KR100984125B1 - 3-메틸티오프로판알 생산 방법 - Google Patents

3-메틸티오프로판알 생산 방법 Download PDF

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Publication number
KR100984125B1
KR100984125B1 KR1020057007069A KR20057007069A KR100984125B1 KR 100984125 B1 KR100984125 B1 KR 100984125B1 KR 1020057007069 A KR1020057007069 A KR 1020057007069A KR 20057007069 A KR20057007069 A KR 20057007069A KR 100984125 B1 KR100984125 B1 KR 100984125B1
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South Korea
Prior art keywords
catalyst
reaction
mtpa
acrolein
methyl mercaptan
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Expired - Fee Related
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KR1020057007069A
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English (en)
Korean (ko)
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KR20050067423A (ko
Inventor
빠트릭 레
Original Assignee
아디쎄오 아일랜드 엘티디.
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Publication of KR20050067423A publication Critical patent/KR20050067423A/ko
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Publication of KR100984125B1 publication Critical patent/KR100984125B1/ko
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    • 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
    • C07C319/18—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by addition of thiols to unsaturated compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/26—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/22—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and doubly-bound oxygen atoms bound to the same carbon skeleton

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
KR1020057007069A 2002-10-24 2003-10-14 3-메틸티오프로판알 생산 방법 Expired - Fee Related KR100984125B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02356211.9 2002-10-24
EP20020356211 EP1413573A1 (en) 2002-10-24 2002-10-24 Process for the production of 3-methylthiopropanal

Publications (2)

Publication Number Publication Date
KR20050067423A KR20050067423A (ko) 2005-07-01
KR100984125B1 true KR100984125B1 (ko) 2010-09-28

Family

ID=32050124

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057007069A Expired - Fee Related KR100984125B1 (ko) 2002-10-24 2003-10-14 3-메틸티오프로판알 생산 방법

Country Status (21)

Country Link
US (1) US7256315B2 (enExample)
EP (2) EP1413573A1 (enExample)
JP (1) JP4521277B2 (enExample)
KR (1) KR100984125B1 (enExample)
CN (1) CN1277816C (enExample)
AR (1) AR041714A1 (enExample)
AT (1) ATE371642T1 (enExample)
AU (1) AU2003267771A1 (enExample)
BR (1) BR0315385A (enExample)
CA (1) CA2495746A1 (enExample)
DE (1) DE60316011T2 (enExample)
ES (1) ES2291662T3 (enExample)
MX (1) MXPA05004158A (enExample)
MY (1) MY134665A (enExample)
NO (1) NO20052471L (enExample)
PL (1) PL375101A1 (enExample)
RU (1) RU2336266C2 (enExample)
TW (1) TWI319391B (enExample)
UA (1) UA78613C2 (enExample)
WO (1) WO2004037774A1 (enExample)
ZA (1) ZA200501389B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101258128A (zh) * 2005-09-12 2008-09-03 住友化学株式会社 制备4-(甲硫基)丁-1,2-二醇的方法
DE102008042932A1 (de) * 2008-10-17 2010-04-22 Evonik Degussa Gmbh Herstellung und Verwendung von Methionylmethionin als Futtermitteladditiv für Fische und Krustentiere
FR2938535B1 (fr) 2008-11-20 2012-08-17 Arkema France Procede de fabrication de methylmercaptopropionaldehyde et de methionine a partir de matieres renouvelables
JP5182198B2 (ja) * 2009-04-06 2013-04-10 住友化学株式会社 ３−メチルチオプロパナールの製造方法
JP5182199B2 (ja) * 2009-04-06 2013-04-10 住友化学株式会社 ３−メチルチオプロパナールの製造方法
JP5402864B2 (ja) 2010-07-20 2014-01-29 住友化学株式会社 ３−メチルチオプロパナールの製造方法
CN109160893A (zh) * 2018-10-15 2019-01-08 禄丰天宝磷化工有限公司 一种甲硒基丙醛的制备方法
CN111116437B (zh) 2018-11-01 2021-02-05 山东新和成氨基酸有限公司 制备2-羟基-4-甲硫基丁酸及其中间体的方法和装置
CN119912370B (zh) * 2025-04-03 2025-08-05 山东新和成氨基酸有限公司 一种2-羟基-4-甲硫基丁腈的制备方法及反应装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5637766A (en) * 1993-06-08 1997-06-10 Novus International, Inc. Process for the preparation of 3-(methylthio) propanal
US5705675A (en) * 1995-06-07 1998-01-06 Novus International, Inc. Processes for the preparation of 3-(methylthio)propanal and 2-hydroxy-4-(methylthio)butanenitrile

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427582A (en) * 1944-09-27 1947-09-16 Du Pont Beta (acylthio) aldehydes and ketones and their preparation
US2776996A (en) * 1955-12-22 1957-01-08 Du Pont Manufacture of beta-methylmercaptopropionaldehyde
FR2314917A1 (fr) * 1975-06-20 1977-01-14 Rhone Poulenc Ind Procede de fabrication de l'aldehyde beta-methylthiopropionique
JPS57197262A (en) * 1981-05-29 1982-12-03 Res Dev Corp Of Japan Production of optically active beta-arylthio or alkylthioketone
JP3219544B2 (ja) * 1992-05-21 2001-10-15 ダイセル化学工業株式会社 ２−ヒドロキシ−４−メチルチオブタン酸の製造法
MY109603A (en) * 1992-05-21 1997-03-31 Daicel Chem Process for producing 2-hydroxy-4-methylthiobutanoic acid
US5905171A (en) * 1995-06-22 1999-05-18 Novus International, Inc. Process for the preparation of 3-(methylthio)propanal
AR002174A1 (es) * 1995-06-07 1998-01-07 Novus Int Inc Proceso para la preparacion de 3-(metiltio)propanal y 2-hidroxi-4-metiltio) butanonitrilo
US5696282A (en) * 1996-03-26 1997-12-09 Phillips Petroleum Company Process for producing organosulfur compounds

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5637766A (en) * 1993-06-08 1997-06-10 Novus International, Inc. Process for the preparation of 3-(methylthio) propanal
US5705675A (en) * 1995-06-07 1998-01-06 Novus International, Inc. Processes for the preparation of 3-(methylthio)propanal and 2-hydroxy-4-(methylthio)butanenitrile

Also Published As

Publication number Publication date
AR041714A1 (es) 2005-05-26
TWI319391B (en) 2010-01-11
NO20052471L (no) 2005-07-25
RU2336266C2 (ru) 2008-10-20
MY134665A (en) 2007-12-31
UA78613C2 (en) 2007-04-10
AU2003267771A1 (en) 2004-05-13
KR20050067423A (ko) 2005-07-01
JP4521277B2 (ja) 2010-08-11
US7256315B2 (en) 2007-08-14
ES2291662T3 (es) 2008-03-01
RU2005105040A (ru) 2005-10-27
US20050240048A1 (en) 2005-10-27
WO2004037774A1 (en) 2004-05-06
BR0315385A (pt) 2005-08-23
TW200413299A (en) 2004-08-01
CN1277816C (zh) 2006-10-04
EP1556343A1 (en) 2005-07-27
ZA200501389B (en) 2006-07-26
PL375101A1 (en) 2005-11-14
EP1556343B1 (en) 2007-08-29
MXPA05004158A (es) 2005-08-03
DE60316011T2 (de) 2008-05-15
EP1413573A1 (en) 2004-04-28
ATE371642T1 (de) 2007-09-15
CA2495746A1 (en) 2004-05-06
CN1705641A (zh) 2005-12-07
NO20052471D0 (no) 2005-05-23
JP2006515834A (ja) 2006-06-08
DE60316011D1 (de) 2007-10-11

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