DE69101329D1 - Verfahren zur Herstellung von D-(-)-4-Hydroxyphenylglyzin aus D.L.-4-Hydroxyphenylglyzin. - Google Patents

Verfahren zur Herstellung von D-(-)-4-Hydroxyphenylglyzin aus D.L.-4-Hydroxyphenylglyzin.

Info

Publication number
DE69101329D1
DE69101329D1 DE91200566T DE69101329T DE69101329D1 DE 69101329 D1 DE69101329 D1 DE 69101329D1 DE 91200566 T DE91200566 T DE 91200566T DE 69101329 T DE69101329 T DE 69101329T DE 69101329 D1 DE69101329 D1 DE 69101329D1
Authority
DE
Germany
Prior art keywords
hydroxyphenylglycine
preparation
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
Application number
DE91200566T
Other languages
English (en)
Other versions
DE69101329T2 (de
Inventor
Gerard Kessels
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GERARD KESSELS S.A., PUERTO REY, ALMERIA, ES
Original Assignee
Gerard Kessels
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gerard Kessels filed Critical Gerard Kessels
Application granted granted Critical
Publication of DE69101329D1 publication Critical patent/DE69101329D1/de
Publication of DE69101329T2 publication Critical patent/DE69101329T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/40—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino groups bound to carbon atoms of at least one six-membered aromatic ring and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • 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
    • C07C227/30—Preparation of optical isomers
    • C07C227/34—Preparation of optical isomers by separation of optical isomers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69101329T 1990-03-21 1991-03-15 Verfahren zur Herstellung von D-(-)-4-Hydroxyphenylglyzin aus D.L.-4-Hydroxyphenylglyzin. Expired - Lifetime DE69101329T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9000653A NL9000653A (nl) 1990-03-21 1990-03-21 Werkwijze voor de bereiding van d-(-)-4-hydroxyfenylglycine en l-(+)-4-hydroxyfenylglycine, uitgaande van d.l.-4-hydroxyfenylglycine.

Publications (2)

Publication Number Publication Date
DE69101329D1 true DE69101329D1 (de) 1994-04-14
DE69101329T2 DE69101329T2 (de) 1994-06-16

Family

ID=19856781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69101329T Expired - Lifetime DE69101329T2 (de) 1990-03-21 1991-03-15 Verfahren zur Herstellung von D-(-)-4-Hydroxyphenylglyzin aus D.L.-4-Hydroxyphenylglyzin.

Country Status (7)

Country Link
US (1) US5210288A (de)
EP (1) EP0450684B1 (de)
JP (1) JP3043449B2 (de)
DE (1) DE69101329T2 (de)
ES (1) ES2053271T3 (de)
IN (1) IN170900B (de)
NL (1) NL9000653A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9302059A (nl) * 1993-11-29 1995-06-16 Dsm Nv Werkwijze voor het bereiden van 4-hydroxyfenylglycine met verhoogde optische zuiverheid.
KR980009225A (ko) * 1996-07-31 1998-04-30 이승웅 D-(-)-4-히드록시페닐글리신의 제조방법
CN101321805B (zh) * 2005-11-30 2012-03-28 旭化成化学株式会社 高品质芳香族聚碳酸酯的工业制备方法
CA2818094C (en) 2012-02-15 2016-11-08 Henan Newland Pharmaceutical Co., Ltd A method of synthesizing levorotatory p-hydroxyphenylglycine compounds
CN105254520B (zh) * 2015-10-12 2017-07-07 国药集团威奇达药业有限公司 酶法合成阿莫西林结晶母液中d‑对羟基苯甘氨酸的回收方法
CN113636948B (zh) * 2021-08-20 2024-04-09 湖北省宏源药业科技股份有限公司 一种dl-对羟基苯甘氨酸不对称转化拆分废液处理方法
CN116354838A (zh) * 2023-03-20 2023-06-30 安徽普洛生物科技有限公司 一种回收对羟基苯甘氨酸和邻羟基苯甘氨酸的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1452452A (en) * 1974-01-29 1976-10-13 Nippon Kayaku Kk Manufacture of optically active-p-hydroxyphenylglycine and salts thereof
GB1532151A (en) * 1976-01-13 1978-11-15 Tanabe Seiyaku Co Optical resolution of p-hydroxyphenylglycine

Also Published As

Publication number Publication date
JPH05163216A (ja) 1993-06-29
EP0450684A1 (de) 1991-10-09
EP0450684B1 (de) 1994-03-09
IN170900B (de) 1992-06-13
DE69101329T2 (de) 1994-06-16
US5210288A (en) 1993-05-11
JP3043449B2 (ja) 2000-05-22
NL9000653A (nl) 1991-10-16
ES2053271T3 (es) 1994-07-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GERARD KESSELS S.A., PUERTO REY, ALMERIA, ES

8381 Inventor (new situation)

Inventor name: KESSELS, GERARD, GARRUCHA, ALMERIA, ES