FR2346331A2 - Procede de preparation de la 4-hydroxy-l(-)proline - Google Patents

Procede de preparation de la 4-hydroxy-l(-)proline

Info

Publication number
FR2346331A2
FR2346331A2 FR7609288A FR7609288A FR2346331A2 FR 2346331 A2 FR2346331 A2 FR 2346331A2 FR 7609288 A FR7609288 A FR 7609288A FR 7609288 A FR7609288 A FR 7609288A FR 2346331 A2 FR2346331 A2 FR 2346331A2
Authority
FR
France
Prior art keywords
soln
decolorising
retain
ion exchanger
proline
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.)
Granted
Application number
FR7609288A
Other languages
English (en)
French (fr)
Other versions
FR2346331B2 (cs
Inventor
Patrice Henri Brunet
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.)
Societe La Biochimie Appliquee SAS
Original Assignee
Societe La Biochimie Appliquee 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 Societe La Biochimie Appliquee SAS filed Critical Societe La Biochimie Appliquee SAS
Priority to FR7609288A priority Critical patent/FR2346331A2/fr
Priority to GB1606176A priority patent/GB1499086A/en
Priority to IT6804876A priority patent/IT1059949B/it
Priority to BR7602952A priority patent/BR7602952A/pt
Priority to CS316376A priority patent/CS203123B2/cs
Priority to DE19762620834 priority patent/DE2620834A1/de
Priority to ES76448035A priority patent/ES448035A1/es
Publication of FR2346331A2 publication Critical patent/FR2346331A2/fr
Application granted granted Critical
Publication of FR2346331B2 publication Critical patent/FR2346331B2/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no 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
    • C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Peptides Or Proteins (AREA)
FR7609288A 1975-05-12 1976-03-31 Procede de preparation de la 4-hydroxy-l(-)proline Granted FR2346331A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7609288A FR2346331A2 (fr) 1976-03-31 1976-03-31 Procede de preparation de la 4-hydroxy-l(-)proline
GB1606176A GB1499086A (en) 1975-05-12 1976-04-21 Process for the preparation of 4-hydroxy-l-(-)-proline
IT6804876A IT1059949B (it) 1975-05-12 1976-04-29 Procedimento per la preparazione della l idrossiprolina
BR7602952A BR7602952A (pt) 1975-05-12 1976-05-11 Processo para a preparacao da 4-hidroxil-(-) prolina
CS316376A CS203123B2 (en) 1975-05-12 1976-05-11 Method of producing 4-hydroxy-l-proline
DE19762620834 DE2620834A1 (de) 1975-05-12 1976-05-11 Verfahren zur herstellung von 4-hydroxy l(-)prolin
ES76448035A ES448035A1 (es) 1975-05-12 1976-05-11 Urocedimiento de preparacion de l-hidroxiprolina.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7609288A FR2346331A2 (fr) 1976-03-31 1976-03-31 Procede de preparation de la 4-hydroxy-l(-)proline

Publications (2)

Publication Number Publication Date
FR2346331A2 true FR2346331A2 (fr) 1977-10-28
FR2346331B2 FR2346331B2 (cs) 1978-08-25

Family

ID=9171192

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609288A Granted FR2346331A2 (fr) 1975-05-12 1976-03-31 Procede de preparation de la 4-hydroxy-l(-)proline

Country Status (1)

Country Link
FR (1) FR2346331A2 (cs)

Also Published As

Publication number Publication date
FR2346331B2 (cs) 1978-08-25

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