WO2015051762A1 - 马沙骨化醇的合成中间体及其制备方法和用途 - Google Patents
马沙骨化醇的合成中间体及其制备方法和用途 Download PDFInfo
- Publication number
- WO2015051762A1 WO2015051762A1 PCT/CN2014/088336 CN2014088336W WO2015051762A1 WO 2015051762 A1 WO2015051762 A1 WO 2015051762A1 CN 2014088336 W CN2014088336 W CN 2014088336W WO 2015051762 A1 WO2015051762 A1 WO 2015051762A1
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- compound
- formula
- borane
- reaction
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- 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.)
- Ceased
Links
- 0 C[C@@](CCC1)([C@](CC2)C(C)=O)[C@@]2C1=C[C@@](C1=C(C2)CC[C@](*)C1)S2(=O)=O Chemical compound C[C@@](CCC1)([C@](CC2)C(C)=O)[C@@]2C1=C[C@@](C1=C(C2)CC[C@](*)C1)S2(=O)=O 0.000 description 7
- DTXXSJZBSTYZKE-WFNAWOCOSA-N C[C@@H]([C@@H](CC1)[C@@](C)(CCC2)[C@@H]1/C2=C/C=C(\C[C@H](C[C@@H]1O)O)/C1=C)OCCC(C)(C)O Chemical compound C[C@@H]([C@@H](CC1)[C@@](C)(CCC2)[C@@H]1/C2=C/C=C(\C[C@H](C[C@@H]1O)O)/C1=C)OCCC(C)(C)O DTXXSJZBSTYZKE-WFNAWOCOSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/72—Benzo[c]thiophenes; Hydrogenated benzo[c]thiophenes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/06—Antipsoriatics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/14—Drugs for disorders of the endocrine system of the thyroid hormones, e.g. T3, T4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C401/00—Irradiation products of cholesterol or its derivatives; Vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
- C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
- C07D303/22—Ethers with hydroxy compounds containing no oxirane rings with monohydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
- C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
- C07D303/24—Ethers with hydroxy compounds containing no oxirane rings with polyhydroxy compounds
- C07D303/26—Ethers with hydroxy compounds containing no oxirane rings with polyhydroxy compounds having one or more free hydroxyl radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/14—All rings being cycloaliphatic
- C07C2602/24—All rings being cycloaliphatic the ring system containing nine carbon atoms, e.g. perhydroindane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Definitions
- JP20111573261 uses vitamin D2 as a starting material, and obtains compound X according to the method of US Pat. No. 4,866,048.
- Compound X is obtained by the action of lithium tetrahydrogenate to obtain compound V' (S configuration) and V" (R configuration), and their ratio is 35. : 65,
- Compound V' (S configuration) is the desired configuration (yield only 24%) and the efficiency of the synthesis is too low.
- the reaction temperature is preferably 0 to 10 °C.
- the molar ratio of the compound of the formula V-1 to sodium hydride and 3-(bromomethyl)-2,2-dimethyloxirane is preferably 1:1 to 3:1 to 3, more preferably It is 1:1.2:2.
- the compound of formula V-1 can be prepared by the following method:
- the molar ratio of the compound of the formula II-1 to triethylenediamine, 2,2-bipyridine and copper acetate is preferably 1:1 to 2:0.1 to 1:0.1 to 1, more preferably 1:1. :0.2:0.2.
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Endocrinology (AREA)
- Diabetes (AREA)
- Dermatology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (19)
- 根据权利要求1所述的化合物,其特征在于:所述羟基保护基选自硅醚类保护基。
- 根据权利要求2所述的化合物,其特征在于:所述羟基保护基选自叔丁基二甲基硅基、三甲基硅基、三乙基硅基、叔丁基二苯基硅基或三异丙基硅基。
- 根据权利要求4的方法,其特征在于:所述氧化剂选自氧气;所述催化剂选自铜催化剂。
- 根据权利要求4和5中至少一项所述的方法,其特征在于:所述催化剂为2,2-联吡啶-铜络合物。
- 根据权利要求8的方法,其特征在于:其中所述的手性助剂选自(R)-2-甲基-CBS-恶唑硼烷,(R)-2-乙基-CBS-恶唑硼烷或(R)-2-异丙基-CBS-恶唑硼烷。
- 根据权利要求8的方法,其特征在于:其中所述的硼烷选自BH3、硼烷四氢呋喃络合物、硼烷三乙胺络合物、硼烷乙醚络合物、硼烷二甲硫醚络合物或者硼烷N,N-二乙苯胺络合物。
- 根据权利要求8~10中至少一项所述的方法,其特征在于:式III化合物与手性助剂、硼烷的摩尔比为1:(0.1~1):(1~2);反应温度为-60℃~0℃。
- 根据权利要求11所述的方法,其特征在于:式III化合物与手性助剂、硼烷的摩尔比为1:0.6:1;反应温度为-20℃。
- 权利要求1~3中至少一项所述的式III化合物在制备马沙骨化醇中的用途。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2016115929A RU2650192C2 (ru) | 2013-10-12 | 2014-10-11 | Синтетическое промежуточное соединение максакальцитола, способ его получения и его применение |
| CA2926961A CA2926961C (en) | 2013-10-12 | 2014-10-11 | Synthetic intermediate of maxacalcitol, preparation method therefor and use thereof |
| JP2016547216A JP2016534151A (ja) | 2013-10-12 | 2014-10-11 | マキサカルシトールの合成中間体及びその調製方法と使用 |
| EP14851652.9A EP3056491B1 (en) | 2013-10-12 | 2014-10-11 | Synthetic intermediate of maxacalcitol, preparation method therefor and use thereof |
| US15/028,773 US20160237030A1 (en) | 2013-10-12 | 2014-10-11 | Synthetic intermediate of maxacalcitol, preparation method therefor and use thereof |
| IL245018A IL245018A (en) | 2013-10-12 | 2016-04-10 | A synthetic intermediate of maxaccalitol, a method for its preparation and use |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310475989.7 | 2013-10-12 | ||
| CN201310475989.7A CN103508999B (zh) | 2013-10-12 | 2013-10-12 | 马沙骨化醇的合成中间体及其制备方法和用途 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2015051762A1 true WO2015051762A1 (zh) | 2015-04-16 |
Family
ID=49892479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2014/088336 Ceased WO2015051762A1 (zh) | 2013-10-12 | 2014-10-11 | 马沙骨化醇的合成中间体及其制备方法和用途 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20160237030A1 (zh) |
| EP (1) | EP3056491B1 (zh) |
| JP (1) | JP2016534151A (zh) |
| CN (1) | CN103508999B (zh) |
| CA (1) | CA2926961C (zh) |
| IL (1) | IL245018A (zh) |
| RU (1) | RU2650192C2 (zh) |
| WO (1) | WO2015051762A1 (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508999B (zh) * | 2013-10-12 | 2015-05-13 | 浙江海正药业股份有限公司 | 马沙骨化醇的合成中间体及其制备方法和用途 |
| CN107176918A (zh) * | 2016-03-09 | 2017-09-19 | 湖南华腾制药有限公司 | 一种马沙骨化醇的纯化方法 |
| WO2021107646A1 (ko) * | 2019-11-27 | 2021-06-03 | 연성정밀화학(주) | 막사칼시톨의 제조방법 및 그를 위한 중간체 |
| CN115785165A (zh) * | 2022-11-30 | 2023-03-14 | 浙江九洲药业股份有限公司 | 一种1,1′-二苄基二茂铁的合成方法 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4866048A (en) | 1985-08-02 | 1989-09-12 | Leo Pharmaceutical Products Ltd. | Novel vitamin D analogues |
| JPH021B2 (zh) | 1983-07-18 | 1990-01-05 | Kubota Ltd | |
| US5436401A (en) | 1991-12-18 | 1995-07-25 | Chugai Seiyaku Kabushiki Kaisha | 22-oxacholecalciferol derivative and process for preparing the same |
| WO2001079166A1 (en) | 2000-04-19 | 2001-10-25 | Chugai Seiyaku Kabushiki Kaisha | Vitamin d derivatives |
| JP2011157326A (ja) * | 2010-02-03 | 2011-08-18 | Formosa Lab Inc | マキサカルシトール中間体およびその製造方法 |
| WO2012122451A2 (en) | 2011-03-09 | 2012-09-13 | Teva Pharmaceutical Industries Ltd. | Polymorphs of maxacalcitol and process for the preparation of maxacalcitol |
| CN102796134A (zh) | 2012-08-31 | 2012-11-28 | 甘肃皓天化学科技有限公司 | 一种马沙骨化醇中间体的制备方法 |
| CN103508999A (zh) * | 2013-10-12 | 2014-01-15 | 浙江海正药业股份有限公司 | 马沙骨化醇的合成中间体及其制备方法和用途 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL67153A (en) * | 1981-11-02 | 1986-12-31 | Res Inst Medicine Chem | Intermediates in the production of vitamin d analogues and method for their production |
| GB9314400D0 (en) * | 1993-07-12 | 1993-08-25 | Leo Pharm Prod Ltd | Produktionsaktieselskab) chemical compounds |
| KR20060038352A (ko) * | 1996-09-03 | 2006-05-03 | 더 트러스티스 오브 컬럼비아 유니버시티 인 더 시티 오브 뉴욕 | 비타민 디 및 스테로이드 유도체들의 합성에 사용되는중간체들 |
| IT1311923B1 (it) * | 1999-04-13 | 2002-03-20 | Nicox Sa | Composti farmaceutici. |
| BR0315553A (pt) * | 2002-10-23 | 2005-08-23 | Leo Pharma As | Composto, composição farmacêutica, método de tratamento ou profilaxia de doenças, método de tratamento ou profilaxia de hiperparatireoidismo secundário, e, uso de um composto, opcionalmente em conjunto com outro composto terapeuticamente ativo |
| US20110157322A1 (en) * | 2009-12-31 | 2011-06-30 | Broadcom Corporation | Controlling a pixel array to support an adaptable light manipulator |
-
2013
- 2013-10-12 CN CN201310475989.7A patent/CN103508999B/zh not_active Expired - Fee Related
-
2014
- 2014-10-11 WO PCT/CN2014/088336 patent/WO2015051762A1/zh not_active Ceased
- 2014-10-11 RU RU2016115929A patent/RU2650192C2/ru not_active IP Right Cessation
- 2014-10-11 US US15/028,773 patent/US20160237030A1/en not_active Abandoned
- 2014-10-11 CA CA2926961A patent/CA2926961C/en not_active Expired - Fee Related
- 2014-10-11 EP EP14851652.9A patent/EP3056491B1/en not_active Not-in-force
- 2014-10-11 JP JP2016547216A patent/JP2016534151A/ja not_active Ceased
-
2016
- 2016-04-10 IL IL245018A patent/IL245018A/en not_active IP Right Cessation
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH021B2 (zh) | 1983-07-18 | 1990-01-05 | Kubota Ltd | |
| US4866048A (en) | 1985-08-02 | 1989-09-12 | Leo Pharmaceutical Products Ltd. | Novel vitamin D analogues |
| US5436401A (en) | 1991-12-18 | 1995-07-25 | Chugai Seiyaku Kabushiki Kaisha | 22-oxacholecalciferol derivative and process for preparing the same |
| WO2001079166A1 (en) | 2000-04-19 | 2001-10-25 | Chugai Seiyaku Kabushiki Kaisha | Vitamin d derivatives |
| JP2011157326A (ja) * | 2010-02-03 | 2011-08-18 | Formosa Lab Inc | マキサカルシトール中間体およびその製造方法 |
| WO2012122451A2 (en) | 2011-03-09 | 2012-09-13 | Teva Pharmaceutical Industries Ltd. | Polymorphs of maxacalcitol and process for the preparation of maxacalcitol |
| CN102796134A (zh) | 2012-08-31 | 2012-11-28 | 甘肃皓天化学科技有限公司 | 一种马沙骨化醇中间体的制备方法 |
| CN103508999A (zh) * | 2013-10-12 | 2014-01-15 | 浙江海正药业股份有限公司 | 马沙骨化醇的合成中间体及其制备方法和用途 |
Non-Patent Citations (2)
| Title |
|---|
| FENG, SHI ET AL.: "Improved and Efficient Synthesis of Maxacalcitol", CHINESE CHEMICAL LETTERS, vol. 25, no. 5, 31 May 2014 (2014-05-31), pages 774, XP029023917 * |
| See also references of EP3056491A4 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3056491A1 (en) | 2016-08-17 |
| RU2016115929A3 (zh) | 2018-03-22 |
| EP3056491B1 (en) | 2018-08-08 |
| EP3056491A4 (en) | 2017-04-26 |
| JP2016534151A (ja) | 2016-11-04 |
| US20160237030A1 (en) | 2016-08-18 |
| CA2926961C (en) | 2018-12-18 |
| IL245018A0 (en) | 2016-05-31 |
| RU2016115929A (ru) | 2017-11-17 |
| CA2926961A1 (en) | 2015-04-16 |
| IL245018A (en) | 2017-10-31 |
| RU2650192C2 (ru) | 2018-04-11 |
| CN103508999A (zh) | 2014-01-15 |
| CN103508999B (zh) | 2015-05-13 |
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