IT1100101B - Racemizzazione dell'estere di una lisina otticamente attivo - Google Patents

Racemizzazione dell'estere di una lisina otticamente attivo

Info

Publication number
IT1100101B
IT1100101B IT25149/78A IT2514978A IT1100101B IT 1100101 B IT1100101 B IT 1100101B IT 25149/78 A IT25149/78 A IT 25149/78A IT 2514978 A IT2514978 A IT 2514978A IT 1100101 B IT1100101 B IT 1100101B
Authority
IT
Italy
Prior art keywords
racemization
foreign
exterior
optically active
active lysine
Prior art date
Application number
IT25149/78A
Other languages
English (en)
Other versions
IT7825149A0 (it
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of IT7825149A0 publication Critical patent/IT7825149A0/it
Application granted granted Critical
Publication of IT1100101B publication Critical patent/IT1100101B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
    • C07C233/35—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
    • C07C233/36—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
    • C07C229/08—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT25149/78A 1977-06-30 1978-06-29 Racemizzazione dell'estere di una lisina otticamente attivo IT1100101B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52078654A JPS5945669B2 (ja) 1977-06-30 1977-06-30 光学活性リジンエステルのラセミ化法

Publications (2)

Publication Number Publication Date
IT7825149A0 IT7825149A0 (it) 1978-06-29
IT1100101B true IT1100101B (it) 1985-09-28

Family

ID=13667836

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25149/78A IT1100101B (it) 1977-06-30 1978-06-29 Racemizzazione dell'estere di una lisina otticamente attivo

Country Status (7)

Country Link
US (1) US4169207A (it)
JP (1) JPS5945669B2 (it)
DE (1) DE2828804C3 (it)
FR (1) FR2395973A1 (it)
GB (1) GB2000496B (it)
IT (1) IT1100101B (it)
NL (1) NL7806905A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523961B1 (fr) * 1982-03-23 1985-08-30 Centre Nat Rech Scient Procede de preparation d'un alpha-amino-acide libre l

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536360A (en) * 1949-11-25 1951-01-02 Du Pont Racemization of lysine
US2586154A (en) * 1950-06-29 1952-02-19 Du Pont Racemization of amino acid
GB847785A (en) * 1958-05-20 1960-09-14 Inventa Ag Racemisation of optically active lysine
US3297637A (en) * 1962-01-18 1967-01-10 Ajinomoto Kk Method of racemizing optically active amino acids using insoluble resins having ortho-disubstituted benzene nuclei
BE795874A (fr) * 1972-02-25 1973-08-23 Glaxo Lab Ltd Procede de preparation d'esters optiquement actifs d'alpha-amino-acides
NL7204742A (it) * 1972-04-08 1973-10-10
FR2242349B1 (it) 1973-08-31 1977-03-25 Sumitomo Chemical Co
CA1041114A (en) * 1973-09-07 1978-10-24 Tsuneyuki Nagase Racemization of optically active amines

Also Published As

Publication number Publication date
DE2828804B2 (de) 1980-01-17
DE2828804A1 (de) 1979-01-04
FR2395973A1 (fr) 1979-01-26
JPS5412319A (en) 1979-01-30
US4169207A (en) 1979-09-25
GB2000496B (en) 1982-01-06
DE2828804C3 (de) 1980-09-11
FR2395973B1 (it) 1981-03-06
GB2000496A (en) 1979-01-10
JPS5945669B2 (ja) 1984-11-07
NL7806905A (nl) 1979-01-03
IT7825149A0 (it) 1978-06-29

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