DE69508790D1 - Verfahren zur herstellung von enantiomerenreinen (s,s) aminoepoxiden, schlüsselverbindungen für hiv-protease-inhibitoren, über deren chlorohydrinverbindungen - Google Patents
Verfahren zur herstellung von enantiomerenreinen (s,s) aminoepoxiden, schlüsselverbindungen für hiv-protease-inhibitoren, über deren chlorohydrinverbindungenInfo
- Publication number
- DE69508790D1 DE69508790D1 DE69508790T DE69508790T DE69508790D1 DE 69508790 D1 DE69508790 D1 DE 69508790D1 DE 69508790 T DE69508790 T DE 69508790T DE 69508790 T DE69508790 T DE 69508790T DE 69508790 D1 DE69508790 D1 DE 69508790D1
- Authority
- DE
- Germany
- Prior art keywords
- compounds
- hydrochloric acid
- aminoepoxides
- chlorohydrin
- chlorohydrine
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002137406A CA2137406C (en) | 1994-12-06 | 1994-12-06 | Process for key intermediates for hiv protease inhibitors |
PCT/CA1995/000625 WO1996017821A1 (en) | 1994-12-06 | 1995-10-31 | Process for the preparation of enantiomerically pure (s,s) aminoepoxides, key intermediates for hiv protease inhibitors, via their chlorohydrines |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69508790D1 true DE69508790D1 (de) | 1999-05-06 |
DE69508790T2 DE69508790T2 (de) | 1999-10-14 |
Family
ID=4154809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69508790T Expired - Fee Related DE69508790T2 (de) | 1994-12-06 | 1995-10-31 | Verfahren zur herstellung von enantiomerenreinen (s,s) aminoepoxiden, schlüsselverbindungen für hiv-protease-inhibitoren, über deren chlorohydrinverbindungen |
Country Status (8)
Country | Link |
---|---|
US (1) | US5550291A (de) |
EP (1) | EP0796239B1 (de) |
JP (1) | JPH10509725A (de) |
AT (1) | ATE178312T1 (de) |
CA (1) | CA2137406C (de) |
DE (1) | DE69508790T2 (de) |
MX (1) | MX9703827A (de) |
WO (1) | WO1996017821A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5929284A (en) * | 1995-02-03 | 1999-07-27 | Kaneka Corporation | Processes for producing α-halo ketones, α-halohydrins and epoxides |
US6127556A (en) * | 1996-12-31 | 2000-10-03 | G. D. Searle & Co. | Epoxide formation by continuous in-situ synthesis process |
DE60040592D1 (de) * | 1999-01-28 | 2008-12-04 | Ajinomoto Kk | Verfahren zur herstellung von alpha-aminoketonen |
KR100339831B1 (ko) * | 1999-08-18 | 2002-06-07 | 김태성 | 신규의 에틸 아지리딘 유도체 및 그 제조방법 |
JP2007112723A (ja) * | 2005-10-18 | 2007-05-10 | Ajinomoto Co Inc | アミノクロロヒドリン硫酸塩の製造方法 |
WO2011061590A1 (en) | 2009-11-17 | 2011-05-26 | Hetero Research Foundation | Novel carboxamide derivatives as hiv inhibitors |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0560268B1 (de) * | 1992-03-13 | 1995-01-04 | Bio-Mega/Boehringer Ingelheim Research Inc. | Substituierte Pipecoline-Säurederivate als HIV-Protease-Hemmer |
KR100290516B1 (ko) * | 1992-05-20 | 2001-09-17 | 죤 에이치. 뷰센 | 레트로바이러스프로테아제억제인자의합성에유용한중간생성물의제조방법 |
-
1994
- 1994-12-06 CA CA002137406A patent/CA2137406C/en not_active Expired - Fee Related
-
1995
- 1995-05-04 US US08/434,691 patent/US5550291A/en not_active Expired - Lifetime
- 1995-10-31 EP EP95935317A patent/EP0796239B1/de not_active Expired - Lifetime
- 1995-10-31 MX MX9703827A patent/MX9703827A/es not_active IP Right Cessation
- 1995-10-31 AT AT95935317T patent/ATE178312T1/de not_active IP Right Cessation
- 1995-10-31 WO PCT/CA1995/000625 patent/WO1996017821A1/en active IP Right Grant
- 1995-10-31 DE DE69508790T patent/DE69508790T2/de not_active Expired - Fee Related
- 1995-10-31 JP JP8517209A patent/JPH10509725A/ja not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP0796239B1 (de) | 1999-03-31 |
CA2137406A1 (en) | 1996-06-07 |
EP0796239A1 (de) | 1997-09-24 |
CA2137406C (en) | 2005-09-13 |
US5550291A (en) | 1996-08-27 |
DE69508790T2 (de) | 1999-10-14 |
MX9703827A (es) | 1998-02-28 |
JPH10509725A (ja) | 1998-09-22 |
ATE178312T1 (de) | 1999-04-15 |
WO1996017821A1 (en) | 1996-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |