DE69308115T2 - (-)-ritodrin - Google Patents

(-)-ritodrin

Info

Publication number
DE69308115T2
DE69308115T2 DE69308115T DE69308115T DE69308115T2 DE 69308115 T2 DE69308115 T2 DE 69308115T2 DE 69308115 T DE69308115 T DE 69308115T DE 69308115 T DE69308115 T DE 69308115T DE 69308115 T2 DE69308115 T2 DE 69308115T2
Authority
DE
Germany
Prior art keywords
ritodrine
hydroxyphenyl
remedy
ritodrin
ritodrines
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 - Fee Related
Application number
DE69308115T
Other languages
English (en)
Other versions
DE69308115D1 (de
Inventor
Naoki Yamazaki
Yoshimasa Fukuda
Yoshiaki Shibazaki
Tetsutarou Niizato
Isao Kosugi
Shin Yoshioka
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.)
Meiji Seika Kaisha Ltd
Original Assignee
Meiji Seika Kaisha Ltd
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 Meiji Seika Kaisha Ltd filed Critical Meiji Seika Kaisha Ltd
Application granted granted Critical
Publication of DE69308115D1 publication Critical patent/DE69308115D1/de
Publication of DE69308115T2 publication Critical patent/DE69308115T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/46—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
    • C07C215/56—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by hydroxy groups
    • C07C215/58—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by hydroxy groups with hydroxy groups and the six-membered aromatic ring, or the condensed ring system containing that ring, bound to the same carbon atom of the carbon chain
    • C07C215/60—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by hydroxy groups with hydroxy groups and the six-membered aromatic ring, or the condensed ring system containing that ring, bound to the same carbon atom of the carbon chain the chain having two carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
DE69308115T 1992-07-01 1993-06-30 (-)-ritodrin Expired - Fee Related DE69308115T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP17408792 1992-07-01
JP21048292 1992-08-06
PCT/JP1993/000896 WO1994001392A1 (en) 1992-07-01 1993-06-30 (-)-ritodrine

Publications (2)

Publication Number Publication Date
DE69308115D1 DE69308115D1 (de) 1997-03-27
DE69308115T2 true DE69308115T2 (de) 1997-05-28

Family

ID=26495813

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69308115T Expired - Fee Related DE69308115T2 (de) 1992-07-01 1993-06-30 (-)-ritodrin

Country Status (11)

Country Link
US (1) US5449694A (de)
EP (1) EP0603414B1 (de)
JP (1) JP2758502B2 (de)
KR (1) KR0151114B1 (de)
CN (1) CN1040319C (de)
AT (1) ATE148880T1 (de)
CA (1) CA2116685C (de)
DE (1) DE69308115T2 (de)
DK (1) DK0603414T3 (de)
ES (1) ES2100544T3 (de)
WO (1) WO1994001392A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06247846A (ja) * 1993-02-22 1994-09-06 Toko Yakuhin Kogyo Kk 塩酸リトドリンの経皮吸収製剤用組成物
HUT74465A (en) * 1993-11-16 1996-12-30 Schering Ag Pharmaceutical composition which useable for treatment of uterine contractility disorders containing a nitric oxide synthase substrate and/or donor, or a nitric oxide inhibitor
FR2720276B1 (fr) * 1994-05-24 1997-09-05 Christophe Boyer Nouvelle utilisation thérapeutique des agents bétamimétiques et médicament en contenant.
WO1997019680A1 (fr) * 1995-11-28 1997-06-05 Christophe Boyer Utilisation therapeutique d'agents betamimetiques pour traiter les douleurs menstruelles par voie permuqueuse
CN1077600C (zh) * 1998-12-04 2002-01-09 中国科学院化工冶金研究所 用大规模培养的麻黄细胞培养物作原料生产麻黄碱的方法
EP1340743A4 (de) * 2000-11-09 2007-04-25 Mitsui Chemicals Inc Optisch aktives aminderivat und syntheseverfahren
JP4834333B2 (ja) * 2005-06-27 2011-12-14 アルプス薬品工業株式会社 光学活性ベンジルアミン誘導体の製造方法
CN101239917B (zh) * 2008-03-10 2011-05-04 苏州立新制药有限公司 一种盐酸利托君及其中间体的制备方法
IT1399912B1 (it) 2010-04-29 2013-05-09 Lundbeck Pharmaceuticals Italy S Pa Processo di preparazione di ritodrina cloridrato.
CN103113239B (zh) * 2013-03-11 2014-04-30 苏州立新制药有限公司 盐酸利托君的制备方法
CN103113237B (zh) * 2013-03-11 2014-04-30 苏州立新制药有限公司 一种盐酸利托君的制备方法
CN107382753B (zh) * 2017-07-24 2019-08-23 广东众生药业股份有限公司 一种高纯度盐酸利托君的制备方法
CN115317471A (zh) * 2022-05-13 2022-11-11 海南久常制药有限公司 一种盐酸利托君原料药及其片剂制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU639846B2 (en) * 1990-12-24 1993-08-05 Duphar International Research B.V. Method for the preparation of erythro vicinal amino-alcohols

Also Published As

Publication number Publication date
CN1040319C (zh) 1998-10-21
EP0603414A4 (de) 1994-11-30
ES2100544T3 (es) 1997-06-16
WO1994001392A1 (en) 1994-01-20
DE69308115D1 (de) 1997-03-27
DK0603414T3 (da) 1997-04-14
US5449694A (en) 1995-09-12
EP0603414B1 (de) 1997-02-12
CN1087079A (zh) 1994-05-25
KR0151114B1 (ko) 1998-10-15
EP0603414A1 (de) 1994-06-29
JP2758502B2 (ja) 1998-05-28
CA2116685C (en) 1999-11-23
CA2116685A1 (en) 1994-01-20
ATE148880T1 (de) 1997-02-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee