ES322595A1 - Procedure for the preparation of chloride d, 1-1, - and d-carnitinamide. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of chloride d, 1-1, - and d-carnitinamide. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES322595A1
ES322595A1 ES0322595A ES322595A ES322595A1 ES 322595 A1 ES322595 A1 ES 322595A1 ES 0322595 A ES0322595 A ES 0322595A ES 322595 A ES322595 A ES 322595A ES 322595 A1 ES322595 A1 ES 322595A1
Authority
ES
Spain
Prior art keywords
translation
procedure
preparation
machine
legally binding
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
Application number
ES0322595A
Other languages
Spanish (es)
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.)
Soc Belge De L'azote Et Des Prod Chim Du Marly
Original Assignee
Soc Belge De L'azote Et Des Prod Chim Du Marly
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 Soc Belge De L'azote Et Des Prod Chim Du Marly filed Critical Soc Belge De L'azote Et Des Prod Chim Du Marly
Publication of ES322595A1 publication Critical patent/ES322595A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups

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)

Abstract

"Procedure for the preparation of chlorides of d, 1-, 1- and d-carnitinamida", corresponding to the following formula considered in its racemic, levorotatory and dextrorotatory forms: ** (See formula) ** characterized in that the d, 1-, 1- or d-carnitine nitrile chloride is hydrolyzed by hydrochloric acid at a reaction temperature and duration comprised between 15º C for 60 hours and 55º C for 10 hours and separated from the hydrolysis solution the amide crystals thus formed. (Machine-translation by Google Translate, not legally binding)
ES0322595A 1965-02-03 1966-02-03 Procedure for the preparation of chloride d, 1-1, - and d-carnitinamide. (Machine-translation by Google Translate, not legally binding) Expired ES322595A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE659194A BE659194A (en) 1965-02-03 1965-02-03

Publications (1)

Publication Number Publication Date
ES322595A1 true ES322595A1 (en) 1966-11-16

Family

ID=3847253

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0322595A Expired ES322595A1 (en) 1965-02-03 1966-02-03 Procedure for the preparation of chloride d, 1-1, - and d-carnitinamide. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
BE (1) BE659194A (en)
CH (1) CH447209A (en)
DE (1) DE1543847A1 (en)
ES (1) ES322595A1 (en)
FR (1) FR1464344A (en)
GB (1) GB1075562A (en)
NL (1) NL6600739A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1156852B (en) * 1978-07-10 1987-02-04 Sigma Tau Ind Farmaceuti INDUSTRIAL PROCEDURE FOR THE PREPARATION OF THE L CARNITINAMIDE D'CANFORATE AND THE D CARNITINAMIDE D CANPHORATE AND ITS APPLICATIONS
JPWO2007037082A1 (en) * 2005-09-28 2009-04-02 三菱瓦斯化学株式会社 Method for producing carnitine amide
EP1852416A1 (en) * 2006-05-04 2007-11-07 Universita'degli Studi Di Milano Enantiomeric resolution of a carnitinamide salt by preferential crystallization
CN101573326B (en) 2006-11-09 2013-05-01 三菱丽阳株式会社 Process for production of betaine

Also Published As

Publication number Publication date
FR1464344A (en) 1966-12-30
NL6600739A (en) 1966-08-04
CH447209A (en) 1967-11-30
BE659194A (en) 1965-08-03
DE1543847A1 (en) 1970-07-02
GB1075562A (en) 1967-07-12

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