ES275012A1 - Un procedimiento de prepaciën de los 10beta-metil 13beta-n-propil delta 4,9(11) gonadienos - Google Patents
Un procedimiento de prepaciën de los 10beta-metil 13beta-n-propil delta 4,9(11) gonadienosInfo
- Publication number
- ES275012A1 ES275012A1 ES0275012A ES275012A ES275012A1 ES 275012 A1 ES275012 A1 ES 275012A1 ES 0275012 A ES0275012 A ES 0275012A ES 275012 A ES275012 A ES 275012A ES 275012 A1 ES275012 A1 ES 275012A1
- Authority
- ES
- Spain
- Prior art keywords
- methyl
- effected
- group
- methylation
- protected
- 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
- 238000000034 method Methods 0.000 title abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- 230000011987 methylation Effects 0.000 abstract 3
- 238000007069 methylation reaction Methods 0.000 abstract 3
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000001735 carboxylic acids Chemical class 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 125000000468 ketone group Chemical group 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- ZCRJIZSPGHXYPY-HZEGPAAWSA-N (8S,10S,13S,14S)-10-methyl-13-propyl-1,2,6,7,8,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one Chemical class C[C@@]12CCC(C=C2CC[C@@H]2C1=CC[C@@]1(CCC[C@@H]21)CCC)=O ZCRJIZSPGHXYPY-HZEGPAAWSA-N 0.000 abstract 1
- UPZFLZYXYGBAPL-UHFFFAOYSA-N 2-ethyl-2-methyl-1,3-dioxolane Chemical compound CCC1(C)OCCO1 UPZFLZYXYGBAPL-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 235000018734 Sambucus australis Nutrition 0.000 abstract 1
- 244000180577 Sambucus australis Species 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 125000004185 ester group Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 abstract 1
- 238000005907 ketalization reaction Methods 0.000 abstract 1
- 230000005012 migration Effects 0.000 abstract 1
- 238000013508 migration Methods 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 238000007363 ring formation reaction Methods 0.000 abstract 1
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
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
-
- 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 |
|---|---|---|---|
| FR854250A FR1366728A (fr) | 1961-03-01 | 1961-03-01 | Nouveaux dérivés du gonane et leur procédé de préparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES275012A1 true ES275012A1 (es) | 1962-05-01 |
Family
ID=8749899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0275012A Expired ES275012A1 (es) | 1961-03-01 | 1962-02-28 | Un procedimiento de prepaciën de los 10beta-metil 13beta-n-propil delta 4,9(11) gonadienos |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE614522A (fr) |
| BR (1) | BR6236810D0 (fr) |
| CH (1) | CH406200A (fr) |
| ES (1) | ES275012A1 (fr) |
| FR (1) | FR1366728A (fr) |
| GB (2) | GB1003085A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL92952A (en) * | 1990-01-03 | 1994-06-24 | Teva Pharma | R-enantiomers of n-propargyl-1-aminoindan compounds, their preparation and pharmaceutical compositions containing them |
-
1961
- 1961-03-01 FR FR854250A patent/FR1366728A/fr not_active Expired
-
1962
- 1962-02-27 CH CH238862A patent/CH406200A/fr unknown
- 1962-02-28 ES ES0275012A patent/ES275012A1/es not_active Expired
- 1962-02-28 GB GB790062A patent/GB1003085A/en not_active Expired
- 1962-02-28 BR BR13681062A patent/BR6236810D0/pt unknown
- 1962-02-28 GB GB2877164A patent/GB1003086A/en not_active Expired
- 1962-02-28 BE BE614522A patent/BE614522A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE614522A (fr) | 1962-08-28 |
| BR6236810D0 (pt) | 1973-05-24 |
| GB1003086A (en) | 1965-09-02 |
| FR1366728A (fr) | 1964-07-17 |
| GB1003085A (en) | 1965-09-02 |
| CH406200A (fr) | 1966-01-31 |
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