JPH09509924A - ラセミ体分割による〔l〕−または〔d〕−ホモアラニン−4−イル−(メチル)ホスフィン酸およびその塩の製造方法 - Google Patents
ラセミ体分割による〔l〕−または〔d〕−ホモアラニン−4−イル−(メチル)ホスフィン酸およびその塩の製造方法Info
- Publication number
- JPH09509924A JPH09509924A JP7522679A JP52267995A JPH09509924A JP H09509924 A JPH09509924 A JP H09509924A JP 7522679 A JP7522679 A JP 7522679A JP 52267995 A JP52267995 A JP 52267995A JP H09509924 A JPH09509924 A JP H09509924A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- salt
- methyl
- homoalanin
- aqueous
- 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
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Classifications
-
- 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
- C07C227/36—Racemisation of optical isomers
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/301—Acyclic saturated acids which can have further substituents on alkyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.下記式: の〔L〕−ホモアラニン−4−イル(メチル)ホスフィン酸(L酸)およびその 塩、または、〔D〕−ホモアラニン−4−イル(メチル)ホスフィン酸(D酸)お よびその塩を、ラセミ〔DL〕−ホモアラニン−4−イル(メチル)ホスフィン酸 (DL酸)またはその塩から、ラセミ体分割により製造する方法において、 a) DL酸またはその塩をキラル塩基と反応させること、 b) D酸またはL酸の塩がそれぞれ、L酸またはD酸の塩よりも高い溶解度 を有するような水性または水性−有機性溶媒中で、得られたD酸、L酸およびキ ラル塩基のジアステレオマー塩の混合物の溶液からL酸またはD酸およびキラル 塩基の塩を晶出させること(ラセミ体分割)、および c) 遊離のL酸またはD酸を製造する場合は、得られた塩を酸で中和するか 、または、b)で得られたものとは異なる塩を製造する場合は、複分解を行なうこ と を包含する上記方法。 2.L酸またはその塩を製造する請求項1記載の方法。 3.キニンをキラル塩基として使用する請求項2記載の方法。 4.水およびアルコールおよびケトンから選択される有機溶媒の溶媒混合物を溶 媒として使用する請求項2または3記載の方法。 5.水およびイソプロパノールまたはt−ブタノールの溶媒混合物 を使用する請求項4記載の方法。 6.工程b)を0〜100℃の温度で実施する請求項2〜5のいずれかの項記載の方 法。 7.D異性体(D-Ia)またはその塩をラセミ化し、得られたラセミ化合物(DL-Ia )をラセミ体分割のために使用する請求項2〜6のいずれかの項記載の方法。 8.アルデヒド基に対して2位にヒドロキシル基を、そしてアルデヒド基に対し て3または5位に電子求引性の基を有し、そして適切には更に置換されているよ うな6員(ヘテロ)芳香族アルデヒドの存在下、水性または水性−有機性の媒体 中で、酸を添加することなくD異性体(D-Ia)を反応させる請求項7記載の方法 。 9.5−ニトロサリチルアルデヒドまたは3,5−ジニトロサリチルアルデヒドを 有機酸を添加することなく使用する請求項8記載の方法。 10.ラセミ化を0〜120℃の温度で行なう請求項7〜9のいずれかの項記載の方 法。 11.D酸の塩がL酸の塩よりも高い溶解度を有するような水性または水性−有機 性の溶媒中に溶解したD酸およびL酸およびキラル塩基のジアステレオマー塩の 混合物を、0〜85℃の温度で、アルデヒドの存在下、L酸およびキラル塩基の塩 が同時に晶出するように十分低い温度としながら反応させる請求項8〜10のいず れかの項記載の方法。 12.〔L〕−または〔D〕−ホモアラニン−4−イル(メチル)ホスフィン酸お よびキラルアルカロイド塩基の塩。 13.〔L〕−ホモアラニン−4−イル(メチル)ホスフィン酸(L酸) およびキニンの塩。 14.アルデヒド基に対して2位にヒドロキシル基を、そして、アルデヒド基に対 して3または5位に電子求引性の基を有し、そして適切には更に置換されている ような6員の(ヘテロ)芳香族アルデヒドの存在下、水性または水性−有機性の 媒体中で、光学活性アミノ酸を反応させることを包含する、光学活性アミノ酸お よびその誘導体のラセミ化方法。 15.5−ニトロサリチルアルデヒドまたは3,5−ジニトロサリチルアルデヒドを 有機酸を添加することなく使用する請求項14記載の方法。 16.ラセミ化をpH4〜9および0〜120℃の温度で行なう請求項14または15記載 の方法。 17.〔D〕−または〔L〕−アラニン、〔D〕−または〔L〕−フェニルグリシ ン、〔D〕−または〔L〕−ヒドロキシフェニルグリシン、〔D〕−または〔L 〕−ロイシン、〔D〕−または〔L〕−ホモアラニン−4−イル(メチル)ホス フィン酸、〔D〕−または〔L〕−ホモアラニン−4−イル(メチル)ホスフィ ン酸アンモニウムおよび〔D〕−または〔L〕−ホモアラニン−4−イル(メチ ル)ホスフィン酸/キニン塩よりなる群から選択される光学活性アミノ酸を使用 する請求項14〜16のいずれかの項記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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DE4407197A DE4407197A1 (de) | 1994-03-04 | 1994-03-04 | Verfahren zur Herstellung von /L/-Homoalanin-4-yl-(methyl)phosphinsäure und deren Salze durch Racematspaltung |
DE4407197.3 | 1994-03-04 | ||
PCT/EP1995/000682 WO1995023805A1 (de) | 1994-03-04 | 1995-02-24 | Verfahren zur herstellung von [l]- oder [d]-homoalanin-4-yl-(methyl)phosphinsäure und deren salzen durch racematspaltung |
Publications (2)
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JPH09509924A true JPH09509924A (ja) | 1997-10-07 |
JP4303785B2 JP4303785B2 (ja) | 2009-07-29 |
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JP52267995A Expired - Lifetime JP4303785B2 (ja) | 1994-03-04 | 1995-02-24 | ラセミ体分割による〔l〕−または〔d〕−ホモアラニン−4−イル−(メチル)ホスフィン酸およびその塩の製造方法 |
Country Status (19)
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US (2) | US5767309A (ja) |
EP (1) | EP0748325B1 (ja) |
JP (1) | JP4303785B2 (ja) |
CN (1) | CN1053669C (ja) |
AT (1) | ATE176475T1 (ja) |
AU (1) | AU704175B2 (ja) |
BR (1) | BR9506986A (ja) |
CA (1) | CA2184718A1 (ja) |
CZ (1) | CZ260196A3 (ja) |
DE (2) | DE4407197A1 (ja) |
ES (1) | ES2128717T3 (ja) |
FI (1) | FI963422A0 (ja) |
HU (1) | HU215583B (ja) |
IL (1) | IL112851A (ja) |
MX (1) | MX9603873A (ja) |
TR (1) | TR28265A (ja) |
TW (1) | TW293012B (ja) |
WO (1) | WO1995023805A1 (ja) |
ZA (1) | ZA951779B (ja) |
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-
1994
- 1994-03-04 DE DE4407197A patent/DE4407197A1/de not_active Withdrawn
-
1995
- 1995-02-24 CZ CZ962601A patent/CZ260196A3/cs unknown
- 1995-02-24 AU AU17595/95A patent/AU704175B2/en not_active Expired
- 1995-02-24 AT AT95910520T patent/ATE176475T1/de active
- 1995-02-24 CN CN95191936A patent/CN1053669C/zh not_active Expired - Lifetime
- 1995-02-24 CA CA002184718A patent/CA2184718A1/en not_active Abandoned
- 1995-02-24 MX MX9603873A patent/MX9603873A/es unknown
- 1995-02-24 DE DE59505034T patent/DE59505034D1/de not_active Expired - Lifetime
- 1995-02-24 ES ES95910520T patent/ES2128717T3/es not_active Expired - Lifetime
- 1995-02-24 BR BR9506986A patent/BR9506986A/pt not_active IP Right Cessation
- 1995-02-24 HU HU9602411A patent/HU215583B/hu unknown
- 1995-02-24 EP EP95910520A patent/EP0748325B1/de not_active Expired - Lifetime
- 1995-02-24 JP JP52267995A patent/JP4303785B2/ja not_active Expired - Lifetime
- 1995-02-24 WO PCT/EP1995/000682 patent/WO1995023805A1/de not_active Application Discontinuation
- 1995-03-01 TR TR00223/95A patent/TR28265A/xx unknown
- 1995-03-02 IL IL11285195A patent/IL112851A/xx not_active IP Right Cessation
- 1995-03-02 US US08/398,216 patent/US5767309A/en not_active Expired - Lifetime
- 1995-03-03 ZA ZA951779A patent/ZA951779B/xx unknown
- 1995-03-10 TW TW084102260A patent/TW293012B/zh active
-
1996
- 1996-09-02 FI FI963422A patent/FI963422A0/fi unknown
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1998
- 1998-03-27 US US09/049,404 patent/US5869668A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JPWO2018193999A1 (ja) * | 2017-04-17 | 2020-05-14 | 株式会社ナールスコーポレーション | 光学活性な2−アミノ−ホスホノアルカン酸、光学活性な2−アミノ−ホスホノアルカン酸塩、及びこれらの水和物 |
JP2023011670A (ja) * | 2017-04-17 | 2023-01-24 | 株式会社ナールスコーポレーション | 光学活性な2-アミノ-ホスホノアルカン酸、光学活性な2-アミノ-ホスホノアルカン酸塩、及びこれらの水和物 |
JP2020527567A (ja) * | 2017-07-18 | 2020-09-10 | アグリメティス,エルエルシー | L−グルホシネートの精製方法 |
Also Published As
Publication number | Publication date |
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ZA951779B (en) | 1995-11-09 |
CN1053669C (zh) | 2000-06-21 |
ES2128717T3 (es) | 1999-05-16 |
IL112851A0 (en) | 1995-06-29 |
US5767309A (en) | 1998-06-16 |
FI963422A (fi) | 1996-09-02 |
HUT75050A (en) | 1997-03-28 |
BR9506986A (pt) | 1997-09-16 |
FI963422A0 (fi) | 1996-09-02 |
EP0748325A1 (de) | 1996-12-18 |
DE4407197A1 (de) | 1995-09-07 |
HU215583B (hu) | 1999-01-28 |
WO1995023805A1 (de) | 1995-09-08 |
TW293012B (ja) | 1996-12-11 |
AU704175B2 (en) | 1999-04-15 |
CA2184718A1 (en) | 1995-09-08 |
CN1143369A (zh) | 1997-02-19 |
IL112851A (en) | 2000-08-13 |
DE59505034D1 (de) | 1999-03-18 |
HU9602411D0 (en) | 1996-11-28 |
US5869668A (en) | 1999-02-09 |
TR28265A (tr) | 1996-04-09 |
CZ260196A3 (en) | 1997-02-12 |
MX9603873A (es) | 1997-03-29 |
AU1759595A (en) | 1995-09-18 |
EP0748325B1 (de) | 1999-02-03 |
JP4303785B2 (ja) | 2009-07-29 |
ATE176475T1 (de) | 1999-02-15 |
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