CH529118A - Verfahren zur Herstellung von Methionin - Google Patents

Verfahren zur Herstellung von Methionin

Info

Publication number
CH529118A
CH529118A CH148170A CH148170A CH529118A CH 529118 A CH529118 A CH 529118A CH 148170 A CH148170 A CH 148170A CH 148170 A CH148170 A CH 148170A CH 529118 A CH529118 A CH 529118A
Authority
CH
Switzerland
Prior art keywords
methionine
production
Prior art date
Application number
CH148170A
Other languages
English (en)
Inventor
Hans Dr Wagner
Herbert Dr Tanner
Erich Dr Liebetanz
Peter Dr Mannsfeld Sven
Arno Dr Pfeiffer
Original Assignee
Degussa
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
Priority claimed from DE19691906405 external-priority patent/DE1906405C/de
Application filed by Degussa filed Critical Degussa
Publication of CH529118A publication Critical patent/CH529118A/de

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH148170A 1969-02-08 1970-02-03 Verfahren zur Herstellung von Methionin CH529118A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691906405 DE1906405C (de) 1969-02-08 Verfahren zur Herstellung von Methio mn

Publications (1)

Publication Number Publication Date
CH529118A true CH529118A (de) 1972-10-15

Family

ID=5724731

Family Applications (1)

Application Number Title Priority Date Filing Date
CH148170A CH529118A (de) 1969-02-08 1970-02-03 Verfahren zur Herstellung von Methionin

Country Status (13)

Country Link
JP (1) JPS549174B1 (de)
AT (1) AT295489B (de)
BE (1) BE745432A (de)
CH (1) CH529118A (de)
FR (1) FR2032788A5 (de)
GB (1) GB1296347A (de)
HU (1) HU162233B (de)
IL (1) IL33840A (de)
IT (1) IT954084B (de)
NL (1) NL150435B (de)
RO (1) RO56492A (de)
SE (1) SE373842B (de)
SU (1) SU503509A3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60344B2 (ja) * 1979-01-25 1985-01-07 住友化学工業株式会社 メチオニン合成排ガスから有効成分の回収方法
DE19846825A1 (de) † 1998-10-10 2000-04-13 Degussa Rieselfähige Methionin-haltige Formlinge und Verfahren zu deren Herstellung
JP4997729B2 (ja) * 2005-08-29 2012-08-08 住友化学株式会社 メチオニンの製造方法
FR2903690B1 (fr) * 2006-07-11 2008-11-14 Adisseo Ireland Ltd Procede de preparation de la methionine a partir d'acroleine sans isoler de produits intermediaires
WO2008006977A1 (fr) * 2006-07-11 2008-01-17 Adisseo France S.A.S. Procédé de préparation du 2-hydroxy-4-(méthylthio)butyronitrile et de la méthionine
JP2009292796A (ja) 2008-06-09 2009-12-17 Sumitomo Chemical Co Ltd メチオニンの製造方法
JP5307512B2 (ja) 2008-11-07 2013-10-02 住友化学株式会社 メチオニンの製造方法
JP2010111640A (ja) 2008-11-07 2010-05-20 Sumitomo Chemical Co Ltd メチオニンの製造方法
FR2951195B1 (fr) * 2009-10-14 2014-01-31 Roquette Freres Composition riche en methionine destinee a l'alimentation animale
FR3035400B1 (fr) * 2015-04-21 2017-04-07 Adisseo France Sas Procede de fabrication de methionine
CN116535338B (zh) * 2023-04-25 2023-11-03 重庆渝化新材料有限责任公司 一种d,l-蛋氨酸生产过程中钾盐回收循环工艺
CN116675631B (zh) * 2023-06-07 2023-12-12 重庆渝化新材料有限责任公司 一种d,l-蛋氨酸的循环生产方法

Also Published As

Publication number Publication date
FR2032788A5 (de) 1970-11-27
IL33840A (en) 1973-08-29
IT954084B (it) 1973-08-30
DE1906405A1 (de) 1970-12-03
NL150435B (nl) 1976-08-16
IL33840A0 (en) 1970-04-20
RO56492A (de) 1975-06-15
BE745432A (fr) 1970-07-16
JPS549174B1 (de) 1979-04-21
NL7001725A (de) 1970-08-11
SE373842B (de) 1975-02-17
HU162233B (de) 1973-01-29
GB1296347A (de) 1972-11-15
AT295489B (de) 1972-01-10
SU503509A3 (ru) 1976-02-15

Similar Documents

Publication Publication Date Title
AT306239B (de) Verfahren zur Herstellung von fixiertem Protein
CH535831A (de) Verfahren zur Herstellung von L-Lysin
CH544093A (de) Verfahren zur Herstellung von O-Acyl-lysergolen
AT298629B (de) Verfahren zur Herstellung von Indoanilinen
AT305417B (de) Verfahren zur Herstellung von Schaltkreisen
AT295489B (de) Verfahren zur Herstellung von Methionin
CH516826A (de) Verfahren zur Herstellung von Reliefformen
AT295743B (de) Verfahren zur Herstellung von Bleomycinen
CH543553A (de) Verfahren zur Herstellung von Poly-amid-imid-estern
AT306715B (de) Verfahren zur Herstellung von ω-Lactamen
CH533092A (de) Verfahren zur Herstellung von 2-Mercaptoäthanol
AT302545B (de) Verfahren zur Herstellung von reinem Vitamin D3
AT296279B (de) Verfahren zur Herstellung von Tetrahydrothiophen
AT300840B (de) Verfahren zur Herstellung von Organo-H-silanen
CH543487A (de) Verfahren zur Herstellung von Adamantylharnstoffen
CH544808A (de) Verfahren zur Herstellung von Negamycin
AT298453B (de) Verfahren zur Herstellung von Trimethylhydrochinon
CH544758A (de) Verfahren zur Herstellung von Lysergolen
CH504530A (de) Verfahren zur Herstellung von Cytidin-diphosphat-cholin
CH497425A (de) Verfahren zur Herstellung von B-Picolin
CH523774A (de) Verfahren zur Herstellung von Pressteilen
CH522687A (de) Verfahren zur Herstellung von Pyrolysaten
AT303960B (de) Verfahren zur herstellung von alpha-aminobenzylpenicillin
CH530985A (de) Verfahren zur Herstellung von Azamorphinanen
AT296134B (de) Verfahren zur Herstellung von synthetischem Indialith

Legal Events

Date Code Title Description
PL Patent ceased