DE69302145D1 - Verfahren zur Darstellung von optisch aktivem Methioninamid - Google Patents

Verfahren zur Darstellung von optisch aktivem Methioninamid

Info

Publication number
DE69302145D1
DE69302145D1 DE69302145T DE69302145T DE69302145D1 DE 69302145 D1 DE69302145 D1 DE 69302145D1 DE 69302145 T DE69302145 T DE 69302145T DE 69302145 T DE69302145 T DE 69302145T DE 69302145 D1 DE69302145 D1 DE 69302145D1
Authority
DE
Germany
Prior art keywords
methionine amide
methionine
salt
preparation
amide
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69302145T
Other languages
English (en)
Other versions
DE69302145T2 (de
Inventor
Wilhelmus Hubertus Jos Boesten
Quirinus Bernardus Broxterman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke DSM NV
Original Assignee
DSM NV
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 DSM NV filed Critical DSM NV
Publication of DE69302145D1 publication Critical patent/DE69302145D1/de
Application granted granted Critical
Publication of DE69302145T2 publication Critical patent/DE69302145T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C07C319/28—Separation; Purification
    • 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
    • C07C323/50—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 carboxyl groups bound to the same carbon skeleton
    • C07C323/51—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 carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/60—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 carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton with the carbon atom of at least one of the carboxyl groups bound to nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69302145T 1992-07-09 1993-07-06 Verfahren zur Darstellung von optisch aktivem Methioninamid Expired - Fee Related DE69302145T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9201230A NL9201230A (nl) 1992-07-09 1992-07-09 Werkwijze voor de bereiding van optisch aktief methionineamide.

Publications (2)

Publication Number Publication Date
DE69302145D1 true DE69302145D1 (de) 1996-05-15
DE69302145T2 DE69302145T2 (de) 1996-12-05

Family

ID=19861039

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69302145T Expired - Fee Related DE69302145T2 (de) 1992-07-09 1993-07-06 Verfahren zur Darstellung von optisch aktivem Methioninamid

Country Status (8)

Country Link
US (1) US5468901A (de)
EP (1) EP0580210B1 (de)
JP (1) JPH06184091A (de)
KR (1) KR940002220A (de)
AT (1) ATE136538T1 (de)
DE (1) DE69302145T2 (de)
NL (1) NL9201230A (de)
TW (1) TW238297B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0100902D0 (sv) 2001-03-15 2001-03-15 Astrazeneca Ab Compounds
SE0202539D0 (sv) 2002-08-27 2002-08-27 Astrazeneca Ab Compounds
SE0401762D0 (sv) 2004-07-05 2004-07-05 Astrazeneca Ab Novel compounds
US7648992B2 (en) 2004-07-05 2010-01-19 Astrazeneca Ab Hydantoin derivatives for the treatment of obstructive airway diseases
SE0403085D0 (sv) 2004-12-17 2004-12-17 Astrazeneca Ab Novel componds
SE0403086D0 (sv) 2004-12-17 2004-12-17 Astrazeneca Ab Compounds
TW200800954A (en) * 2006-03-16 2008-01-01 Astrazeneca Ab Novel crystal modifications
TW200831488A (en) 2006-11-29 2008-08-01 Astrazeneca Ab Novel compounds
US7704521B2 (en) * 2007-04-11 2010-04-27 Zinpro Corporation Rumen protected essential amino acids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6703656A (de) * 1967-03-09 1968-09-10
NL182954C (nl) * 1975-08-20 1988-06-16 Stamicarbon Werkwijze voor het bereiden van alfa-aminozuuramide.
NL8501093A (nl) * 1985-04-12 1986-11-03 Stamicarbon Werkwijze voor het racemiseren van een optisch aktief n- benzylideenaminozuuramide.
NL9000386A (nl) * 1990-02-16 1991-09-16 Stamicarbon Werkwijze voor de bereiding van optisch aktief aminozuuramide.

Also Published As

Publication number Publication date
EP0580210A1 (de) 1994-01-26
ATE136538T1 (de) 1996-04-15
DE69302145T2 (de) 1996-12-05
NL9201230A (nl) 1994-02-01
EP0580210B1 (de) 1996-04-10
KR940002220A (ko) 1994-02-16
US5468901A (en) 1995-11-21
TW238297B (de) 1995-01-11
JPH06184091A (ja) 1994-07-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee