BR0114359A - Resolução dinâmica de isÈmeros e isÈmeros resolvidos - Google Patents

Resolução dinâmica de isÈmeros e isÈmeros resolvidos

Info

Publication number
BR0114359A
BR0114359A BR0114359-0A BR0114359A BR0114359A BR 0114359 A BR0114359 A BR 0114359A BR 0114359 A BR0114359 A BR 0114359A BR 0114359 A BR0114359 A BR 0114359A
Authority
BR
Brazil
Prior art keywords
alpha
carboxylic acid
substituted carboxylic
salt
amine salt
Prior art date
Application number
BR0114359-0A
Other languages
English (en)
Inventor
John J Venit
Gary D Madding
Victor W Rosso
Francis J Okuniewicz
Robert P Discordia
Susanne Kiau
Atul S Kotnis
Michael E Randazzo
David D Hennings
Jingyang Zhu
Jason G Chen
Original Assignee
Bristol Myers Squibb 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 Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of BR0114359A publication Critical patent/BR0114359A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/72—Two oxygen atoms, e.g. hydantoin
    • C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
    • C07D233/78—Radicals substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/10—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/72—Two oxygen atoms, e.g. hydantoin
    • C07D233/74—Two oxygen atoms, e.g. hydantoin with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to other ring members

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Catalysts (AREA)

Abstract

"RESOLUçãO DINâMICA DE ISÈMEROS E ISÈMEROS RESOLVIDOS". é providenciado um método de resolução dinâmico de enriquecimento de um isómero desejado de um ácido carboxílico alfa-substituído em relação a um isómero indesejado, compreendendo o método: a) num solvente, contatar o ácido carboxílico alfa-substituído onde a alfa substituição se dá com um grupo de partida e onde o carbono alfa é quiral, com uma amina homoquiral para formar um sal que é parcialmente insolúvel sob condições de reação selecionadas, onde a amina homoquiral é selecionada, de modo que a solubilidade do sal de amina do ácido carboxílico alfa-substituído indesejado é maior do que aquela do sal de amina do ácido carboxílico alfa-substituído desejado sob as condições de reação selecionadas, b) reagir o sal, sob as condições de reação selecionadas, com um nucleófilo, onde a reação é eficaz na produção de um aumento na rede no sal de amina menos solúvel do ácido carboxílico alfa-substituído, e onde as condições selecionadas são selecionadas para (i) promover a substituição nucleofílica do nucleófilo e do grupo de partida ou (ii) na produção do aumento no sal de amina menos solúvel na ausência de uma base forte e c) manter a reação durante um período de tempo eficaz para aumentar a quantidade do isómero ácido carboxílico alfa-substituído desejado.
BR0114359-0A 2000-09-29 2001-09-24 Resolução dinâmica de isÈmeros e isÈmeros resolvidos BR0114359A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23693700P 2000-09-29 2000-09-29
PCT/US2001/029783 WO2002028809A2 (en) 2000-09-29 2001-09-24 Dynamic resolution of isomers and resolved isomers

Publications (1)

Publication Number Publication Date
BR0114359A true BR0114359A (pt) 2005-04-19

Family

ID=22891625

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0114359-0A BR0114359A (pt) 2000-09-29 2001-09-24 Resolução dinâmica de isÈmeros e isÈmeros resolvidos

Country Status (15)

Country Link
US (1) US7388098B2 (pt)
EP (1) EP1324975B1 (pt)
JP (1) JP2004521865A (pt)
KR (1) KR20030038781A (pt)
CN (1) CN1639109A (pt)
AT (1) ATE309977T1 (pt)
AU (1) AU2001291215A1 (pt)
BR (1) BR0114359A (pt)
CA (1) CA2424280A1 (pt)
DE (1) DE60115077T2 (pt)
HU (1) HUP0303011A2 (pt)
IL (1) IL155128A0 (pt)
MX (1) MXPA03002760A (pt)
PL (1) PL366011A1 (pt)
WO (1) WO2002028809A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030013903A1 (en) * 2000-04-21 2003-01-16 Koichi Kinoshita Process for crystallization of 2-acetylthio-3-phenyl-propionic acid
WO2003014056A1 (en) * 2001-08-08 2003-02-20 Kaneka Corporation Process for producing optically active 2-substituted carboxylic acid
KR100846676B1 (ko) * 2006-04-27 2008-07-16 엔자이텍 주식회사 효소적 방법에 의한 광학활성 2-할로-2-(엔-치환된페닐)아세트산 에스테르와 2-할로-2-(엔-치환된페닐)아세트산의 제조 방법
US8871978B2 (en) 2010-05-21 2014-10-28 Millercoors Llc Preparation of hop acids and their derivatives
CN104119267B (zh) * 2014-07-21 2016-10-26 上海交通大学 一种用于拆分手性胺的金属有机大环晶态材料的制备方法
CN113943255B (zh) * 2020-07-17 2024-08-06 深圳信立泰药业股份有限公司 一种手性3-(4-环丙基-2,5-二氧杂咪唑啉-4-基)丙酸的制备方法
CN114573489B (zh) * 2022-03-10 2023-08-22 河北化工医药职业技术学院 一种卡前列素的分离方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2670723B1 (fr) 1990-12-19 1995-07-13 Faure Bertrand Automobile Appui-cuisses.
RU2124503C1 (ru) 1992-05-18 1999-01-10 И.Р.Сквибб энд Санз, Инк. Гетероциклические азотсодержащие производные карбоновой кислоты, способ их получения и фармацевтическая композиция
US5508272A (en) 1993-06-15 1996-04-16 Bristol-Myers Squibb Company Compounds containing a fused bicycle ring and processes therefor
US5525723A (en) 1993-11-18 1996-06-11 Bristol-Myers Squibb Co. Compounds containing a fused multiple ring lactam
JP3523716B2 (ja) 1994-11-02 2004-04-26 Ｊｆｅスチール株式会社 スクラップ溶解法
JPH1014590A (ja) 1996-06-28 1998-01-20 Kanegafuchi Chem Ind Co Ltd 光学活性２−置換−３−フェニルプロピオン酸及びそのエステルの製造方法
IT1298268B1 (it) 1998-02-18 1999-12-20 Zambon Spa Procedimento per la preparazione dell'acido (s)-2-bromo-3-fenil- propionico
JP2000023693A (ja) 1998-07-10 2000-01-25 Mitsubishi Chemicals Corp 光学活性な２−アセチルチオ−３−フェニルプロピオン酸の製造方法
GB9823334D0 (en) * 1998-10-23 1998-12-23 Darwin Discovery Ltd Enzyme coupling

Also Published As

Publication number Publication date
KR20030038781A (ko) 2003-05-16
DE60115077D1 (de) 2005-12-22
PL366011A1 (en) 2005-01-24
CN1639109A (zh) 2005-07-13
US7388098B2 (en) 2008-06-17
EP1324975B1 (en) 2005-11-16
ATE309977T1 (de) 2005-12-15
HUP0303011A2 (hu) 2003-12-29
WO2002028809A3 (en) 2002-06-27
EP1324975A2 (en) 2003-07-09
MXPA03002760A (es) 2004-05-04
CA2424280A1 (en) 2002-04-11
DE60115077T2 (de) 2006-06-29
IL155128A0 (en) 2003-10-31
JP2004521865A (ja) 2004-07-22
AU2001291215A1 (en) 2002-04-15
WO2002028809A2 (en) 2002-04-11
US20020111512A1 (en) 2002-08-15

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]