ES8506685A1 - Procedimiento para la preparacion electrolitica de intermediarios del acido ascorbico. - Google Patents

Procedimiento para la preparacion electrolitica de intermediarios del acido ascorbico.

Info

Publication number
ES8506685A1
ES8506685A1 ES536836A ES536836A ES8506685A1 ES 8506685 A1 ES8506685 A1 ES 8506685A1 ES 536836 A ES536836 A ES 536836A ES 536836 A ES536836 A ES 536836A ES 8506685 A1 ES8506685 A1 ES 8506685A1
Authority
ES
Spain
Prior art keywords
keto
mol
prepn
electrolytic
residue
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
ES536836A
Other languages
English (en)
Other versions
ES536836A0 (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.)
Universidad de Murcia
Original Assignee
Universidad de Murcia
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 Universidad de Murcia filed Critical Universidad de Murcia
Priority to ES536836A priority Critical patent/ES536836A0/es
Publication of ES8506685A1 publication Critical patent/ES8506685A1/es
Publication of ES536836A0 publication Critical patent/ES536836A0/es
Granted legal-status Critical Current

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  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

PROCEDIMIENTO PARA OBTENER EL ACIDO 2-CETO-L-GULONICO.COMPRENDE: A) DISOLVER EN 100 ML DE AGUA SITUADA EN UNA CELULA SIN SEPARACION DE COMPARTIMIENTOS, O,05 MOLES DE UN COMPUESTO DE FORMULA (I), 0,2 MOLES DE I2CA Y 0,1 MOLES DE CA(OH)2; B) SOMETER A LA DISOLUCION DE (A) A ELECTROLISIS, REALIZADA CON AGITACION MAGNETICA TERMOSTIZADA A 25JC; EMPLEANDO UN ANODO DE PT Y UN CATODO DE ACERO INOXIDABLE Y MANTENIDA CON UNA INTENSIDAD DE CORRIENTE DE 10A DURANTE 1 HORA; C) ADIFICAR LA SOLUCION ELECTROLIZADA HASTA PH ACIDO; D) FILTRAR A LA SOLUCION PARA ELIMINAR I, Y AGUA SOBRANTE; E) EXTRAER EL RESIDUO RESULTANTE CON CLOROFORMO Y F) HIDROLIZAR AL RESIDUO DE (E) CON C1H 0,1N, PARA OBTENER ACIDO 2-CETOL-L-GULONICO. SIENDO W UN RADICAL DE FORMULA (II).
ES536836A 1984-10-18 1984-10-18 Procedimiento para la preparacion electrolitica de intermediarios del acido ascorbico. Granted ES536836A0 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES536836A ES536836A0 (es) 1984-10-18 1984-10-18 Procedimiento para la preparacion electrolitica de intermediarios del acido ascorbico.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES536836A ES536836A0 (es) 1984-10-18 1984-10-18 Procedimiento para la preparacion electrolitica de intermediarios del acido ascorbico.

Publications (2)

Publication Number Publication Date
ES8506685A1 true ES8506685A1 (es) 1985-08-01
ES536836A0 ES536836A0 (es) 1985-08-01

Family

ID=8488003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES536836A Granted ES536836A0 (es) 1984-10-18 1984-10-18 Procedimiento para la preparacion electrolitica de intermediarios del acido ascorbico.

Country Status (1)

Country Link
ES (1) ES536836A0 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100353158C (zh) * 2004-08-24 2007-12-05 天津理工大学 一种2－酮基－l－古龙酸含量的分析方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100353158C (zh) * 2004-08-24 2007-12-05 天津理工大学 一种2－酮基－l－古龙酸含量的分析方法

Also Published As

Publication number Publication date
ES536836A0 (es) 1985-08-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201