FR2068452A1 - - Google Patents
Info
- Publication number
- FR2068452A1 FR2068452A1 FR7012113A FR7012113A FR2068452A1 FR 2068452 A1 FR2068452 A1 FR 2068452A1 FR 7012113 A FR7012113 A FR 7012113A FR 7012113 A FR7012113 A FR 7012113A FR 2068452 A1 FR2068452 A1 FR 2068452A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- 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
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/16—Benz[e]indenes; Hydrogenated benz[e]indenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81369369A | 1969-04-04 | 1969-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2068452A1 true FR2068452A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-08-27 |
| FR2068452B1 FR2068452B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-07-13 |
Family
ID=25213104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR707012113A Expired FR2068452B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-04 | 1970-04-03 |
Country Status (13)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53146139U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-04-22 | 1978-11-17 | ||
| GB2514589B (en) | 2013-05-30 | 2020-01-29 | Nat Oilwell Varco Lp | Centrifuge for separating solids from solids laden drilling fluid |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6815381A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1967-11-02 | 1969-05-06 |
-
1970
- 1970-03-23 CH CH432570A patent/CH568336A5/xx not_active IP Right Cessation
- 1970-03-27 IL IL34184A patent/IL34184A/xx unknown
- 1970-04-02 BE BE748356D patent/BE748356A/xx unknown
- 1970-04-02 IE IE412/70A patent/IE34082B1/xx unknown
- 1970-04-02 SU SU1419627A patent/SU439089A3/ru active
- 1970-04-02 GB GB1563270A patent/GB1309651A/en not_active Expired
- 1970-04-02 GB GB2952172A patent/GB1309652A/en not_active Expired
- 1970-04-02 DE DE2015800A patent/DE2015800C3/de not_active Expired
- 1970-04-02 PL PL1970139756A patent/PL80640B1/pl unknown
- 1970-04-03 NL NL7004801A patent/NL7004801A/xx unknown
- 1970-04-03 SE SE04631/70A patent/SE362421B/xx unknown
- 1970-04-03 HU HUHO1276A patent/HU163408B/hu unknown
- 1970-04-03 FR FR707012113A patent/FR2068452B1/fr not_active Expired
- 1970-04-04 JP JP45028973A patent/JPS5028952B1/ja active Pending
-
1972
- 1972-03-16 JP JP47026921A patent/JPS4935626B1/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6815381A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1967-11-02 | 1969-05-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2015800B2 (de) | 1978-10-19 |
| GB1309652A (en) | 1973-03-14 |
| NL7004801A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-10-06 |
| CH568336A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-31 |
| HU163408B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-28 |
| DE2015800C3 (de) | 1979-06-13 |
| IL34184A (en) | 1973-08-29 |
| PL80640B1 (en) | 1975-08-30 |
| JPS5028952B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-19 |
| IE34082L (en) | 1970-10-04 |
| IE34082B1 (en) | 1975-01-22 |
| SU439089A3 (ru) | 1974-08-05 |
| IL34184A0 (en) | 1970-05-21 |
| SE362421B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-10 |
| FR2068452B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-07-13 |
| JPS4935626B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-09-25 |
| GB1309651A (en) | 1973-03-14 |
| DE2015800A1 (de) | 1970-10-22 |
| BE748356A (fr) | 1970-10-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |