KR100856416B1 - 1,3-옥사티올란 뉴클레오시드의 제조 방법 - Google Patents
1,3-옥사티올란 뉴클레오시드의 제조 방법 Download PDFInfo
- Publication number
- KR100856416B1 KR100856416B1 KR1020067007631A KR20067007631A KR100856416B1 KR 100856416 B1 KR100856416 B1 KR 100856416B1 KR 1020067007631 A KR1020067007631 A KR 1020067007631A KR 20067007631 A KR20067007631 A KR 20067007631A KR 100856416 B1 KR100856416 B1 KR 100856416B1
- Authority
- KR
- South Korea
- Prior art keywords
- oxathiolane
- mmol
- solution
- reaction
- mixture
- 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.)
- Expired - Lifetime
Links
- RNVYQYLELCKWAN-UHFFFAOYSA-N CC1(C)OC(CO)CO1 Chemical compound CC1(C)OC(CO)CO1 RNVYQYLELCKWAN-UHFFFAOYSA-N 0.000 description 1
- UHTGOHGMLQZWAT-UHFFFAOYSA-N CCCC(OCC(O1)SCC1=O)=O Chemical compound CCCC(OCC(O1)SCC1=O)=O UHTGOHGMLQZWAT-UHFFFAOYSA-N 0.000 description 1
- JMMOQNCIYAMRDB-UHFFFAOYSA-N CCCC(OCC1OC(C)(C)OC1)=O Chemical compound CCCC(OCC1OC(C)(C)OC1)=O JMMOQNCIYAMRDB-UHFFFAOYSA-N 0.000 description 1
- YUIOPHXTILULQC-UHFFFAOYSA-N OC1SCC(O)SC1 Chemical compound OC1SCC(O)SC1 YUIOPHXTILULQC-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
- A61P31/18—Antivirals for RNA viruses for HIV
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
- C07D327/02—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms one oxygen atom and one sulfur atom
- C07D327/04—Five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D411/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms
- C07D411/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D411/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
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- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Virology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Oncology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- AIDS & HIV (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Communicable Diseases (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
Claims (8)
- 루이스산 존재하 유기 용매 중에서 일반식 (R1O)2CHR의 아세탈을 글리콜산과 반응시키는 것을 포함하는, 2-[R1C(O)OCH2]-1,3-디옥솔라닐-5-온을 제조하는 방법(여기서, R은 -(CH2-O-C(O)R1)이고, R1은 C1-18 알킬이다).
- 제 1항에 있어서, 루이스산이 보론 트리플루오라이드 디에틸 에테레이트인 방법.
- 삭제
- 제 1항에 있어서, 2-[R1C(O)OCH2]-1,3-디옥솔라닐-5-온의 R1이 이소프로필인 방법.
- 루이스산 존재하 유기 용매 중에서 일반식 (R2O)(OH)CHR의 헤미아세탈을 글리콜산과 반응시키는 것을 포함하는, 2-[R1C(O)OCH2]-1,3-디옥솔라닐-5-온을 제조하는 방법(여기서, R은 -(CH2-O-C(O)R1)이고, R1 및 R2는 각각 독립적으로 C1-18 알킬이다).
- 삭제
- 제 5항에 있어서, 2-[R1C(O)OCH2]-1,3-디옥솔라닐-5-온의 R1이 이소프로필인 방법.
- 루이스산 존재하 유기 용매 중에서 일반식 (R1O)2CHR의 아세탈을 글리콜산과 반응시키는 것을 포함하되, 상기 아세탈은 헤미아세탈, 아세탈 모노머 또는 헤미아세탈 간의 축합물의 혼합물로서 사용되는, 2-[R1C(O)OCH2]-1,3-디옥솔라닐-5-온을 제조하는 방법(여기서, R은 -(CH2-O-C(O)R1)이고, R1은 C1-18 알킬이다).
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9621498P | 1998-08-12 | 1998-08-12 | |
| US60/096,214 | 1998-08-12 | ||
| US12284199P | 1999-03-04 | 1999-03-04 | |
| US60/122,841 | 1999-03-04 | ||
| KR1020017001827A KR100687194B1 (ko) | 1998-08-12 | 1999-08-12 | 1,3-옥사티올란 뉴클레오시드의 제조 방법 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020017001827A Division KR100687194B1 (ko) | 1998-08-12 | 1999-08-12 | 1,3-옥사티올란 뉴클레오시드의 제조 방법 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020077019476A Division KR101208429B1 (ko) | 1998-08-12 | 1999-08-12 | 1,3-옥사티올란 뉴클레오시드의 제조 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060063991A KR20060063991A (ko) | 2006-06-12 |
| KR100856416B1 true KR100856416B1 (ko) | 2008-09-04 |
Family
ID=26791450
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067007631A Expired - Lifetime KR100856416B1 (ko) | 1998-08-12 | 1999-08-12 | 1,3-옥사티올란 뉴클레오시드의 제조 방법 |
| KR1020017001827A Expired - Fee Related KR100687194B1 (ko) | 1998-08-12 | 1999-08-12 | 1,3-옥사티올란 뉴클레오시드의 제조 방법 |
| KR1020077019476A Expired - Fee Related KR101208429B1 (ko) | 1998-08-12 | 1999-08-12 | 1,3-옥사티올란 뉴클레오시드의 제조 방법 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020017001827A Expired - Fee Related KR100687194B1 (ko) | 1998-08-12 | 1999-08-12 | 1,3-옥사티올란 뉴클레오시드의 제조 방법 |
| KR1020077019476A Expired - Fee Related KR101208429B1 (ko) | 1998-08-12 | 1999-08-12 | 1,3-옥사티올란 뉴클레오시드의 제조 방법 |
Country Status (16)
| Country | Link |
|---|---|
| US (4) | US6215004B1 (ko) |
| EP (4) | EP1104415B1 (ko) |
| JP (4) | JP4249393B2 (ko) |
| KR (3) | KR100856416B1 (ko) |
| CN (1) | CN1141305C (ko) |
| AT (2) | ATE282034T1 (ko) |
| AU (2) | AU771779B2 (ko) |
| BR (1) | BR9912951B1 (ko) |
| CA (3) | CA2340214C (ko) |
| DE (2) | DE69921829T2 (ko) |
| ES (2) | ES2232169T3 (ko) |
| IL (4) | IL141359A0 (ko) |
| MX (1) | MXPA01001552A (ko) |
| PT (2) | PT1104415E (ko) |
| RU (2) | RU2244712C2 (ko) |
| WO (1) | WO2000009494A1 (ko) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6175008B1 (en) * | 1988-04-11 | 2001-01-16 | Biochem Pharma Inc. | Processes for preparing substituted 1,3-oxathiolanes with antiviral properties |
| EP1104415B1 (en) * | 1998-08-12 | 2004-11-10 | Gilead Sciences, Inc. | Method of manufacture of 1,3-oxathiolane nucleosides |
| CA2308559C (en) | 2000-05-16 | 2005-07-26 | Brantford Chemicals Inc. | 1,3-oxathiolan-5-ones useful in the production of antiviral nucleoside analogues |
| AU2008202336B2 (en) * | 2001-03-01 | 2011-11-10 | Abbvie Inc. | Polymorphic and other crystalline forms of cis-FTC |
| EP1389207B1 (en) * | 2001-03-01 | 2005-12-07 | Gilead Sciences, Inc. | Polymorphic and other crystalline forms of cis-ftc |
| EP1632490B1 (en) * | 2001-06-15 | 2007-08-22 | Shire Biochem Inc. | Stereoselective method for the preparation of nucleoside analogues |
| US6600044B2 (en) | 2001-06-18 | 2003-07-29 | Brantford Chemicals Inc. | Process for recovery of the desired cis-1,3-oxathiolane nucleosides from their undesired trans-isomers |
| BR0214940A (pt) * | 2001-12-14 | 2006-05-30 | Pharmasset Ltd | preparação de intermediários úteis na sìntese de nucleosìdeos antivirais |
| DE60304726T2 (de) * | 2002-07-19 | 2007-08-09 | Winston Pharmaceuticals Llc, Newport Beach | Benzimidazolderivative und ihre verwendung als prodrugs für protonenpumpenhemmer |
| WO2004028445A2 (en) | 2002-08-06 | 2004-04-08 | Pharmasset Inc. | Processes for preparing 1,3-dioxolane nucleosides |
| AU2004206821C1 (en) * | 2003-01-14 | 2009-10-01 | Gilead Sciences, Inc. | Compositions and methods for combination antiviral therapy |
| EP1693482A4 (en) * | 2003-12-09 | 2008-04-30 | Asahi Glass Co Ltd | TI OXIDE FILM WITH PHOTOCATALYTIC ACTIVITY IN IRRADIATION WITH VISIBLE LIGHT AND METHOD OF MANUFACTURING THEREOF |
| US7785839B2 (en) | 2004-02-03 | 2010-08-31 | Emory University | Methods to manufacture 1,3-dioxolane nucleosides |
| US20110257396A1 (en) * | 2006-10-30 | 2011-10-20 | Lupin Limited | Process for the manufacture of cis(-)-lamivudine |
| NZ584193A (en) * | 2007-09-28 | 2011-07-29 | Avexa Ltd | A process for chiral resolution of 2-substituted 4-substituted 1,3-oxathiolanes |
| EP2050757A1 (en) * | 2007-10-10 | 2009-04-22 | Cilag AG | Method of producing 2' -deoxy-5-azacytidine (Decitabine) |
| EP2048151A1 (en) * | 2007-10-10 | 2009-04-15 | Cilag AG | Method for producing nucleosides by direct glycosylation of the nucleoside base |
| WO2010055526A1 (en) * | 2008-11-12 | 2010-05-20 | Lupin Limited | A novel polymorph of emtricitabine and a process for preparing of the same |
| US20110282046A1 (en) | 2009-01-19 | 2011-11-17 | Rama Shankar | Process for preparation of cis-nucleoside derivative |
| US8710218B2 (en) | 2009-07-15 | 2014-04-29 | Lupin Limited | Process for preparation of Efavirenz |
| WO2011141805A2 (en) | 2010-05-14 | 2011-11-17 | Lupin Limited | An improved process for the manufacture of lamivudine |
| US20130296562A1 (en) | 2011-08-05 | 2013-11-07 | Lupin Limited | Stereoselective process for preparation of 1,3-oxathiolane nucleosides |
| CN106478618A (zh) * | 2016-10-14 | 2017-03-08 | 上海礼泰医药科技有限公司 | 恩曲他滨氢卤酸盐的制备方法 |
| CN109553610B (zh) * | 2018-12-21 | 2020-10-27 | 江西富祥药业股份有限公司 | 一种恩曲他滨异构体的制备方法 |
| CN115043823A (zh) * | 2022-06-28 | 2022-09-13 | 江苏普信制药有限公司 | 一种恩曲他滨的合成方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991011186A1 (en) * | 1990-02-01 | 1991-08-08 | Emory University | Method and compositions for the synthesis of bch-189 and related compounds |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
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| NZ228645A (en) | 1988-04-11 | 1991-09-25 | Iaf Biochem Int | 1,3-dioxolane derivatives substituted in the 5th position by a purine or pyrimidine radical; treatment of viral infections |
| US6175008B1 (en) | 1988-04-11 | 2001-01-16 | Biochem Pharma Inc. | Processes for preparing substituted 1,3-oxathiolanes with antiviral properties |
| US5466806A (en) | 1989-02-08 | 1995-11-14 | Biochem Pharma Inc. | Processes for preparing substituted 1,3-oxathiolanes with antiviral properties |
| US5047407A (en) | 1989-02-08 | 1991-09-10 | Iaf Biochem International, Inc. | 2-substituted-5-substituted-1,3-oxathiolanes with antiviral properties |
| US5041449A (en) * | 1988-04-11 | 1991-08-20 | Iaf Biochem International, Inc. | 4-(nucleoside base)-substituted-1,3-dioxolanes useful for treatment of retroviral infections |
| US6642245B1 (en) | 1990-02-01 | 2003-11-04 | Emory University | Antiviral activity and resolution of 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1,3-oxathiolane |
| US5276151A (en) * | 1990-02-01 | 1994-01-04 | Emory University | Method of synthesis of 1,3-dioxolane nucleosides |
| US5728575A (en) | 1990-02-01 | 1998-03-17 | Emory University | Method of resolution of 1,3-oxathiolane nucleoside enantiomers |
| US5700937A (en) | 1990-02-01 | 1997-12-23 | Emory University | Method for the synthesis, compositions and use of 2'-deoxy-5-fluoro-3'-thiacytidine and related compounds |
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| US5248776A (en) | 1990-12-05 | 1993-09-28 | University Of Georgia Research Foundation, Inc. | Process for enantiomerically pure β-L-1,3-oxathiolane nucleosides |
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| NZ241625A (en) | 1991-02-22 | 1996-03-26 | Univ Emory | 1,3-oxathiolane derivatives, anti-viral compositions containing such and method of resolving racemic mixture of enantiomers |
| GB9104740D0 (en) | 1991-03-06 | 1991-04-17 | Wellcome Found | Antiviral nucleoside combination |
| NZ264621A (en) | 1991-03-06 | 1997-09-22 | Wellcome Found | Use of 1-(2-(hydroxymethyl)-1,3-oxathiolan-5-yl)-5-fluoro-cytosine or a physiologically functional derivative thereof in the preparation of medicaments for treatment of hepatitis b |
| IT1244501B (it) | 1991-03-22 | 1994-07-15 | Sigma Tau Ind Farmaceuti | Derivati amminoacilici e oligopeptidici dell'allopurinolo dotati di attivita' immunostimolante e composizioni farmaceutiche che li contengono |
| WO1992018517A1 (en) | 1991-04-17 | 1992-10-29 | Yale University | Method of treating or preventing hepatitis b virus |
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| TW318283B (en) | 1996-12-09 | 1997-10-21 | United Microelectronics Corp | Multi-level read only memory structure and manufacturing method thereof |
| EP1104415B1 (en) * | 1998-08-12 | 2004-11-10 | Gilead Sciences, Inc. | Method of manufacture of 1,3-oxathiolane nucleosides |
| US9308044B2 (en) | 2002-04-08 | 2016-04-12 | Medtronic Ardian Luxembourg S.A.R.L. | Methods for therapeutic renal neuromodulation |
| US9109124B2 (en) | 2011-06-01 | 2015-08-18 | Xerox Corporation | Solid ink compositions comprising semicrystalline oligomer resins |
| JP5800924B2 (ja) | 2014-01-20 | 2015-10-28 | ファナック株式会社 | 回転工具の回転振れ及び動バランス調整機構 |
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1999
- 1999-08-12 EP EP99943712A patent/EP1104415B1/en not_active Expired - Lifetime
- 1999-08-12 ES ES99943712T patent/ES2232169T3/es not_active Expired - Lifetime
- 1999-08-12 BR BRPI9912951-5A patent/BR9912951B1/pt not_active IP Right Cessation
- 1999-08-12 WO PCT/US1999/018584 patent/WO2000009494A1/en not_active Ceased
- 1999-08-12 CA CA002340214A patent/CA2340214C/en not_active Expired - Lifetime
- 1999-08-12 RU RU2001106606/04A patent/RU2244712C2/ru active
- 1999-08-12 AT AT99943712T patent/ATE282034T1/de active
- 1999-08-12 DE DE69921829T patent/DE69921829T2/de not_active Expired - Lifetime
- 1999-08-12 DE DE69924651T patent/DE69924651D1/de not_active Expired - Lifetime
- 1999-08-12 EP EP05075522A patent/EP1535921A1/en not_active Ceased
- 1999-08-12 KR KR1020067007631A patent/KR100856416B1/ko not_active Expired - Lifetime
- 1999-08-12 EP EP10181678.3A patent/EP2322518B1/en not_active Expired - Lifetime
- 1999-08-12 PT PT99943712T patent/PT1104415E/pt unknown
- 1999-08-12 KR KR1020017001827A patent/KR100687194B1/ko not_active Expired - Fee Related
- 1999-08-12 KR KR1020077019476A patent/KR101208429B1/ko not_active Expired - Fee Related
- 1999-08-12 CA CA2563022A patent/CA2563022C/en not_active Expired - Lifetime
- 1999-08-12 MX MXPA01001552A patent/MXPA01001552A/es not_active IP Right Cessation
- 1999-08-12 CN CNB998099929A patent/CN1141305C/zh not_active Expired - Lifetime
- 1999-08-12 IL IL14135999A patent/IL141359A0/xx active IP Right Grant
- 1999-08-12 EP EP03077251A patent/EP1361223B1/en not_active Expired - Lifetime
- 1999-08-12 CA CA2714085A patent/CA2714085C/en not_active Expired - Lifetime
- 1999-08-12 ES ES10181678.3T patent/ES2537540T3/es not_active Expired - Lifetime
- 1999-08-12 US US09/373,891 patent/US6215004B1/en not_active Expired - Lifetime
- 1999-08-12 JP JP2000564946A patent/JP4249393B2/ja not_active Expired - Fee Related
- 1999-08-12 RU RU2004125183/04A patent/RU2439069C2/ru not_active Application Discontinuation
- 1999-08-12 AU AU56752/99A patent/AU771779B2/en not_active Expired
- 1999-08-12 AT AT03077251T patent/ATE292631T1/de not_active IP Right Cessation
- 1999-08-12 PT PT101816783T patent/PT2322518E/pt unknown
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2000
- 2000-05-15 US US09/570,885 patent/US6518425B1/en not_active Expired - Lifetime
- 2000-09-26 US US09/669,806 patent/US6576776B1/en not_active Expired - Lifetime
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2001
- 2001-02-09 IL IL141359A patent/IL141359A/en not_active IP Right Cessation
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2003
- 2003-02-11 US US10/361,980 patent/US6939965B2/en not_active Expired - Lifetime
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2004
- 2004-06-30 AU AU2004202930A patent/AU2004202930C1/en not_active Expired
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2006
- 2006-02-15 IL IL173745A patent/IL173745A/en not_active IP Right Cessation
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2008
- 2008-11-13 JP JP2008291234A patent/JP5203897B2/ja not_active Expired - Fee Related
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2009
- 2009-10-01 IL IL201293A patent/IL201293A/en not_active IP Right Cessation
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2012
- 2012-05-18 JP JP2012114415A patent/JP5547772B2/ja not_active Expired - Fee Related
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2014
- 2014-03-25 JP JP2014061275A patent/JP5956492B2/ja not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991011186A1 (en) * | 1990-02-01 | 1991-08-08 | Emory University | Method and compositions for the synthesis of bch-189 and related compounds |
Also Published As
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| Publication | Publication Date | Title |
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