PT1078921E - Novos intermediarios e processo para a preparacao de derivados do acido octanoico opticamente activo - Google Patents

Novos intermediarios e processo para a preparacao de derivados do acido octanoico opticamente activo

Info

Publication number
PT1078921E
PT1078921E PT99918368T PT99918368T PT1078921E PT 1078921 E PT1078921 E PT 1078921E PT 99918368 T PT99918368 T PT 99918368T PT 99918368 T PT99918368 T PT 99918368T PT 1078921 E PT1078921 E PT 1078921E
Authority
PT
Portugal
Prior art keywords
preparation
optically active
octanoic acid
acid derivatives
camphorsultam
Prior art date
Application number
PT99918368T
Other languages
English (en)
Inventor
Hisashi Yamamoto
Original Assignee
Ono Pharmaceutical Co
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 Ono Pharmaceutical Co filed Critical Ono Pharmaceutical Co
Publication of PT1078921E publication Critical patent/PT1078921E/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
    • C07D275/04—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D275/06—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to the ring sulfur atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/06—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PT99918368T 1998-05-12 1999-05-11 Novos intermediarios e processo para a preparacao de derivados do acido octanoico opticamente activo PT1078921E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12890198 1998-05-12

Publications (1)

Publication Number Publication Date
PT1078921E true PT1078921E (pt) 2003-06-30

Family

ID=14996168

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99918368T PT1078921E (pt) 1998-05-12 1999-05-11 Novos intermediarios e processo para a preparacao de derivados do acido octanoico opticamente activo

Country Status (20)

Country Link
US (2) US6333415B1 (pt)
EP (1) EP1078921B1 (pt)
JP (1) JP4147516B2 (pt)
KR (1) KR20010043514A (pt)
CN (1) CN1144796C (pt)
AT (1) ATE235475T1 (pt)
AU (1) AU748360B2 (pt)
BR (1) BR9910399A (pt)
CA (1) CA2331548A1 (pt)
DE (1) DE69906275T2 (pt)
DK (1) DK1078921T3 (pt)
ES (1) ES2195564T3 (pt)
HU (1) HUP0102401A3 (pt)
NO (1) NO20005660L (pt)
NZ (1) NZ508100A (pt)
PT (1) PT1078921E (pt)
TR (1) TR200100109T2 (pt)
TW (1) TW509672B (pt)
WO (1) WO1999058513A1 (pt)
ZA (1) ZA200006439B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI268921B (en) * 1999-02-18 2006-12-21 Ono Pharmaceutical Co A process for preparing (2R)-2-propyloctanoic acid
DE10002945A1 (de) * 2000-01-13 2001-07-26 Heinz Nau Verfahren zur Herstellung von enantiomerenreinen Analoga der Valproinsäure
US6441187B1 (en) * 2000-08-23 2002-08-27 Sumika Fine Chemicals Co., Ltd. Method for producing camphorsultam
JP2005298334A (ja) * 2001-12-19 2005-10-27 Ono Pharmaceut Co Ltd 新規な中間体化合物およびそれを用いる化合物の製造方法
US7282605B2 (en) * 2003-04-18 2007-10-16 Kaneka Corporation Optically active 2-allylcarboxylic acid derivative and process for producing the same
JP4742868B2 (ja) * 2003-06-10 2011-08-10 小野薬品工業株式会社 （２ｒ）−２−プロピルオクタン酸の製造方法、その中間体
US7820715B2 (en) * 2004-04-28 2010-10-26 Ono Pharmaceutical Co., Ltd. Crystal comprising (2R)-2-propyloctanoic acid and amine
JPWO2006075596A1 (ja) * 2005-01-13 2008-06-12 株式会社クラレ ２−アリルカルボン酸化合物の製造方法
US20090082455A1 (en) 2005-03-15 2009-03-26 Ono Pharmaceutical Co. Lted Therapeutic agent for ophthalmic disease
JP5050851B2 (ja) 2005-06-27 2012-10-17 小野薬品工業株式会社 疼痛治療剤
JPWO2007046347A1 (ja) 2005-10-18 2009-04-23 小野薬品工業株式会社 筋萎縮性側索硬化症患者の運動神経保護用医薬
JPWO2007072902A1 (ja) 2005-12-22 2009-06-04 小野薬品工業株式会社 急性期脳梗塞治療剤
US20090118542A1 (en) * 2006-02-16 2009-05-07 Shigeya Yamazaki Process for Production of Optically Active Carboxlic Acid Compound
WO2008006394A1 (en) * 2006-07-14 2008-01-17 F.I.S. Fabbrica Italiana Sintetici S.P.A Process for the preparation of optically active (4e)-5- halo-2-alkylpent-4-enoic acids and their ester derivatives
CN102417445B (zh) * 2011-11-05 2013-11-13 中国科学院山西煤炭化学研究所 一种由马来酸合成丁二酸的方法
CN102675166B (zh) * 2012-05-11 2014-03-26 山东齐都药业有限公司 用于制备2-丙基庚酸的新中间体、其制备方法及2-丙基庚酸的制备方法
TWI520956B (zh) * 2013-03-08 2016-02-11 台灣神隆股份有限公司 伊莎匹隆及其中間體之製備方法
WO2018214089A1 (zh) * 2017-05-25 2018-11-29 沈阳张明化工有限公司 2-丙基庚酸的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0632008B1 (en) 1993-06-01 1998-02-04 Ono Pharmaceutical Co., Ltd. Pentanoic acid derivatives
JP3032447B2 (ja) * 1995-04-24 2000-04-17 小野薬品工業株式会社 光学活性な２−プロピルオクタン酸の製造方法
JP3084345B2 (ja) * 1995-04-26 2000-09-04 小野薬品工業株式会社 光学活性な２−プロピルオクタン酸の製造方法

Also Published As

Publication number Publication date
HUP0102401A3 (en) 2002-01-28
US6392073B1 (en) 2002-05-21
AU748360B2 (en) 2002-06-06
DE69906275D1 (de) 2003-04-30
US20020028947A1 (en) 2002-03-07
NZ508100A (en) 2002-10-25
JP4147516B2 (ja) 2008-09-10
NO20005660D0 (no) 2000-11-09
CA2331548A1 (en) 1999-11-18
ATE235475T1 (de) 2003-04-15
CN1144796C (zh) 2004-04-07
DK1078921T3 (da) 2003-07-14
NO20005660L (no) 2001-01-11
EP1078921A4 (en) 2001-06-27
WO1999058513A1 (fr) 1999-11-18
EP1078921B1 (en) 2003-03-26
TW509672B (en) 2002-11-11
TR200100109T2 (tr) 2001-06-21
US6333415B1 (en) 2001-12-25
HUP0102401A2 (hu) 2001-11-28
CN1309652A (zh) 2001-08-22
DE69906275T2 (de) 2003-11-27
ES2195564T3 (es) 2003-12-01
EP1078921A1 (en) 2001-02-28
BR9910399A (pt) 2001-01-30
KR20010043514A (ko) 2001-05-25
AU3630399A (en) 1999-11-29
ZA200006439B (en) 2002-02-08

Similar Documents

Publication Publication Date Title
PT1078921E (pt) Novos intermediarios e processo para a preparacao de derivados do acido octanoico opticamente activo
BR9500294A (pt) Processo para a estabilização de um sistema catalítico para a produção de olefinas bem como processo para tal produção
BR9904993A (pt) Processo para preparar um monÈmero selecionado dentre ácido metacrìlico e metacrilato de metila, e, aparelho de conversão térmica
BR9810953A (pt) "processo para produzir policarbonatos ramificados"
BR9911431B1 (pt) processo para produção de uma solução aquosa de ácido monoéster peroxicarboxìlico.
IT8520036A0 (it) Processo per la preparazione biotecnologica di acidi alfa-arilalcanoici otticamente attivi.
DE60034316D1 (de) Verfahren zur herstellung von (2r)-2-propyloktansäure
BR9809715B1 (pt) catalisador para produÇço de acetato vinÍlico por reaÇço de etileno, oxigÊnio e Ácido acÉtico e processo para produÇço do mesmo.
PT1098866E (pt) Processo para o fabrico de derivados do acido benzoico ortoalquilados
PT1055663E (pt) Processo para a preparacao de diaminodifenilmetano e seus homologos superiores
PT1213294E (pt) Processo de purificacao para a fosfatidilserina
PT1097130E (pt) Processo de preparacao do acido hidroximetiltiobutirico
DE69906607D1 (de) Verfahren zur Herstellung von optisch aktiven Chrysanthemumsäure
DE69832115D1 (de) Verfahren zum Stabilisieren von Arylcarbonsäuren, dafür verwendbarer Stabilisator und eine stabilisierte Carbonsäure enthaltende wässrige Lösung
BR0001342A (pt) Processo para a produção de l-aminoácidos por meio de fermentação usando bactérias corineformes
BR9708532A (pt) Processo para preparar um composto opticamente ativo e ácido (s) - 3,3,3-trifluoro - 2 hidróxi - 2 - metil propanóico e composto
DE60038281D1 (de) Verfahren zur herstellung von optisch aktiven pyridinethanol-derivaten
ITMI20002186A0 (it) Processo per la produzione dell'acido tiottico racemo
BR0015805B1 (pt) processo para preparar compostos opticamente ativos, e, composto opticamente ativo.
DE60012802D1 (de) Verfahren zur Herstellung von optisch aktiven Cyanhydrinen
BR9811579B1 (pt) ácidos 3-ciano-2,4-dialógeno-5-fluorobenzóicos e processo para a preparação dos mesmos.
PT89282A (pt) Processo para a hidrolise enzimatica de monoaminocompostos de alfa-aminoadipinilo
BR0009636B1 (pt) processo para a preparação de insulina madura ou um derivado de insulina madura.
IT1307976B1 (it) Processo per la preparazione di acidi benzofenonsolfonici.
IT7827076A0 (it) Processo per la produzione di acido 2-ammino-2-fenilacetico eventualmente sostituito, otticamente attivo.