JPS5663973A - Novel thiadiazol-5-ylthiol ester and its preparation - Google Patents

Novel thiadiazol-5-ylthiol ester and its preparation

Info

Publication number
JPS5663973A
JPS5663973A JP13864679A JP13864679A JPS5663973A JP S5663973 A JPS5663973 A JP S5663973A JP 13864679 A JP13864679 A JP 13864679A JP 13864679 A JP13864679 A JP 13864679A JP S5663973 A JPS5663973 A JP S5663973A
Authority
JP
Japan
Prior art keywords
thiadiazol
formula
ester
ylthiol
compound
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
JP13864679A
Other languages
Japanese (ja)
Inventor
Kazuyuki Shibuya
Masahiro Murakami
Masateru Kobayashi
Kimiyo Yamamoto
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP13864679A priority Critical patent/JPS5663973A/en
Publication of JPS5663973A publication Critical patent/JPS5663973A/en
Pending legal-status Critical Current

Links

Abstract

NEW MATERIAL:A thiadiazol-5-ylthiol ester expressed by formula I (R is H or CH3; R2 is alkyl, nuclear substituted or unsubstituted aryl, nuclear substituted or unsubstituted aralkyl or amino acid residue wherein the functional group is substituted).
EXAMPLE: N- Benzyloxycarbonyl- L-alanine-2-methyl-1, 3, 4- thiadiazol-5- ylthiol ester.
USE: An acylating agent capable of acylating amines, hydrazines, phenols, or alcohols readily in high yield and purity or an active ester capable of synthetizing peptides, penicillins or cephalosporins in high yield at a very high reaction rate without side reactions.
PROCESS: A compound of formula II is reacted with a carboxylic acid or a reactive derivative at the carboxyl group thereof to give the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP13864679A 1979-10-29 1979-10-29 Novel thiadiazol-5-ylthiol ester and its preparation Pending JPS5663973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13864679A JPS5663973A (en) 1979-10-29 1979-10-29 Novel thiadiazol-5-ylthiol ester and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13864679A JPS5663973A (en) 1979-10-29 1979-10-29 Novel thiadiazol-5-ylthiol ester and its preparation

Publications (1)

Publication Number Publication Date
JPS5663973A true JPS5663973A (en) 1981-05-30

Family

ID=15226856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13864679A Pending JPS5663973A (en) 1979-10-29 1979-10-29 Novel thiadiazol-5-ylthiol ester and its preparation

Country Status (1)

Country Link
JP (1) JPS5663973A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101298073B1 (en) * 2011-04-15 2013-08-20 한국화학연구원 Alkyl Thiadiazole Thiaester Compounds and Antiwear Additives Comprising the Same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101298073B1 (en) * 2011-04-15 2013-08-20 한국화학연구원 Alkyl Thiadiazole Thiaester Compounds and Antiwear Additives Comprising the Same

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