TW200720228A - Synthesis of methionine from 2-hydroxy-4-(methylthio)butyronitrile, CO2, HN3 et H2O continuously and without isolation of intermediate products - Google Patents

Synthesis of methionine from 2-hydroxy-4-(methylthio)butyronitrile, CO2, HN3 et H2O continuously and without isolation of intermediate products

Info

Publication number
TW200720228A
TW200720228A TW095134743A TW95134743A TW200720228A TW 200720228 A TW200720228 A TW 200720228A TW 095134743 A TW095134743 A TW 095134743A TW 95134743 A TW95134743 A TW 95134743A TW 200720228 A TW200720228 A TW 200720228A
Authority
TW
Taiwan
Prior art keywords
hmtbn
methylthio
methionine
butyronitrile
hydroxy
Prior art date
Application number
TW095134743A
Other languages
English (en)
Chinese (zh)
Inventor
Claude Casse
Agnes Guiard
Alain Medard
Original Assignee
Adisseo France Sas
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 Adisseo France Sas filed Critical Adisseo France Sas
Publication of TW200720228A publication Critical patent/TW200720228A/zh

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
    • C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
TW095134743A 2005-09-21 2006-09-20 Synthesis of methionine from 2-hydroxy-4-(methylthio)butyronitrile, CO2, HN3 et H2O continuously and without isolation of intermediate products TW200720228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0509637A FR2890966A1 (fr) 2005-09-21 2005-09-21 Hydrolyse ammoniacale du 2-hydroxy-4-(methylthio) butyronitrile, e ncontinu et sans isoler de produits intermediaires.

Publications (1)

Publication Number Publication Date
TW200720228A true TW200720228A (en) 2007-06-01

Family

ID=36087686

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095134743A TW200720228A (en) 2005-09-21 2006-09-20 Synthesis of methionine from 2-hydroxy-4-(methylthio)butyronitrile, CO2, HN3 et H2O continuously and without isolation of intermediate products

Country Status (4)

Country Link
AR (1) AR058060A1 (fr)
FR (1) FR2890966A1 (fr)
TW (1) TW200720228A (fr)
WO (1) WO2007034066A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102372739B (zh) * 2011-12-05 2017-06-16 河北威远生化农药有限公司 一种草铵膦的合成方法
CN110204453A (zh) * 2019-07-03 2019-09-06 上海东庚化工技术有限公司 一种2-氨基丁酰胺的制备方法及系统
FR3115536A1 (fr) * 2020-10-23 2022-04-29 Adisseo France S.A.S. Procédé de fabrication de la méthionine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372797A1 (fr) * 1976-12-03 1978-06-30 Anvar Procede d'hydrolyse catalytique chimique d'a-amino-nitriles ou de leurs sels
JPS62267253A (ja) * 1986-05-16 1987-11-19 Mitsui Toatsu Chem Inc α−アミノ酸の製造方法
JP3173112B2 (ja) * 1992-04-09 2001-06-04 住友化学工業株式会社 メチオニンの製造方法
JP2003104959A (ja) * 2001-09-28 2003-04-09 Nippon Soda Co Ltd メチオニンの製造方法
JP2003104960A (ja) * 2001-09-28 2003-04-09 Nippon Soda Co Ltd メチオニンの製造方法

Also Published As

Publication number Publication date
AR058060A1 (es) 2008-01-23
WO2007034066A1 (fr) 2007-03-29
FR2890966A1 (fr) 2007-03-23

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