ES2700901A2 - 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. Download PDFInfo
- Publication number
- ES2700901A2 ES2700901A2 ES201990014A ES201990014A ES2700901A2 ES 2700901 A2 ES2700901 A2 ES 2700901A2 ES 201990014 A ES201990014 A ES 201990014A ES 201990014 A ES201990014 A ES 201990014A ES 2700901 A2 ES2700901 A2 ES 2700901A2
- Authority
- ES
- Spain
- Prior art keywords
- benzimidazol
- androsta
- hydroxy
- preparation
- compound
- 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
- 238000000034 method Methods 0.000 title claims abstract description 37
- PAFKTGFSEFKSQG-PAASFTFBSA-N Galeterone Chemical compound C1=NC2=CC=CC=C2N1C1=CC[C@H]2[C@H](CC=C3[C@@]4(CC[C@H](O)C3)C)[C@@H]4CC[C@@]21C PAFKTGFSEFKSQG-PAASFTFBSA-N 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims description 25
- 150000001875 compounds Chemical class 0.000 claims abstract description 33
- 229950003400 galeterone Drugs 0.000 claims abstract description 27
- MDHIWBNJNHUBJL-VMXHOPILSA-N (8s,9s,10r,13r,14s)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1h-cyclopenta[a]phenanthrene Chemical compound C1CCC[C@]2(C)[C@H]3CC[C@](C)(C=CC4)[C@@H]4[C@@H]3CC=C21 MDHIWBNJNHUBJL-VMXHOPILSA-N 0.000 claims abstract description 26
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical group CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 42
- 238000006243 chemical reaction Methods 0.000 claims description 38
- -1 1H-benzimidazol-1-yl Chemical group 0.000 claims description 20
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 16
- 239000005725 8-Hydroxyquinoline Substances 0.000 claims description 13
- 229960003540 oxyquinoline Drugs 0.000 claims description 13
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 claims description 13
- 239000002904 solvent Substances 0.000 claims description 13
- 229910021595 Copper(I) iodide Inorganic materials 0.000 claims description 12
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- LSXDOTMGLUJQCM-UHFFFAOYSA-M copper(i) iodide Chemical compound I[Cu] LSXDOTMGLUJQCM-UHFFFAOYSA-M 0.000 claims description 12
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 claims description 10
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- 238000001228 spectrum Methods 0.000 description 1
- 230000003637 steroidlike Effects 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
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)
Abstract
Description
Claims (16)
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 true ES2700901A2 (es) | 2019-02-19 |
| ES2700901R1 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 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101380959B1 (ko) * | 2005-03-02 | 2014-04-04 | 유니버시티 오브 매릴랜드, 발티모어 | 신규 c-17-헤테로아릴 스테로이드성 cyp17억제제/항안드로겐:합성, 시험관내 생물학적 활성,약물동태학 및 항종양 활성 |
| 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 |
| CN112851741B (zh) * | 2016-02-19 | 2022-10-25 | 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 ES ES201990014A patent/ES2700901B2/es active Active
- 2017-08-08 RU RU2019143855A patent/RU2749134C1/ru 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 CA CA3063339A patent/CA3063339C/en active Active
- 2017-08-08 WO PCT/EP2017/070124 patent/WO2018029223A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ES2700901B2 (es) | 2019-08-06 |
| CA3063339A1 (en) | 2018-02-15 |
| WO2018029223A1 (en) | 2018-02-15 |
| ES2700901R1 (es) | 2019-03-04 |
| US11390645B2 (en) | 2022-07-19 |
| US20210284681A1 (en) | 2021-09-16 |
| RU2749134C1 (ru) | 2021-06-04 |
| CH714173B1 (it) | 2021-04-15 |
| CA3063339C (en) | 2024-05-28 |
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