ES334803A1 - Un procedimiento de preparacion de los 3-oxo 13 beta-r 17 beta-ox 2-oxa 4,9,11-gonatrienos. - Google Patents
Un procedimiento de preparacion de los 3-oxo 13 beta-r 17 beta-ox 2-oxa 4,9,11-gonatrienos.Info
- Publication number
- ES334803A1 ES334803A1 ES0334803A ES334803A ES334803A1 ES 334803 A1 ES334803 A1 ES 334803A1 ES 0334803 A ES0334803 A ES 0334803A ES 334803 A ES334803 A ES 334803A ES 334803 A1 ES334803 A1 ES 334803A1
- Authority
- ES
- Spain
- Prior art keywords
- oxo
- hydroxy
- beta
- oxa
- 13beta
- 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
- WZYCDRVLVNHDTE-YUTCNCBUSA-N C1C[C@H]2C=CC=3[C@@H](CCC4=CCOCC34)[C@@H]2C1 Chemical class C1C[C@H]2C=CC=3[C@@H](CCC4=CCOCC34)[C@@H]2C1 WZYCDRVLVNHDTE-YUTCNCBUSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 150000002148 esters Chemical class 0.000 abstract 3
- QYNKULFMIVMADI-CGJSGZEFSA-N (8S,13S,14R)-2,3,4,5,6,7,8,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene Chemical compound C1CCCC2CC[C@@H]([C@H]3[C@@H](CCC3)C=C3)C3=C21 QYNKULFMIVMADI-CGJSGZEFSA-N 0.000 abstract 2
- WPWHSFAFEBZWBB-UHFFFAOYSA-N 1-butyl radical Chemical compound [CH2]CCC WPWHSFAFEBZWBB-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- -1 acyl radical Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
- C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
- C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR43566 | 1965-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES334803A1 true ES334803A1 (es) | 1967-11-01 |
Family
ID=8596669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0334803A Expired ES334803A1 (es) | 1965-12-23 | 1966-12-22 | Un procedimiento de preparacion de los 3-oxo 13 beta-r 17 beta-ox 2-oxa 4,9,11-gonatrienos. |
Country Status (3)
| Country | Link |
|---|---|
| BR (1) | BR6685642D0 (enrdf_load_html_response) |
| ES (1) | ES334803A1 (enrdf_load_html_response) |
| FR (1) | FR1584704A (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2248029B1 (enrdf_load_html_response) * | 1973-10-19 | 1977-03-11 | Roussel Uclaf |
-
1965
- 1965-12-23 FR FR43566A patent/FR1584704A/fr not_active Expired
-
1966
- 1966-12-22 BR BR185642/66A patent/BR6685642D0/pt unknown
- 1966-12-22 ES ES0334803A patent/ES334803A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR6685642D0 (pt) | 1973-12-27 |
| FR1584704A (enrdf_load_html_response) | 1970-01-02 |
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