ES431193A1 - Procedure for the preparation of a saponine salt. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of a saponine salt. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES431193A1
ES431193A1 ES431193A ES431193A ES431193A1 ES 431193 A1 ES431193 A1 ES 431193A1 ES 431193 A ES431193 A ES 431193A ES 431193 A ES431193 A ES 431193A ES 431193 A1 ES431193 A1 ES 431193A1
Authority
ES
Spain
Prior art keywords
salt
translation
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
ES431193A
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.)
Madaus SA
Original Assignee
Laboratorios Madaus Cerafarm SA
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 Laboratorios Madaus Cerafarm SA filed Critical Laboratorios Madaus Cerafarm SA
Priority to ES431193A priority Critical patent/ES431193A1/en
Publication of ES431193A1 publication Critical patent/ES431193A1/en
Expired legal-status Critical Current

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Abstract

Process for the preparation of a saponin salt, in particular of the sodium salt of polysulphated ester esters, characterized in that the escin is dissolved in an organic solvent with electron donor properties, preferably pyridine, dioxane or formamide and the the formed solution is reacted with chlorosulfonic acid at temperatures below 100º c, subsequently transforming the polysulphated escin, precipitated in the reaction, into its sodium salt by neutralization with soda. (Machine-translation by Google Translate, not legally binding)
ES431193A 1974-10-21 1974-10-21 Procedure for the preparation of a saponine salt. (Machine-translation by Google Translate, not legally binding) Expired ES431193A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES431193A ES431193A1 (en) 1974-10-21 1974-10-21 Procedure for the preparation of a saponine salt. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES431193A ES431193A1 (en) 1974-10-21 1974-10-21 Procedure for the preparation of a saponine salt. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES431193A1 true ES431193A1 (en) 1976-10-16

Family

ID=8467783

Family Applications (1)

Application Number Title Priority Date Filing Date
ES431193A Expired ES431193A1 (en) 1974-10-21 1974-10-21 Procedure for the preparation of a saponine salt. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES431193A1 (en)

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