FR2351998B1 - - Google Patents
Info
- Publication number
- FR2351998B1 FR2351998B1 FR7712223A FR7712223A FR2351998B1 FR 2351998 B1 FR2351998 B1 FR 2351998B1 FR 7712223 A FR7712223 A FR 7712223A FR 7712223 A FR7712223 A FR 7712223A FR 2351998 B1 FR2351998 B1 FR 2351998B1
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
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)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/621,319 US3994878A (en) | 1975-10-10 | 1975-10-10 | Syntheses of 24R,25- and 24S,25-dihydroxycholesterol and alkanoyl derivatives thereof |
| US05/623,859 US4038272A (en) | 1975-10-20 | 1975-10-20 | Stereospecific syntheses of 24r,25- and 24s,25-dihydroxycholesterol and alkanoyl derivatives thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2351998A1 FR2351998A1 (fr) | 1977-12-16 |
| FR2351998B1 true FR2351998B1 (it) | 1980-04-25 |
Family
ID=27088923
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7630450A Granted FR2407941A1 (fr) | 1975-10-10 | 1976-10-11 | Nouveaux derives de cholesterol |
| FR7712223A Granted FR2351998A1 (fr) | 1975-10-10 | 1977-04-22 | Nouveaux derives de cholesterol et procede pour leur preparation |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7630450A Granted FR2407941A1 (fr) | 1975-10-10 | 1976-10-11 | Nouveaux derives de cholesterol |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5246061A (it) |
| AT (1) | AT355236B (it) |
| CH (1) | CH628907A5 (it) |
| DE (1) | DE2645527A1 (it) |
| FR (2) | FR2407941A1 (it) |
| GB (5) | GB1564809A (it) |
| IT (1) | IT1068692B (it) |
| NL (1) | NL7611155A (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH644873A5 (de) * | 1980-02-12 | 1984-08-31 | Hoffmann La Roche | Verfahren zur herstellung von cholesterinderivaten. |
| ES2886506T3 (es) | 2013-03-13 | 2021-12-20 | Sage Therapeutics Inc | Esteroides neuroactivos |
| JP6882996B2 (ja) * | 2015-07-06 | 2021-06-02 | セージ セラピューティクス， インコーポレイテッド | オキシステロールおよびそれらの使用の方法 |
| HUE055199T2 (hu) | 2015-07-06 | 2021-11-29 | Sage Therapeutics Inc | Oxiszterolok és alkalmazási eljárásaik |
| SI3436022T1 (sl) | 2016-04-01 | 2022-08-31 | Sage Therapeutics, Inc. | Oksisteroli in postopki za uporabo le-teh |
| WO2017193046A1 (en) | 2016-05-06 | 2017-11-09 | Sage Therapeutics, Inc. | Oxysterols and methods of use thereof |
| MA45598B1 (fr) | 2016-07-07 | 2021-09-30 | Sage Therapeutics Inc | Stéroles 24-hydroxylés substitués en position 11 pour le traitement des maladies liées au récepteur nmda |
| CA3038900A1 (en) | 2016-09-30 | 2018-04-05 | Sage Therapeutics, Inc. | C7 substituted oxysterols and methods as nmda modulators |
| TWI815800B (zh) | 2016-10-18 | 2023-09-21 | 美商賽吉醫療公司 | 氧固醇(oxysterol)及其使用方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2409971C3 (de) * | 1973-03-02 | 1978-03-23 | Eisai Co., Ltd., Tokio | 5-Cholestenderivate und Verfahren zu ihrer Herstellung |
| US3822254A (en) * | 1973-05-21 | 1974-07-02 | Hoffmann La Roche | Synthesis of 25-hydroxycholesterol |
-
1976
- 1976-09-28 CH CH1224676A patent/CH628907A5/de not_active IP Right Cessation
- 1976-10-08 JP JP12050076A patent/JPS5246061A/ja active Pending
- 1976-10-08 IT IT2816476A patent/IT1068692B/it active
- 1976-10-08 NL NL7611155A patent/NL7611155A/xx not_active Application Discontinuation
- 1976-10-08 GB GB2314177A patent/GB1564809A/en not_active Expired
- 1976-10-08 AT AT751376A patent/AT355236B/de not_active IP Right Cessation
- 1976-10-08 GB GB4193876A patent/GB1564806A/en not_active Expired
- 1976-10-08 DE DE19762645527 patent/DE2645527A1/de not_active Ceased
- 1976-10-08 GB GB2313977A patent/GB1564807A/en not_active Expired
- 1976-10-08 GB GB2314277A patent/GB1564810A/en not_active Expired
- 1976-10-08 GB GB2314077A patent/GB1564808A/en not_active Expired
- 1976-10-11 FR FR7630450A patent/FR2407941A1/fr active Granted
-
1977
- 1977-04-22 FR FR7712223A patent/FR2351998A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AT355236B (de) | 1980-02-25 |
| GB1564807A (en) | 1980-04-16 |
| IT1068692B (it) | 1985-03-21 |
| FR2407941B1 (it) | 1980-05-16 |
| GB1564806A (en) | 1980-04-16 |
| GB1564808A (en) | 1980-04-16 |
| ATA751376A (de) | 1979-07-15 |
| CH628907A5 (en) | 1982-03-31 |
| NL7611155A (nl) | 1977-04-13 |
| DE2645527A1 (de) | 1977-04-21 |
| FR2407941A1 (fr) | 1979-06-01 |
| JPS5246061A (en) | 1977-04-12 |
| FR2351998A1 (fr) | 1977-12-16 |
| GB1564810A (en) | 1980-04-16 |
| GB1564809A (en) | 1980-04-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |