CN105985275A - 一种依泽替米贝及其中间体的制备方法 - Google Patents
一种依泽替米贝及其中间体的制备方法 Download PDFInfo
- Publication number
- CN105985275A CN105985275A CN201510083806.6A CN201510083806A CN105985275A CN 105985275 A CN105985275 A CN 105985275A CN 201510083806 A CN201510083806 A CN 201510083806A CN 105985275 A CN105985275 A CN 105985275A
- Authority
- CN
- China
- Prior art keywords
- compound
- ezetimibe
- formula
- benzyl
- 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
- 0 C[C@@](CC[C@](C(c(cc1)ccc1O*)N1c(cc2)ccc2F)C1=O)C(I=C1)=CC=C1F Chemical compound C[C@@](CC[C@](C(c(cc1)ccc1O*)N1c(cc2)ccc2F)C1=O)C(I=C1)=CC=C1F 0.000 description 7
- SZSKSWNZEUEXKW-KRXBUXKQSA-N C/C=C/OCC1C=CC=CC1 Chemical compound C/C=C/OCC1C=CC=CC1 SZSKSWNZEUEXKW-KRXBUXKQSA-N 0.000 description 1
- DHQUUQGPAKZQFP-UHFFFAOYSA-N C=CC(CCC[NH-])F Chemical compound C=CC(CCC[NH-])F DHQUUQGPAKZQFP-UHFFFAOYSA-N 0.000 description 1
- NVCDFDDYERHEKN-VRXLSANESA-N CC(C1=CCCC=C1)N(C(C(CC[C@@H](C1C=CC(F)=C(C)C1)O)CCC=C)O)C(O)=O Chemical compound CC(C1=CCCC=C1)N(C(C(CC[C@@H](C1C=CC(F)=C(C)C1)O)CCC=C)O)C(O)=O NVCDFDDYERHEKN-VRXLSANESA-N 0.000 description 1
- KRZCOLNOCZKSDF-UHFFFAOYSA-N Nc(cc1)ccc1F Chemical compound Nc(cc1)ccc1F KRZCOLNOCZKSDF-UHFFFAOYSA-N 0.000 description 1
- ZAUFMOVBJMGALN-UHFFFAOYSA-N O=C(CCCC1(CC1)C1C=CC(F)=CC1)C(CCCO1)C1=O Chemical compound O=C(CCCC1(CC1)C1C=CC(F)=CC1)C(CCCO1)C1=O ZAUFMOVBJMGALN-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510083806.6A CN105985275B (zh) | 2015-02-15 | 2015-02-15 | 一种依泽替米贝及其中间体的制备方法 |
JP2015201131A JP6153209B2 (ja) | 2015-02-15 | 2015-10-09 | エゼチミブ及びその中間体の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510083806.6A CN105985275B (zh) | 2015-02-15 | 2015-02-15 | 一种依泽替米贝及其中间体的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105985275A true CN105985275A (zh) | 2016-10-05 |
CN105985275B CN105985275B (zh) | 2018-12-14 |
Family
ID=56690960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510083806.6A Active CN105985275B (zh) | 2015-02-15 | 2015-02-15 | 一种依泽替米贝及其中间体的制备方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6153209B2 (zh) |
CN (1) | CN105985275B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110143928A (zh) * | 2018-02-12 | 2019-08-20 | 罗欣药业(上海)有限公司 | 一种依折麦布关键中间体的晶型及制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009140932A2 (en) * | 2008-05-21 | 2009-11-26 | Zentiva, K.S. | Method of producing (3r,4s)-l-(4-fluorophenyl)-3-[(3s)-3-(4-fluorophenyl)- hydroxypropyl)]-4-(4-hydroxyphenyl)-2-azetidinone |
WO2010097350A1 (en) * | 2009-02-24 | 2010-09-02 | Adamed Sp. Z O.O. | A process for the preparation of an aldehyde beta-lactam compound |
CN101845010A (zh) * | 2010-02-10 | 2010-09-29 | 浙江大学 | 一种制备伊替米贝的方法 |
CN102850390A (zh) * | 2011-07-01 | 2013-01-02 | 江苏豪森药业股份有限公司 | 依折麦布的中间体及其制备方法 |
CN103864708A (zh) * | 2012-12-12 | 2014-06-18 | 天津市医药集团技术发展有限公司 | 一种依折麦布中间体的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6207822B1 (en) * | 1998-12-07 | 2001-03-27 | Schering Corporation | Process for the synthesis of azetidinones |
WO2010113175A2 (en) * | 2009-04-01 | 2010-10-07 | Matrix Laboratories Ltd | Enzymatic process for the preparation of (s)-5-(4-fluoro-phenyl)-5-hydroxy- 1morpholin-4-yl-pentan-1-one, an intermediate of ezetimibe and further conversion to ezetimibe |
-
2015
- 2015-02-15 CN CN201510083806.6A patent/CN105985275B/zh active Active
- 2015-10-09 JP JP2015201131A patent/JP6153209B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009140932A2 (en) * | 2008-05-21 | 2009-11-26 | Zentiva, K.S. | Method of producing (3r,4s)-l-(4-fluorophenyl)-3-[(3s)-3-(4-fluorophenyl)- hydroxypropyl)]-4-(4-hydroxyphenyl)-2-azetidinone |
WO2010097350A1 (en) * | 2009-02-24 | 2010-09-02 | Adamed Sp. Z O.O. | A process for the preparation of an aldehyde beta-lactam compound |
CN101845010A (zh) * | 2010-02-10 | 2010-09-29 | 浙江大学 | 一种制备伊替米贝的方法 |
CN102850390A (zh) * | 2011-07-01 | 2013-01-02 | 江苏豪森药业股份有限公司 | 依折麦布的中间体及其制备方法 |
CN103864708A (zh) * | 2012-12-12 | 2014-06-18 | 天津市医药集团技术发展有限公司 | 一种依折麦布中间体的制备方法 |
Non-Patent Citations (1)
Title |
---|
PETER G. M. WUTS: "《Greene’s Protective Groups in Organic Synthesis, Fifth Edition》", 31 December 2014 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110143928A (zh) * | 2018-02-12 | 2019-08-20 | 罗欣药业(上海)有限公司 | 一种依折麦布关键中间体的晶型及制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105985275B (zh) | 2018-12-14 |
JP2016147843A (ja) | 2016-08-18 |
JP6153209B2 (ja) | 2017-06-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104086379A (zh) | 达格列净中间体的合成方法 | |
EP2455372B1 (en) | Process for producing crystals of polymorphic 2-(3-cyano-4-isobutyloxyphenyl)-4-methyl-5-thiazolecarboxylic acid by poor-solvent addition method | |
CN105713031A (zh) | 一种用于制备艾日布林的中间体及其制备方法 | |
CN109496210A (zh) | 贝利司他的多晶型及其制备方法 | |
CN106397515A (zh) | 一种改良的索菲布韦制备方法 | |
CN112812107B (zh) | 一种sglt-2抑制剂及中间体的制备方法 | |
CN105949118B (zh) | 一种2-芳基喹啉衍生物的制备方法 | |
CN101993447A (zh) | 一种人工合成普拉格雷的方法 | |
CN105566215A (zh) | 一种瑞戈非尼的制备方法 | |
CN105985275A (zh) | 一种依泽替米贝及其中间体的制备方法 | |
CN103319548B (zh) | 一种蔗糖-6-乙酸酯的提纯方法 | |
CN107686530A (zh) | 一种舒更葡糖钠的合成方法 | |
CN101565428B (zh) | 普卢利沙星的制备方法 | |
CN105272921A (zh) | 一种制备Ceritinib的方法及其中间体化合物 | |
CN105753733A (zh) | Ahu377的晶型及其制备方法与用途 | |
CN109422698B (zh) | 一种胺化合物的制备方法 | |
CN103012328B (zh) | 一种制备第二代紫杉醇类抗癌药Cabazitaxel的方法 | |
CN101525310B (zh) | 1-苯甲酰基-3-(2-羟基-1,1-二甲基乙基)硫脲的合成方法 | |
CN110483360B (zh) | 一种阿法前列醇的合成方法 | |
CN110105222A (zh) | 一种4-氨基茚满类化合物的新型制备方法 | |
CN104387435B (zh) | 一种化合物及其制备方法与应用 | |
CN106397403A (zh) | 一种达比加群酯甲磺酸盐中间体的纯化方法 | |
CN107216360A (zh) | 一种制备索利霉素的方法 | |
JP6930800B2 (ja) | ラミブジン及びエムトリシタビンの生産方法 | |
CN108586450A (zh) | 一种胆碱m受体抗结剂的重结晶纯化方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of ezetimibe and its intermediate Effective date of registration: 20220330 Granted publication date: 20181214 Pledgee: Zijin Trust Co.,Ltd. Pledgor: HEADING (NANJING) PHARMTECHNOLOGIES Co.,Ltd. Registration number: Y2022980003522 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230420 Granted publication date: 20181214 Pledgee: Zijin Trust Co.,Ltd. Pledgor: HEADING (NANJING) PHARMTECHNOLOGIES Co.,Ltd. Registration number: Y2022980003522 |