LV12567A - A novel process for producing of thyooxine (8-mercaptoquinoline 8-quinolinethiol) sodium salt - Google Patents

A novel process for producing of thyooxine (8-mercaptoquinoline 8-quinolinethiol) sodium salt

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Publication number
LV12567A
LV12567A LV990033A LV990033A LV12567A LV 12567 A LV12567 A LV 12567A LV 990033 A LV990033 A LV 990033A LV 990033 A LV990033 A LV 990033A LV 12567 A LV12567 A LV 12567A
Authority
LV
Latvia
Prior art keywords
sodium salt
producing
thyooxine
quinolinethiol
mercaptoquinoline
Prior art date
Application number
LV990033A
Other versions
LV12567B (en
Inventor
Jurijs Bankovskis
Milda Circule
Janis Asaks
Daina Zaruma
Original Assignee
Rtu Neorganiskas Kimijas Inst
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 Rtu Neorganiskas Kimijas Inst filed Critical Rtu Neorganiskas Kimijas Inst
Priority to LVP-99-33A priority Critical patent/LV12567B/en
Publication of LV12567A publication Critical patent/LV12567A/en
Publication of LV12567B publication Critical patent/LV12567B/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The present invention relates to the field of chemical technology, actually to producing sodium salt of thiooxine. The goal of invention is to cut down the step-number of synthesis as well as to obtain high-purity and inexpensive end-product - the mentioned sodium salt of thiooxine. The intention is achieved by realising reduction of quinoline-8-sulphochloride using hydrochloric acid solution of sodium hypophosphite instead of tin dichloride in the presence of catalytic amount of potassium iodide.
LVP-99-33A 1999-02-25 1999-02-25 A novel process for producing of thyooxine (8-mercaptoquinoline; 8-quinolinethiol) sodium salt LV12567B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LVP-99-33A LV12567B (en) 1999-02-25 1999-02-25 A novel process for producing of thyooxine (8-mercaptoquinoline; 8-quinolinethiol) sodium salt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LVP-99-33A LV12567B (en) 1999-02-25 1999-02-25 A novel process for producing of thyooxine (8-mercaptoquinoline; 8-quinolinethiol) sodium salt

Publications (2)

Publication Number Publication Date
LV12567A true LV12567A (en) 2000-11-20
LV12567B LV12567B (en) 2001-02-20

Family

ID=19736573

Family Applications (1)

Application Number Title Priority Date Filing Date
LVP-99-33A LV12567B (en) 1999-02-25 1999-02-25 A novel process for producing of thyooxine (8-mercaptoquinoline; 8-quinolinethiol) sodium salt

Country Status (1)

Country Link
LV (1) LV12567B (en)

Also Published As

Publication number Publication date
LV12567B (en) 2001-02-20

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