JPS6213942B2 - - Google Patents

Info

Publication number
JPS6213942B2
JPS6213942B2 JP56056731A JP5673181A JPS6213942B2 JP S6213942 B2 JPS6213942 B2 JP S6213942B2 JP 56056731 A JP56056731 A JP 56056731A JP 5673181 A JP5673181 A JP 5673181A JP S6213942 B2 JPS6213942 B2 JP S6213942B2
Authority
JP
Japan
Prior art keywords
optically active
methoxynaphth
propionate
ethyl
propionic acid
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
Application number
JP56056731A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57171938A (en
Inventor
Kazutaka Arai
Yoshio Obara
Yasuo Takakuwa
Toyoko Iiizumi
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.)
Nissan Chemical Corp
Original Assignee
Nissan Chemical Corp
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 Nissan Chemical Corp filed Critical Nissan Chemical Corp
Priority to JP56056731A priority Critical patent/JPS57171938A/ja
Priority to US06/367,044 priority patent/US4417070A/en
Publication of JPS57171938A publication Critical patent/JPS57171938A/ja
Publication of JPS6213942B2 publication Critical patent/JPS6213942B2/ja
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/43Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/487Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP56056731A 1981-04-15 1981-04-15 Preparation of optically active naphthylpropionic acid ester Granted JPS57171938A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56056731A JPS57171938A (en) 1981-04-15 1981-04-15 Preparation of optically active naphthylpropionic acid ester
US06/367,044 US4417070A (en) 1981-04-15 1982-04-09 Process for preparing an optical active ester of naphthylpropionic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56056731A JPS57171938A (en) 1981-04-15 1981-04-15 Preparation of optically active naphthylpropionic acid ester

Publications (2)

Publication Number Publication Date
JPS57171938A JPS57171938A (en) 1982-10-22
JPS6213942B2 true JPS6213942B2 (en]) 1987-03-30

Family

ID=13035647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56056731A Granted JPS57171938A (en) 1981-04-15 1981-04-15 Preparation of optically active naphthylpropionic acid ester

Country Status (2)

Country Link
US (1) US4417070A (en])
JP (1) JPS57171938A (en])

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4594442A (en) * 1983-05-02 1986-06-10 Hoffman-La Roche Inc. Naphthalenyloxy substituted carboxylic acids
DE3621835A1 (de) * 1986-06-28 1988-01-07 Hoechst Ag Verfahren zur racemisierung optisch aktiver (alpha)-phenoxypropionsaeure und deren derivate
IT1222013B (it) * 1987-07-10 1990-08-31 Chimica Profarmaco Spa Ind Processo di risoluzione ottica di acido 2 (6 metossi 2 naftil) propionico
EP0319024B1 (en) * 1987-12-03 1994-10-26 Sumitomo Chemical Company, Limited Process for producing optically active alpha-isopropyl-p-chlorophenylacetic acid
US5191112A (en) * 1989-10-17 1993-03-02 Nissan Chemical Industries, Ltd. Process for optical resolution of (±)-2-(3-benzoyl)-phenylpropionic acid
US5189208A (en) * 1991-07-01 1993-02-23 Ethyl Corporation Ibuprofen resolution
US5196575A (en) * 1992-02-19 1993-03-23 Hoechst Celanese Corp. Supercritical separation of isomers of functional organic compounds at moderate conditions
JP2002193895A (ja) * 2000-12-27 2002-07-10 Daicel Chem Ind Ltd 環式骨格を有する3−アクリロイルオキシプロピオン酸エステル誘導体、及びアクリル酸エステル混合物
CN102388014A (zh) * 2009-02-06 2012-03-21 帝斯曼知识产权资产管理有限公司 手性α-芳基丙酸衍生物的合成方法
US8485589B2 (en) 2010-03-30 2013-07-16 Kubota Corporation Cabin system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980699A (en) * 1971-11-04 1976-09-14 Syntex Corporation 2-Naphthyl acetic acid derivatives
US3975432A (en) * 1972-03-16 1976-08-17 Syntex Corporation Process for preparing 2-(6-methoxy-2-naphthyl)propionic acid
US3803245A (en) * 1972-05-11 1974-04-09 Syntex Corp Process for preparing 2-(6-methoxy-2-naphthyl)propionic acid,and intermediate therefor

Also Published As

Publication number Publication date
JPS57171938A (en) 1982-10-22
US4417070A (en) 1983-11-22

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