ES305156A1 - Procedure for preparation of 5-5 pyridoxine disulfide bichlorhydrate. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for preparation of 5-5 pyridoxine disulfide bichlorhydrate. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES305156A1
ES305156A1 ES0305156A ES305156A ES305156A1 ES 305156 A1 ES305156 A1 ES 305156A1 ES 0305156 A ES0305156 A ES 0305156A ES 305156 A ES305156 A ES 305156A ES 305156 A1 ES305156 A1 ES 305156A1
Authority
ES
Spain
Prior art keywords
pyridoxine
disulfide
translation
preparation
machine
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
ES0305156A
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.)
CARRARA GINO
Original Assignee
CARRARA GINO
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 CARRARA GINO filed Critical CARRARA GINO
Publication of ES305156A1 publication Critical patent/ES305156A1/en
Expired legal-status Critical Current

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Abstract

Process for the preparation of 5-5 pyridoxine disulfide bichlorohydrate, characterized in that 2-methyl-3-hydroxy-4-hydroxymethyl-5-isothiuronium methyl pyridine bichloride is reacted with alkali, achieving 2-methyl-3-hydroxymethyl-4- hydroxymethyl-5-mercaptomethyl pyridine base. (Machine-translation by Google Translate, not legally binding)
ES0305156A 1964-04-23 1964-10-21 Procedure for preparation of 5-5 pyridoxine disulfide bichlorhydrate. (Machine-translation by Google Translate, not legally binding) Expired ES305156A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2443864 1964-04-23

Publications (1)

Publication Number Publication Date
ES305156A1 true ES305156A1 (en) 1965-02-01

Family

ID=38571376

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0305156A Expired ES305156A1 (en) 1964-04-23 1964-10-21 Procedure for preparation of 5-5 pyridoxine disulfide bichlorhydrate. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES305156A1 (en)

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