimiento de preparacion de 6-cetoesteroides a partir de 20-formil-6-ceto-esteroides. - Google Patents
Procedimiento de preparacion de 6-cetoesteroides a partir de 20-formil-6-ceto-esteroides.Info
- Publication number
- ES336023A1 ES336023A1 ES336023A ES336023A ES336023A1 ES 336023 A1 ES336023 A1 ES 336023A1 ES 336023 A ES336023 A ES 336023A ES 336023 A ES336023 A ES 336023A ES 336023 A1 ES336023 A1 ES 336023A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- hydrogen atom
- carbon
- alpha
- keto
- 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
- 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)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESC038399 | 1966-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES336023A1 true ES336023A1 (es) | 1968-02-16 |
Family
ID=7434686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES336023A Expired ES336023A1 (es) | 1966-01-29 | 1967-01-24 | Procedimiento de preparacion de 6-cetoesteroides a partir de 20-formil-6-ceto-esteroides. |
Country Status (12)
Country | Link |
---|---|
AT (1) | AT280491B (de) |
BE (1) | BE693275A (de) |
CH (1) | CH497404A (de) |
DE (1) | DE1593492A1 (de) |
DK (1) | DK114133B (de) |
ES (1) | ES336023A1 (de) |
FI (1) | FI43075B (de) |
FR (1) | FR1509563A (de) |
GB (1) | GB1172273A (de) |
IL (1) | IL27182A (de) |
NL (1) | NL6701321A (de) |
SE (1) | SE330883B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE238339T1 (de) | 1996-12-20 | 2003-05-15 | Novo Nordisk As | Verbindungen zur regulierung der meiose |
-
1966
- 1966-01-29 DE DE19661593492 patent/DE1593492A1/de active Pending
- 1966-12-29 IL IL2718266A patent/IL27182A/en unknown
-
1967
- 1967-01-05 DK DK7167A patent/DK114133B/da unknown
- 1967-01-16 GB GB213667A patent/GB1172273A/en not_active Expired
- 1967-01-16 CH CH57267A patent/CH497404A/de not_active IP Right Cessation
- 1967-01-24 ES ES336023A patent/ES336023A1/es not_active Expired
- 1967-01-27 AT AT81067A patent/AT280491B/de not_active IP Right Cessation
- 1967-01-27 NL NL6701321A patent/NL6701321A/xx unknown
- 1967-01-27 FI FI24867A patent/FI43075B/fi active
- 1967-01-27 FR FR92777A patent/FR1509563A/fr not_active Expired
- 1967-01-27 SE SE124667A patent/SE330883B/xx unknown
- 1967-01-27 BE BE693275D patent/BE693275A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AT280491B (de) | 1970-04-10 |
DE1593492A1 (de) | 1970-07-16 |
GB1172273A (en) | 1969-11-26 |
DK114133B (da) | 1969-06-02 |
IL27182A (en) | 1971-01-28 |
BE693275A (de) | 1967-07-27 |
FR1509563A (fr) | 1968-01-12 |
NL6701321A (de) | 1967-07-31 |
FI43075B (de) | 1970-10-01 |
SE330883B (de) | 1970-12-07 |
CH497404A (de) | 1970-10-15 |
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