MX9306085A - PROCEDURE FOR THE SEPARATION OF THE RACEMATO DE ANIPAMIL. - Google Patents

PROCEDURE FOR THE SEPARATION OF THE RACEMATO DE ANIPAMIL.

Info

Publication number
MX9306085A
MX9306085A MX9306085A MX9306085A MX9306085A MX 9306085 A MX9306085 A MX 9306085A MX 9306085 A MX9306085 A MX 9306085A MX 9306085 A MX9306085 A MX 9306085A MX 9306085 A MX9306085 A MX 9306085A
Authority
MX
Mexico
Prior art keywords
anipamil
procedure
racemato
separation
acid
Prior art date
Application number
MX9306085A
Other languages
Spanish (es)
Inventor
Oskar Erhmann
Herbert Nagel
Original Assignee
Knoll Ag
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 Knoll Ag filed Critical Knoll Ag
Publication of MX9306085A publication Critical patent/MX9306085A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/42—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by singly-bound nitrogen atoms, not being further bound to other hetero atoms
    • C07C255/43—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by singly-bound nitrogen atoms, not being further bound to other hetero atoms the carbon skeleton being further substituted by singly-bound oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)

Abstract

Se describe un procedimiento para la separación del racemato de anipamil con ácido dibenzoiltartárico o ácido ditoluiltartárico.A procedure for separating the anipamil racemate with dibenzoyltartaric acid or ditholuyltartaric acid is described.

MX9306085A 1992-10-09 1993-09-30 PROCEDURE FOR THE SEPARATION OF THE RACEMATO DE ANIPAMIL. MX9306085A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924234000 DE4234000A1 (en) 1992-10-09 1992-10-09 Process for the resolution of anipamil

Publications (1)

Publication Number Publication Date
MX9306085A true MX9306085A (en) 1994-06-30

Family

ID=6470024

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9306085A MX9306085A (en) 1992-10-09 1993-09-30 PROCEDURE FOR THE SEPARATION OF THE RACEMATO DE ANIPAMIL.

Country Status (4)

Country Link
CN (1) CN1091424A (en)
DE (1) DE4234000A1 (en)
MX (1) MX9306085A (en)
WO (1) WO1994008950A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1314658C (en) * 2002-09-05 2007-05-09 武汉大学 Process for preparing optically pure N-methyl-3-phenyl-3-hydoxypropylamine
CN1332934C (en) * 2005-01-14 2007-08-22 清华大学 Reagent for separating amino acid enantiomer
CN103497145B (en) * 2013-10-10 2016-01-27 南昌大学 A kind of preparation technology of optical purity E2020

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2946545A1 (en) * 1979-11-17 1981-05-27 Basf Ag, 6700 Ludwigshafen METHOD FOR OBTAINING THE ENANTIOMER FORMS OF 4-CYAN-1- (N-METHYL-N- (2 '- ((3' ', 4' ', - DIMETHOXYPHENYL)) - AETHYL) -AMINO) -5-METHYL-4 - (3 ', 4', 5'-TRIMETHOXYPHENYL) -HEXANE AND ITS SALTS
DE3144150A1 (en) * 1981-04-10 1982-12-09 Basf Ag, 6700 Ludwigshafen (OMEGA) -CYAN-1, (OMEGA) -DIPHENYL-AZAALKAN DERIVATIVES, THEIR PRODUCTION AND THE MEDICINAL PRODUCTS CONTAINING THEM
DE3723684A1 (en) * 1987-07-17 1989-01-26 Basf Ag Process for the preparation of the enantiomers of verapamil

Also Published As

Publication number Publication date
WO1994008950A1 (en) 1994-04-28
CN1091424A (en) 1994-08-31
DE4234000A1 (en) 1994-04-14

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