FR2451912A1 - Procede de preparation d'o-amino-acides satures et o-amino-acides satures ainsi obtenus - Google Patents

Procede de preparation d'o-amino-acides satures et o-amino-acides satures ainsi obtenus

Info

Publication number
FR2451912A1
FR2451912A1 FR8006174A FR8006174A FR2451912A1 FR 2451912 A1 FR2451912 A1 FR 2451912A1 FR 8006174 A FR8006174 A FR 8006174A FR 8006174 A FR8006174 A FR 8006174A FR 2451912 A1 FR2451912 A1 FR 2451912A1
Authority
FR
France
Prior art keywords
acid
amino
saturated
acids
preparation
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
FR8006174A
Other languages
English (en)
Other versions
FR2451912B1 (fr
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.)
SNIA Viscosa SpA
Original Assignee
SNIA Viscosa SpA
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 SNIA Viscosa SpA filed Critical SNIA Viscosa SpA
Publication of FR2451912A1 publication Critical patent/FR2451912A1/fr
Application granted granted Critical
Publication of FR2451912B1 publication Critical patent/FR2451912B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/04—Formation of amino groups in compounds containing carboxyl groups
    • C07C227/06—Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid
    • C07C227/08—Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid by reaction of ammonia or amines with acids containing functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

L'INVENTION CONCERNE UN PROCEDE DE PREPARATION D'O-AMINO-ACIDES SATURES DE FORMULE: (CF DESSIN DANS BOPI) PAR IMINATION D'UN ALDEHYDO-ACIDE INSATURE, REDUCTION CATALYTIQUE EN UNE SEULE ETAPE DE L'IMINE DE L'O-ALDEHYDO-ACIDE A INSATURATION ETHYLENIQUE A CHAINE DROITE, EN PRESENCE D'AMMONIAC ET D'UN HYDROXYDE DE METAL ALCALIN ET L'ACIDIFICATION DU SEL ALCALIN DE L'O-AMINO-ACIDE PRECITE DANS LEQUEL L'IMINE DE L'ACIDE FORMYLALCENOIQUE A PREPARER, NOTAMMENT A LA TEMPERATURE AMBIANTE, PAR ADDITION DE L'ACIDE DANS UNE SOLUTION D'AMMONIAC D'ENVIRON 10, PUIS ADDITION DE SODIUM A LA SOLUTION D'AMMONIAC, L'IMINATION REDUCTRICE ETANT EFFECTUEE EN DEUX ETAPES, LA PREMIERE A ENVIRON 100-150C ET LA SECONDE A ENVIRON 150-180C SOUS 20 A 70 BARS EN PRESENCE D'UN CATALYSEUR AU NICKEL.
FR8006174A 1979-03-21 1980-03-19 Procede de preparation d'o-amino-acides satures et o-amino-acides satures ainsi obtenus Granted FR2451912A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21163/79A IT1112949B (it) 1979-03-21 1979-03-21 Procedimento per la preparazione,in un unico stadio,di idrogenazione di omega-amminoacidi saturi,da omega-aldeido acidi olefinicamente insaturi

Publications (2)

Publication Number Publication Date
FR2451912A1 true FR2451912A1 (fr) 1980-10-17
FR2451912B1 FR2451912B1 (fr) 1983-12-09

Family

ID=11177687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006174A Granted FR2451912A1 (fr) 1979-03-21 1980-03-19 Procede de preparation d'o-amino-acides satures et o-amino-acides satures ainsi obtenus

Country Status (9)

Country Link
US (1) US4329297A (fr)
JP (1) JPS55147245A (fr)
CA (1) CA1128064A (fr)
DE (1) DE3010673A1 (fr)
ES (1) ES489730A0 (fr)
FR (1) FR2451912A1 (fr)
GB (1) GB2046253B (fr)
IT (1) IT1112949B (fr)
SU (1) SU993815A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602374A1 (de) * 1986-01-28 1987-07-30 Basf Ag Verfahren zur herstellung von 6-aminocapronsaeure
US5434307A (en) * 1993-05-21 1995-07-18 Howard University Synthesis of 12-oxododecanoic acid oxime from vernolic acid
AT399149B (de) * 1993-06-07 1995-03-27 Chemie Linz Gmbh Verfahren zur herstellung primärer amine aus aldehyden
SK281672B6 (sk) * 1993-06-07 2001-06-11 Carlo Kos Spôsob výroby primárnych amínov z aldehydov a zariadenie na vykonávanie tohto spôsobu

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2433408A1 (de) * 1973-07-11 1975-01-30 Snia Viscosa Omega-formalkensaeuren, verfahren zu ihrer herstellung und ihre verwendung
FR2302295A1 (fr) * 1975-02-25 1976-09-24 Snia Viscosa Procede pour

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777873A (en) * 1954-07-01 1957-01-15 Eastman Kodak Co Preparation of esters of omega-amino acids

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2433408A1 (de) * 1973-07-11 1975-01-30 Snia Viscosa Omega-formalkensaeuren, verfahren zu ihrer herstellung und ihre verwendung
FR2302295A1 (fr) * 1975-02-25 1976-09-24 Snia Viscosa Procede pour

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/79 *

Also Published As

Publication number Publication date
FR2451912B1 (fr) 1983-12-09
CA1128064A (fr) 1982-07-20
DE3010673A1 (de) 1980-10-02
GB2046253B (en) 1983-06-15
GB2046253A (en) 1980-11-12
ES8103021A1 (es) 1981-02-16
ES489730A0 (es) 1981-02-16
JPS55147245A (en) 1980-11-17
IT1112949B (it) 1986-01-20
JPS648612B2 (fr) 1989-02-14
US4329297A (en) 1982-05-11
IT7921163A0 (it) 1979-03-21
SU993815A3 (ru) 1983-01-30

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Legal Events

Date Code Title Description
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