RU2009110264A - Способ получения d, l-2-гидрокси-4-алкилтиомасляных кислот - Google Patents

Способ получения d, l-2-гидрокси-4-алкилтиомасляных кислот Download PDF

Info

Publication number
RU2009110264A
RU2009110264A RU2009110264/04A RU2009110264A RU2009110264A RU 2009110264 A RU2009110264 A RU 2009110264A RU 2009110264/04 A RU2009110264/04 A RU 2009110264/04A RU 2009110264 A RU2009110264 A RU 2009110264A RU 2009110264 A RU2009110264 A RU 2009110264A
Authority
RU
Russia
Prior art keywords
formula
compounds
converted
mixtures
butyrolactone
Prior art date
Application number
RU2009110264/04A
Other languages
English (en)
Russian (ru)
Inventor
Патрик ДЕКК (DE)
Патрик Декк
Кай Михаэль ЭКСНЕР (DE)
Кай Михаэль ЭКСНЕР
Борис БУШХАУС (DE)
Борис БУШХАУС
Original Assignee
Эвоник Дегусса ГмБх (DE)
Эвоник Дегусса Гмбх
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 Эвоник Дегусса ГмБх (DE), Эвоник Дегусса Гмбх filed Critical Эвоник Дегусса ГмБх (DE)
Publication of RU2009110264A publication Critical patent/RU2009110264A/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
RU2009110264/04A 2006-08-24 2007-08-15 Способ получения d, l-2-гидрокси-4-алкилтиомасляных кислот RU2009110264A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06119485 2006-08-24
EP06119485.8 2006-08-24

Publications (1)

Publication Number Publication Date
RU2009110264A true RU2009110264A (ru) 2010-09-27

Family

ID=38717316

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009110264/04A RU2009110264A (ru) 2006-08-24 2007-08-15 Способ получения d, l-2-гидрокси-4-алкилтиомасляных кислот

Country Status (10)

Country Link
US (1) US20090318715A1 (cg-RX-API-DMAC7.html)
EP (1) EP2054382A1 (cg-RX-API-DMAC7.html)
JP (1) JP2010501516A (cg-RX-API-DMAC7.html)
CN (1) CN101506153A (cg-RX-API-DMAC7.html)
AR (1) AR062504A1 (cg-RX-API-DMAC7.html)
BR (1) BRPI0717005A2 (cg-RX-API-DMAC7.html)
MX (1) MX2009001816A (cg-RX-API-DMAC7.html)
RU (1) RU2009110264A (cg-RX-API-DMAC7.html)
TW (1) TW200819419A (cg-RX-API-DMAC7.html)
WO (1) WO2008022953A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2577534C2 (ru) * 2010-10-15 2016-03-20 Адиссео Франс С.А.С. Способ получения 2-гидроксибутиролактона

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2545032A4 (en) * 2010-03-09 2014-01-01 Novus Int Inc PREPARATION OF METHIONINE OR SELENOMETHIONINE FROM HOMOSERINE ON A LACTON INTERMEDIATE PRODUCT
IN2014DN09529A (cg-RX-API-DMAC7.html) 2012-04-26 2015-07-17 Adisseo France Sas
BR112015000534B1 (pt) 2012-07-11 2023-02-28 Adisseo France S.A.S Método para a preparação de 2,4-dihidroxibutirato, microrganismo modificado e método de produção de 2,4-dhb
CN103467424B (zh) * 2013-08-22 2016-04-27 南京华安药业有限公司 一种2,5-二羟基戊酸delta内酯的合成方法
WO2016162442A1 (en) 2015-04-07 2016-10-13 Metabolic Explorer A modified microorganism for the optimized production of 2,4-dihydroxyburyrate with enhanced 2,4-dihydroxybutyrate efflux
BR112017021255A2 (pt) 2015-04-07 2018-06-26 Metabolic Explorer Sa microrganismo modificado para a produção otimizada de 2,4-di-hidroxibutirato
MX377376B (es) * 2015-04-30 2025-03-10 Haldor Topsoe As Un proceso para la preparacion de analogos alfa-hidroxilados de metionina a partir de azucares y derivados de los mismos.
CA2989434C (en) 2015-06-25 2023-10-03 Dynamic Food Ingredients Corporation Method for the production of 2,4-dihydroxybutyric acid
FR3041658B1 (fr) 2015-09-30 2017-10-20 Arkema France Procede de production de l-methionine
FR3041659B1 (fr) 2015-09-30 2017-10-20 Arkema France Procede de production de l-methionine
MY198309A (en) 2016-06-24 2023-08-22 Novus Int Inc Hydroxy methionine analog formulations suibtable for specialty chemical applications
KR101799987B1 (ko) 2016-11-15 2017-11-21 주식회사 씨원켐 2-하이드록시-감마-부티로락톤의 제조방법
CN112876394A (zh) * 2021-02-09 2021-06-01 中国科学院福建物质结构研究所 一种dl-羟基硒代蛋氨酸的制备方法
CN116924950A (zh) * 2022-04-12 2023-10-24 元素驱动(杭州)生物科技有限公司 一种2-羟基-4-取代硫基丁酸及其衍生物的制备方法
EP4299560A1 (en) 2022-07-01 2024-01-03 AMINO GmbH Method for the production of alpha hydroxy-alkylthio carboxylic acids and derivatives thereof
EP4431609A1 (en) 2023-03-14 2024-09-18 Adisseo France S.A.S. Method for improving 2, 4 dihydroxybutyric acid production and yield
CN117417275A (zh) * 2023-10-08 2024-01-19 河北天成药业股份有限公司 一种2-羟基-4-甲硫基丁酸钠及消旋羟蛋氨酸钙的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777289A (en) * 1986-05-08 1988-10-11 Monsanto Company Process for the preparation of alkylthioalkanoate salts
US4883911A (en) * 1986-05-08 1989-11-28 Monsanto Company Process for the preparation of alkylthioalkanoate salts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2577534C2 (ru) * 2010-10-15 2016-03-20 Адиссео Франс С.А.С. Способ получения 2-гидроксибутиролактона

Also Published As

Publication number Publication date
BRPI0717005A2 (pt) 2013-10-08
EP2054382A1 (de) 2009-05-06
CN101506153A (zh) 2009-08-12
TW200819419A (en) 2008-05-01
US20090318715A1 (en) 2009-12-24
MX2009001816A (es) 2009-05-28
JP2010501516A (ja) 2010-01-21
AR062504A1 (es) 2008-11-12
WO2008022953A1 (de) 2008-02-28

Similar Documents

Publication Publication Date Title
RU2009110264A (ru) Способ получения d, l-2-гидрокси-4-алкилтиомасляных кислот
JP2010501516A5 (cg-RX-API-DMAC7.html)
ATE533775T1 (de) Verfahren zur herstellung von 17-vinyl-triflaten als intermediate
RU2010138570A (ru) Способ йодирования ароматических соединений
ATE348814T1 (de) Verfahren zur herstellung von chinolinderivaten
TNSN07403A1 (en) Method for preparation of optionally 2-substituted 1,6-dihydro-6-oxo-4-pyrimidinecarboxylic acids
RU2011139325A (ru) Аморфная соль макроциклического ингибитора hcv
RU2010107283A (ru) Способ получения пептида
WO2008117733A1 (ja) リン含有α－ケト酸の製造法
EA200701470A1 (ru) Способы получения производных 4-(фенокси-5-метилпиримидин-4-илокси)пиперидин-1-карбоновой кислоты и родственных соединений
RU2004139042A (ru) Способ получения эфиров диоксануксусной кислоты
ATE477227T1 (de) Verfahren zur herstellung eines trans-4-amino-1- cyclohexancarbonsäurederivats
RU2015111236A (ru) Способ получения производного оксазола
ATE370736T1 (de) Verfahren zur herstellung eines piperazinderivates
ES2924703T3 (es) Proceso para la preparación de compuestos de diariloxibenzoheterodiazol disustituidos
ATE348798T1 (de) Verfahren zur herstellung von sulfonsäureestern
ATE419230T1 (de) Verfahren zur herstellung von 2,6-dihalo-para- trifluoromethylanilin
ATE418541T1 (de) Verfahren zur herstellung von carvedilol
RU2013110311A (ru) Синтез соединений тиазолидиндиона
DE602005021461D1 (de) Verfahren zur herstellung von cabergolin
DE602005025497D1 (de) Verfahren zur herstellung von halogensubstituiertem benzoldimethanol
EP1724253A3 (en) Production method of optically active diphenylalanine compounds
RU2013126497A (ru) Упрощение способа получения соединения-предшественника
DE502006001500D1 (de) Verfahren zur herstellung tertirer phosphine
JP2006169251A5 (cg-RX-API-DMAC7.html)

Legal Events

Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20120323