ES2185967T3 - Procedimiento para preparar derivados acidos beta-amino-alfa-hidroxi. - Google Patents
Procedimiento para preparar derivados acidos beta-amino-alfa-hidroxi.Info
- Publication number
- ES2185967T3 ES2185967T3 ES97935797T ES97935797T ES2185967T3 ES 2185967 T3 ES2185967 T3 ES 2185967T3 ES 97935797 T ES97935797 T ES 97935797T ES 97935797 T ES97935797 T ES 97935797T ES 2185967 T3 ES2185967 T3 ES 2185967T3
- Authority
- ES
- Spain
- Prior art keywords
- amino
- procedure
- hidroxi
- alfa
- acid derivatives
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
- C07C303/44—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/02—Formation of carboxyl groups in compounds containing amino groups, e.g. by oxidation of amino alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/38—Separation; Purification; Stabilisation; Use of additives
- C07C227/40—Separation; Purification
- C07C227/42—Crystallisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/08—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/18—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by doubly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
- C07C303/40—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reactions not involving the formation of sulfonamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D209/26—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with an acyl radical attached to the ring nitrogen atom
-
- 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)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
Abstract
EL OBJETO DE LA PRESENTE INVENCION ES PROPORCIONAR UN PROCEDIMIENTO DE PRODUCCION DE UN DERIVADO BE - AMINO - AL HI DROXIACIDO, A TRAVES DE ETAPAS EFICIENTES E INDUSTRIALMENTE APLICABLES. LA INVENCION PROPORCIONA UN PROCEDIMIENTO DE PRODUCCION DE UN DERIVADO BE - AMINO - AL - HIDROXIACIDO, REPRESE NTADO MEDIANTE LA FORMULA GENERAL (2), DETALLADA MAS ABAJO. DICHO PROCEDIMIENTO CONSISTE EN HIDROLIZAR UN DERIVADO DE AL AMINO - AL '', AL '' - DIHALOCETONA DE FORMULA GENERAL (1), INDICADA ABAJO, EN PRESENCIA DE UNA BASE, SEGUIDO DE PROTECCION DEL GRUPO AMINO O SIN PROTECCION DEL MISMO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23472896A JP3863230B2 (ja) | 1996-08-16 | 1996-08-16 | β−アミノ−α−ヒドロキシ酸誘導体の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2185967T3 true ES2185967T3 (es) | 2003-05-01 |
Family
ID=16975443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97935797T Expired - Lifetime ES2185967T3 (es) | 1996-08-16 | 1997-08-18 | Procedimiento para preparar derivados acidos beta-amino-alfa-hidroxi. |
Country Status (6)
Country | Link |
---|---|
US (2) | US6020518A (es) |
EP (1) | EP0930292B1 (es) |
JP (1) | JP3863230B2 (es) |
DE (1) | DE69716452T2 (es) |
ES (1) | ES2185967T3 (es) |
WO (1) | WO1998007687A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2254146T3 (es) * | 1999-03-10 | 2006-06-16 | Kaneka Corporation | Sisntesis de alfa-amino-alfa', alfa' -dihalocetonas y procedimiento para la preparacion de derivados de beta) -aminoacidos mediante el uso d las mismas. |
GB2363605B (en) * | 1999-03-12 | 2004-02-04 | Ajinomoto Kk | Process for the preparation of alpha-aminoketone derivatives |
JP2001048850A (ja) * | 1999-05-28 | 2001-02-20 | Kanegafuchi Chem Ind Co Ltd | ノルスタチン誘導体の製造法 |
JP2002080435A (ja) | 2000-06-26 | 2002-03-19 | Kanegafuchi Chem Ind Co Ltd | 3−アミノ−2−ヒドロキシプロピオン酸誘導体の製造法 |
JP2002047256A (ja) * | 2000-07-26 | 2002-02-12 | Kanegafuchi Chem Ind Co Ltd | α−アミノ−α´,α´,α´−トリハロケトン誘導体、α−アミノ−α´,α´,α´−トリハロアルコ−ル誘導体、及び、α−ヒドロキシ−β−アミノカルボン酸誘導体の製造法 |
JP4111756B2 (ja) | 2002-06-20 | 2008-07-02 | セントラル硝子株式会社 | 3,3,3−トリフルオロ−2−ヒドロキシプロピオン酸およびその誘導体の製造方法 |
JP5203203B2 (ja) | 2005-08-19 | 2013-06-05 | バーテックス ファーマシューティカルズ インコーポレイテッド | 製造工程および中間体 |
EP1988073A4 (en) | 2006-01-20 | 2011-08-24 | Kaneka Corp | PROCESS FOR PRODUCING AN AMIDE-TYPE BETA-AMINO-ALPHA-HYDROXYACID DERIVATIVE |
CA2646123A1 (en) | 2006-03-16 | 2007-09-27 | Vertex Pharmaceuticals Incorporated | Processes and intermediates for preparing steric compounds |
WO2009133778A1 (ja) * | 2008-04-30 | 2009-11-05 | 住友化学株式会社 | tert-ブチル 3-アミノピペリジン-1-カルボキシレートの製造方法およびその中間体 |
ES2400484T3 (es) * | 2010-04-15 | 2013-04-10 | Indena S.P.A. | Un proceso para la preparación de derivados de isoserina |
RU2630202C1 (ru) * | 2016-09-30 | 2017-09-05 | Публичное акционерное общество "Газпром" | Способ извлечения фракции С2+ из сырого газа и установка для его осуществления |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4822902A (en) * | 1984-07-26 | 1989-04-18 | Rohm And Haas Company | N-acetonylbenzamides and their use as fungicides |
CA2048286A1 (en) * | 1990-08-06 | 1992-02-07 | Masatoshi Kawashima | Optical resolution method |
KR19980703369A (ko) * | 1996-01-29 | 1998-10-15 | 후루따 다께시 | 카르보닐 화합물의 환원 방법 |
NL1007126C2 (nl) * | 1996-09-27 | 2003-01-08 | Tosoh Corp | Werkwijze voor het bereiden van optisch actief aminozuur of derivaat hiervan met hoge optische zuiverheid. |
-
1996
- 1996-08-16 JP JP23472896A patent/JP3863230B2/ja not_active Expired - Fee Related
-
1997
- 1997-08-18 EP EP97935797A patent/EP0930292B1/en not_active Expired - Lifetime
- 1997-08-18 DE DE69716452T patent/DE69716452T2/de not_active Expired - Lifetime
- 1997-08-18 ES ES97935797T patent/ES2185967T3/es not_active Expired - Lifetime
- 1997-08-18 US US09/242,358 patent/US6020518A/en not_active Expired - Fee Related
- 1997-08-18 WO PCT/JP1997/002844 patent/WO1998007687A1/ja active IP Right Grant
-
1999
- 1999-11-15 US US09/437,426 patent/US6087530A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69716452T2 (de) | 2003-06-26 |
DE69716452D1 (de) | 2002-11-21 |
JP3863230B2 (ja) | 2006-12-27 |
WO1998007687A1 (en) | 1998-02-26 |
US6087530A (en) | 2000-07-11 |
EP0930292A1 (en) | 1999-07-21 |
JPH1059909A (ja) | 1998-03-03 |
US6020518A (en) | 2000-02-01 |
EP0930292B1 (en) | 2002-10-16 |
EP0930292A4 (en) | 2000-07-12 |
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