JPH11512411A - 光学活性アミドの開裂 - Google Patents
光学活性アミドの開裂Info
- Publication number
- JPH11512411A JPH11512411A JP9511644A JP51164497A JPH11512411A JP H11512411 A JPH11512411 A JP H11512411A JP 9511644 A JP9511644 A JP 9511644A JP 51164497 A JP51164497 A JP 51164497A JP H11512411 A JPH11512411 A JP H11512411A
- Authority
- JP
- Japan
- Prior art keywords
- optically active
- amide
- atom
- amines
- hydrolysis
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/62—Preparation of compounds containing amino groups bound to a carbon skeleton by cleaving carbon-to-nitrogen, sulfur-to-nitrogen, or phosphorus-to-nitrogen bonds, e.g. hydrolysis of amides, N-dealkylation of amines or quaternary ammonium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.キラル中心を維持しながら光学活性アミドをカルボン酸および光学活性アミ ンに開裂する方法において、アミドをポリオールまたはアミノアルコールおよび アルカリ金属水酸化物またはアルカリ土類金属水酸化物の存在で加水分解するこ とを特徴とする、キラル中心を維持しながら光学活性アミドをカルボン酸および 光学活性アミンに開裂する方法。 2.ポリオールまたはアミノアルコールを全溶剤に対して10〜90重量%の量 で加水分解に使用する、請求項1記載の方法。 3.エチレングリコールをポリオールとして使用する、請求項1記載の方法。 4.NaOHまたはKOHをアルカリ金属水酸化物として使用する、請求項1記 載の方法。 5.加水分解を、100℃を超える温度で実施する、請求項1記載の方法。 6.次の工程: 1.加水分解酵素を用いての特殊な触媒反応下での、酸成分がカルボニル炭 素に対してα、βまたはγ−位で炭素原子と結合したフッ素原子、窒素原子、酸 素原子、リン原子または硫黄原子を有するエステルとラセミアミンとの反応、 2.アミンの未反応の他のエナンチオマーからの エナンチオ選択的にアシル化されたアミンの分離、 3.引き続く請求項1から5までのいずれか1項記載の方法によるアシル化 されたアミンの加水分解を含む、第一および第二アミンのラセミ体を分割する方 法の一部としての請求項1から5までのいずれか1項記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19534208.9 | 1995-09-15 | ||
DE19534208A DE19534208A1 (de) | 1995-09-15 | 1995-09-15 | Spaltung von optisch aktiven Amiden |
PCT/EP1996/003948 WO1997010201A1 (de) | 1995-09-15 | 1996-09-09 | Spaltung von optisch aktiven amiden |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11512411A true JPH11512411A (ja) | 1999-10-26 |
JP3877772B2 JP3877772B2 (ja) | 2007-02-07 |
Family
ID=7772236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51164497A Expired - Lifetime JP3877772B2 (ja) | 1995-09-15 | 1996-09-09 | 光学活性アミドの開裂 |
Country Status (13)
Country | Link |
---|---|
US (1) | US5905167A (ja) |
EP (1) | EP0850214B1 (ja) |
JP (1) | JP3877772B2 (ja) |
KR (1) | KR100424832B1 (ja) |
CN (1) | CN1084326C (ja) |
AT (1) | ATE191451T1 (ja) |
CA (1) | CA2229312C (ja) |
DE (2) | DE19534208A1 (ja) |
DK (1) | DK0850214T3 (ja) |
ES (1) | ES2145485T3 (ja) |
PT (1) | PT850214E (ja) |
TW (1) | TW408097B (ja) |
WO (1) | WO1997010201A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002540093A (ja) * | 1999-03-24 | 2002-11-26 | ビーエーエスエフ アクチェンゲゼルシャフト | 光学活性アミドの加水分解方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3714964B2 (ja) * | 1995-12-06 | 2005-11-09 | バイエル・アクチエンゲゼルシヤフト | 光学活性アミン類の製造方法 |
DE19703426A1 (de) * | 1997-01-30 | 1998-08-06 | Basf Ag | Verfahren zur Reinigung von alpha-, beta- oder gamma-substituierten Carbonsäuren |
DE19956786A1 (de) * | 1999-11-25 | 2001-05-31 | Basf Ag | Verfahren zur Herstellung optisch aktiver Amine |
KR100423875B1 (ko) * | 2001-12-06 | 2004-03-22 | 주식회사 포스코 | 키랄 아민의 제조 방법 |
EP1801086A1 (en) * | 2005-11-25 | 2007-06-27 | Synthacon GmbH | Synthesis of carbon acid amides |
CN101517088B (zh) * | 2006-09-13 | 2013-05-01 | 巴斯夫欧洲公司 | 产生旋光2-苄氧基环己胺的方法 |
US20130345475A1 (en) | 2012-06-25 | 2013-12-26 | Basf Se | Process for the racemization of optically active arylalkylamines |
CN103012154B (zh) * | 2012-12-18 | 2014-10-08 | 浙江大学 | 由苯磺酰胺衍生物氨解制备有机胺的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3592854A (en) * | 1968-07-19 | 1971-07-13 | Armour Ind Chem Co | Hydrolysis of amides to amines |
DE3819438A1 (de) * | 1987-06-30 | 1989-01-19 | Basf Ag | Verfahren zur herstellung von optisch aktiven 1-arylethylaminen |
DE4332738A1 (de) * | 1993-09-25 | 1995-03-30 | Basf Ag | Racematspaltung primärer und sekundärer Amine durch Enzym-katalysierte Acylierung |
-
1995
- 1995-09-15 DE DE19534208A patent/DE19534208A1/de not_active Withdrawn
-
1996
- 1996-09-04 TW TW085110810A patent/TW408097B/zh not_active IP Right Cessation
- 1996-09-09 US US09/000,278 patent/US5905167A/en not_active Expired - Lifetime
- 1996-09-09 PT PT96931783T patent/PT850214E/pt unknown
- 1996-09-09 DK DK96931783T patent/DK0850214T3/da active
- 1996-09-09 EP EP96931783A patent/EP0850214B1/de not_active Expired - Lifetime
- 1996-09-09 AT AT96931783T patent/ATE191451T1/de active
- 1996-09-09 CA CA2229312A patent/CA2229312C/en not_active Expired - Lifetime
- 1996-09-09 DE DE59604905T patent/DE59604905D1/de not_active Expired - Lifetime
- 1996-09-09 CN CN96196904A patent/CN1084326C/zh not_active Expired - Lifetime
- 1996-09-09 ES ES96931783T patent/ES2145485T3/es not_active Expired - Lifetime
- 1996-09-09 WO PCT/EP1996/003948 patent/WO1997010201A1/de active IP Right Grant
- 1996-09-09 JP JP51164497A patent/JP3877772B2/ja not_active Expired - Lifetime
- 1996-09-09 KR KR10-1998-0701934A patent/KR100424832B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002540093A (ja) * | 1999-03-24 | 2002-11-26 | ビーエーエスエフ アクチェンゲゼルシャフト | 光学活性アミドの加水分解方法 |
Also Published As
Publication number | Publication date |
---|---|
CA2229312C (en) | 2010-01-26 |
PT850214E (pt) | 2000-09-29 |
EP0850214B1 (de) | 2000-04-05 |
EP0850214A1 (de) | 1998-07-01 |
DE19534208A1 (de) | 1997-03-20 |
KR100424832B1 (ko) | 2004-06-16 |
DK0850214T3 (da) | 2000-07-17 |
JP3877772B2 (ja) | 2007-02-07 |
ES2145485T3 (es) | 2000-07-01 |
CN1084326C (zh) | 2002-05-08 |
CN1196046A (zh) | 1998-10-14 |
TW408097B (en) | 2000-10-11 |
ATE191451T1 (de) | 2000-04-15 |
CA2229312A1 (en) | 1997-03-20 |
DE59604905D1 (de) | 2000-05-11 |
WO1997010201A1 (de) | 1997-03-20 |
US5905167A (en) | 1999-05-18 |
KR19990044679A (ko) | 1999-06-25 |
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