JPS5690991A - Manufacture of thiol compound - Google Patents

Manufacture of thiol compound

Info

Publication number
JPS5690991A
JPS5690991A JP17013879A JP17013879A JPS5690991A JP S5690991 A JPS5690991 A JP S5690991A JP 17013879 A JP17013879 A JP 17013879A JP 17013879 A JP17013879 A JP 17013879A JP S5690991 A JPS5690991 A JP S5690991A
Authority
JP
Japan
Prior art keywords
formula
compound shown
carboxylic acid
manufacture
thiazolidine carboxylic
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.)
Pending
Application number
JP17013879A
Other languages
Japanese (ja)
Inventor
Masayuki Ooya
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.)
Santen Pharmaceutical Co Ltd
Original Assignee
Santen Pharmaceutical Co Ltd
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 Santen Pharmaceutical Co Ltd filed Critical Santen Pharmaceutical Co Ltd
Priority to JP17013879A priority Critical patent/JPS5690991A/en
Publication of JPS5690991A publication Critical patent/JPS5690991A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To manufacture a derivative of thiazolidine carboxylic acid which is useful as a hypotensive drug industrially at a low cost, by the electrolytic reduction of org. thiazosulfide having a specific structural formula.
CONSTITUTION: A compound shown by formula I, or its NH4 salt, org. amine salt, or alkali metal salt, is electrolytically reduced using platinum or silver, which is generally used, as an electrode to form a compound shown by a formula II. The electrolytic reduction is performed at a voltage of 0.5W50V, preferably 1W10V 0.2W25A/dcm2 current density. As a compound shown by the formula I is used for example: (4R,4'R)-3,3'-[3, 3'-dithiobis(propanoyl)]bis[2-[2-(2-hydroxyphenyl)]-4- thiazolidine carboxylic acid ], and an example for the compound shown by the formula 11 is (4R)-2-(2-hydroxyphenyl)-3-(3-mercaptopropanoyl)-4-thiazolidine carboxylic acid.
COPYRIGHT: (C)1981,JPO&Japio
JP17013879A 1979-12-25 1979-12-25 Manufacture of thiol compound Pending JPS5690991A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17013879A JPS5690991A (en) 1979-12-25 1979-12-25 Manufacture of thiol compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17013879A JPS5690991A (en) 1979-12-25 1979-12-25 Manufacture of thiol compound

Publications (1)

Publication Number Publication Date
JPS5690991A true JPS5690991A (en) 1981-07-23

Family

ID=15899361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17013879A Pending JPS5690991A (en) 1979-12-25 1979-12-25 Manufacture of thiol compound

Country Status (1)

Country Link
JP (1) JPS5690991A (en)

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