METHOD FOR PRODUCING OPTICALLY ACTIVE 2-(2-FLUOROBIPHENYL-4-YL) PROPANOIC ACID

Provided is a novel method for producing optically active 2-(2-fluorobiphenyl-4-yl) propanoic acid. This method is characterized by reacting an organometallic reagent prepared by the action of the compound represented by formula [1] and magnesium or the like, with a compound represented by formula [...

Full description

Saved in:
Bibliographic Details
Main Authors KOBASHI, Yohei, SHIMONO, Rie, MORIYA, Minoru, TAMAOKI, Tomokazu, MATSUDA, Yohei, TABUSE, Hideaki, MATSUDA, Daisuke, OTAKE, Norikazu
Format Patent
LanguageEnglish
French
Japanese
Published 06.04.2017
Subjects
Online AccessGet full text

Cover

Loading…
Abstract Provided is a novel method for producing optically active 2-(2-fluorobiphenyl-4-yl) propanoic acid. This method is characterized by reacting an organometallic reagent prepared by the action of the compound represented by formula [1] and magnesium or the like, with a compound represented by formula [2], in the presence of a catalytic amount of an optically active compound represented by formula [3] and a catalytic amount of a nickel compound, and converting the resulting compound represented by formula [4] to a compound represented by formula [5] or a pharmaceutically acceptable salt thereof. L'invention concerne un nouveau procédé de production d'acide 2-(2-fluorobiphényl-4-yl)-propanoïque optiquement actif. Ce procédé est caractérisé par la réaction d'un réactif organométallique, préparé par l'action du composé représenté par la formule [1] et du magnésium ou similaire, avec un composé représenté par la formule [2], en présence d'une quantité catalytique d'un composé optiquement actif représenté par la formule [3] et d'une quantité catalytique d'un composé de nickel, et la conversion du composé résultant représenté par la formule [4] en un composé représenté par la formule [5] ou un sel pharmaceutiquement acceptable de celui-ci. 光学活性な2-(2-フルオロビフェニル-4-イル)プロパン酸の新規な製造法を提供する。本製造法は、式[1]で表される化合物とマグネシウム等を作用させて調製した有機金属試薬を、触媒量のニッケル化合物及び触媒量の式[3]で表される光学活性な化合物の存在下、式[2]で表される化合物と反応させて、得られた式[4]で表される化合物を式[5]で表される化合物又はその製薬学的に許容される塩に変換することを特徴とする。
AbstractList Provided is a novel method for producing optically active 2-(2-fluorobiphenyl-4-yl) propanoic acid. This method is characterized by reacting an organometallic reagent prepared by the action of the compound represented by formula [1] and magnesium or the like, with a compound represented by formula [2], in the presence of a catalytic amount of an optically active compound represented by formula [3] and a catalytic amount of a nickel compound, and converting the resulting compound represented by formula [4] to a compound represented by formula [5] or a pharmaceutically acceptable salt thereof. L'invention concerne un nouveau procédé de production d'acide 2-(2-fluorobiphényl-4-yl)-propanoïque optiquement actif. Ce procédé est caractérisé par la réaction d'un réactif organométallique, préparé par l'action du composé représenté par la formule [1] et du magnésium ou similaire, avec un composé représenté par la formule [2], en présence d'une quantité catalytique d'un composé optiquement actif représenté par la formule [3] et d'une quantité catalytique d'un composé de nickel, et la conversion du composé résultant représenté par la formule [4] en un composé représenté par la formule [5] ou un sel pharmaceutiquement acceptable de celui-ci. 光学活性な2-(2-フルオロビフェニル-4-イル)プロパン酸の新規な製造法を提供する。本製造法は、式[1]で表される化合物とマグネシウム等を作用させて調製した有機金属試薬を、触媒量のニッケル化合物及び触媒量の式[3]で表される光学活性な化合物の存在下、式[2]で表される化合物と反応させて、得られた式[4]で表される化合物を式[5]で表される化合物又はその製薬学的に許容される塩に変換することを特徴とする。
Author KOBASHI, Yohei
MORIYA, Minoru
TAMAOKI, Tomokazu
MATSUDA, Daisuke
OTAKE, Norikazu
SHIMONO, Rie
TABUSE, Hideaki
MATSUDA, Yohei
Author_xml – fullname: KOBASHI, Yohei
– fullname: SHIMONO, Rie
– fullname: MORIYA, Minoru
– fullname: TAMAOKI, Tomokazu
– fullname: MATSUDA, Yohei
– fullname: TABUSE, Hideaki
– fullname: MATSUDA, Daisuke
– fullname: OTAKE, Norikazu
BookMark eNrjYmDJy89L5WTw83UN8fB3UXDzD1IICPJ3CXX29HNX8A8I8XR29PGJVHB0DvEMc1Uw0tUw0nXzCfUP8nfyDPBw9Yv00TXRjfTRBGkKcPTz93QGKvV04WFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8eH-RgaG5gam5mYmRo6GxsSpAgDObjC3
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
DocumentTitleAlternate 光学活性な2-(2-フルオロビフェニル-4-イル)プロパン酸の製造法
PROCÉDÉ DE PRODUCTION D'ACIDE 2-(2-FLUOROBIPHÉNYL-4-YL)-PROPANOÏQUE OPTIQUEMENT ACTIF
ExternalDocumentID WO2017057642A1
GroupedDBID EVB
ID FETCH-epo_espacenet_WO2017057642A13
IEDL.DBID EVB
IngestDate Fri Jul 19 13:16:12 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
French
Japanese
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_WO2017057642A13
Notes Application Number: WO2016JP78939
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170406&DB=EPODOC&CC=WO&NR=2017057642A1
ParticipantIDs epo_espacenet_WO2017057642A1
PublicationCentury 2000
PublicationDate 20170406
PublicationDateYYYYMMDD 2017-04-06
PublicationDate_xml – month: 04
  year: 2017
  text: 20170406
  day: 06
PublicationDecade 2010
PublicationYear 2017
RelatedCompanies TAISHO PHARMACEUTICAL CO., LTD
RelatedCompanies_xml – name: TAISHO PHARMACEUTICAL CO., LTD
Score 3.1999032
Snippet Provided is a novel method for producing optically active 2-(2-fluorobiphenyl-4-yl) propanoic acid. This method is characterized by reacting an organometallic...
SourceID epo
SourceType Open Access Repository
SubjectTerms ACYCLIC OR CARBOCYCLIC COMPOUNDS
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
Title METHOD FOR PRODUCING OPTICALLY ACTIVE 2-(2-FLUOROBIPHENYL-4-YL) PROPANOIC ACID
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170406&DB=EPODOC&locale=&CC=WO&NR=2017057642A1
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dT8IwEG8IGvVNUeMHmiWaRR8ax-zG9kAMtJubGetCBsIT6TpINAaIzPjve52gPPHW9tqmbfrr3bV3V4RuiZCNzHAFdtw8x8RpEOwKaWHbJY50hMylqXyHu7Ed9MnL0BpW0MfaF6aME_pdBkcEREnAe1Ge14v_SyxW2lYuH7I3KJo_-WmL6SvtuNGEPWnrrNPyEs441SkFvU2Pe780kK2J2QZdaQcE6abCgzfoKL-UxSZT8Q_RbgL9zYojVHkXNbRP13-v1dBed_XkDckV-pbHKO56acCZBoqblvQ469MwftZ4kqqYBtFIUwYhA08z8Z2J_ajPe7wTJoEXjyJM8Ci6V42SdsxDClVDdoJufC-lAYaBjf_WYfzKN2fxeIqqs_lscoY0w8ikEFaunlSIMEyAksjlVFjOVApDWOeovq2ni-3kS3SgsqW5il1H1eLza3IFnLjIrssF_AFwNYWk
link.rule.ids 230,309,783,888,25576,76876
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3NT8IwFG8IGvWmqPEDdYlm0UPjmN3YDsRAt7npti5kIJxI10GiMUBkxn_f1wnKiVvT1760L_21fX0fReiGcNHINJtjy85zTKwGwTYXBjZtYgmLi1zoMnY4ik2_R54HxqCCPlaxMGWe0O8yOSIgSgDei3K_nv8_Yjmlb-XiPnuDqtmjl7YcdakdN5qwJk3V6bTchDmMqpSC3qbG3V8a3K2J3gZdaQsu2U2JB7ffkXEp8_VDxdtH2wnwmxYHqPLOa2iXrv5eq6GdaGnyhuISfYtDFEdu6jNHAcVNSbrM6dEgflJYksqcBuFQkQ4hfVfR8a2OvbDHuqwTJL4bD0NM8DC8k52SdswCCk0D5whde25KfQwDG_3JYfTK1mfxcIyq09l0fIIUTcsE50YuTSqEazpAiediwg1rIrjGjVNU38TpbDP5Cu36aRSOwiB-OUd7klS6rph1VC0-v8YXcCoX2WUpzB_g5oiX
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=METHOD+FOR+PRODUCING+OPTICALLY+ACTIVE+2-%282-FLUOROBIPHENYL-4-YL%29+PROPANOIC+ACID&rft.inventor=KOBASHI%2C+Yohei&rft.inventor=SHIMONO%2C+Rie&rft.inventor=MORIYA%2C+Minoru&rft.inventor=TAMAOKI%2C+Tomokazu&rft.inventor=MATSUDA%2C+Yohei&rft.inventor=TABUSE%2C+Hideaki&rft.inventor=MATSUDA%2C+Daisuke&rft.inventor=OTAKE%2C+Norikazu&rft.date=2017-04-06&rft.externalDBID=A1&rft.externalDocID=WO2017057642A1