ES2700901R1 - Proceso para la preparación de 3ß-hidroxi-17-(1h-benzimidazol-1-il)androsta-5,16-dieno. - Google Patents
Proceso para la preparación de 3ß-hidroxi-17-(1h-benzimidazol-1-il)androsta-5,16-dieno.Info
- Publication number
- ES2700901R1 ES2700901R1 ES201990014A ES201990014A ES2700901R1 ES 2700901 R1 ES2700901 R1 ES 2700901R1 ES 201990014 A ES201990014 A ES 201990014A ES 201990014 A ES201990014 A ES 201990014A ES 2700901 R1 ES2700901 R1 ES 2700901R1
- Authority
- ES
- Spain
- Prior art keywords
- androsta
- benzimidazol
- diene
- hydroxy
- preparation
- 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.)
- 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
- C07J1/0003—Androstane derivatives
- C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J13/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
- C07J13/005—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17 with double bond in position 16 (17)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C07J43/003—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102016000083406A IT201600083406A1 (it) | 2016-08-08 | 2016-08-08 | PROCESSO PER LA PREPARAZIONE DI 3β-IDROSSI-17-(1H-BENZIMIDAZOL-1-IL)ANDROSTA-5,16-DIENE |
IT102016000121375A IT201600121375A1 (it) | 2016-11-30 | 2016-11-30 | PROCESSO PER LA PREPARAZIONE DI 3ß-IDROSSI-17-(1H-BENZIMIDAZOL-1-IL)ANDROSTA-5,16-DIENE |
PCT/EP2017/070124 WO2018029223A1 (en) | 2016-08-08 | 2017-08-08 | PROCESS FOR THE PREPARATION OF 3ß-HYDROXY-17-(1H-BENZIMIDAZOL-1-YL)ANDROSTA-5,16-DIENE |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2700901A2 ES2700901A2 (es) | 2019-02-19 |
ES2700901R1 true ES2700901R1 (es) | 2019-03-04 |
ES2700901B2 ES2700901B2 (es) | 2019-08-06 |
Family
ID=59745873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201990014A Active ES2700901B2 (es) | 2016-08-08 | 2017-08-08 | Proceso para la preparación de 3ß-hidroxi-17-(1h-benzimidazol-1-il)androsta-5,16-dieno. |
Country Status (6)
Country | Link |
---|---|
US (1) | US11390645B2 (es) |
CA (1) | CA3063339C (es) |
CH (1) | CH714173B1 (es) |
ES (1) | ES2700901B2 (es) |
RU (1) | RU2749134C1 (es) |
WO (1) | WO2018029223A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024091899A1 (en) * | 2022-10-25 | 2024-05-02 | University Of Maryland, Baltimore | Salts of galeterone and salts of next generation galeterone analogs, and uses thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006093993A1 (en) * | 2005-03-02 | 2006-09-08 | University Of Maryland | Novel c-17-heteroaryl steroidal cyp17 inhibitors/antiandrogens: synthesis, in vitro biological activities, pharmacokinetics and antitumor activity |
WO2016119742A1 (zh) * | 2015-01-29 | 2016-08-04 | 苏州晶云药物科技有限公司 | (3β)-17-(1H-苯并咪唑-1-基)雄甾-5,16-二烯-3-醇的盐及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017140183A1 (zh) * | 2016-02-19 | 2017-08-24 | 深圳市塔吉瑞生物医药有限公司 | 一种取代的甾体类化合物及其应用 |
-
2017
- 2017-08-08 CA CA3063339A patent/CA3063339C/en active Active
- 2017-08-08 US US16/323,317 patent/US11390645B2/en active Active
- 2017-08-08 CH CH00147/19A patent/CH714173B1/it unknown
- 2017-08-08 ES ES201990014A patent/ES2700901B2/es active Active
- 2017-08-08 RU RU2019143855A patent/RU2749134C1/ru active
- 2017-08-08 WO PCT/EP2017/070124 patent/WO2018029223A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006093993A1 (en) * | 2005-03-02 | 2006-09-08 | University Of Maryland | Novel c-17-heteroaryl steroidal cyp17 inhibitors/antiandrogens: synthesis, in vitro biological activities, pharmacokinetics and antitumor activity |
WO2016119742A1 (zh) * | 2015-01-29 | 2016-08-04 | 苏州晶云药物科技有限公司 | (3β)-17-(1H-苯并咪唑-1-基)雄甾-5,16-二烯-3-醇的盐及其制备方法 |
Non-Patent Citations (1)
Title |
---|
V NJAR Y A BRODIE. Discovery and development of galeterone for the treatment of prostate cancer. Journal Medicinal Chemistry, 03/2015, Vol. 58, Páginas 2077-2087 esquema 1, páginas 2080,2081 * |
Also Published As
Publication number | Publication date |
---|---|
CA3063339C (en) | 2024-05-28 |
US20210284681A1 (en) | 2021-09-16 |
WO2018029223A1 (en) | 2018-02-15 |
US11390645B2 (en) | 2022-07-19 |
CH714173B1 (it) | 2021-04-15 |
RU2749134C1 (ru) | 2021-06-04 |
ES2700901A2 (es) | 2019-02-19 |
CA3063339A1 (en) | 2018-02-15 |
ES2700901B2 (es) | 2019-08-06 |
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Legal Events
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