JPS54119460A - Imidazole derivative - Google Patents

Imidazole derivative

Info

Publication number
JPS54119460A
JPS54119460A JP2709878A JP2709878A JPS54119460A JP S54119460 A JPS54119460 A JP S54119460A JP 2709878 A JP2709878 A JP 2709878A JP 2709878 A JP2709878 A JP 2709878A JP S54119460 A JPS54119460 A JP S54119460A
Authority
JP
Japan
Prior art keywords
formula
imidazole
solvent
ethyl urocanate
vinyl
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
JP2709878A
Other languages
Japanese (ja)
Inventor
Katsutoshi Sakata
Yuji Iwashita
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.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto Co Inc
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 Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Priority to JP2709878A priority Critical patent/JPS54119460A/en
Publication of JPS54119460A publication Critical patent/JPS54119460A/en
Pending legal-status Critical Current

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

NEW MATERIAL:Imidazole derivatives of the formula (R is H, alkyl, aryl, aralkyl, ammonium group or metal atom; m is 0 or 2; n is 1 or 2).
EXAMPLE: 1-(3-Aminopropyl)-4-(2-ethoxycarbonylethyl)imidazole.
USE: Medicines as blood sugar depressant or their intermediates.
PREPARATION: Ethyl urocanate is prepared from urocanic acid. Then the reaction of the ethyl urocanate with acrylonitrile in a solvent of acetic acid is effected to afford a mixture of 1-cyanoethyl-4, and 5-(2-ethoxycarbonyl-Z-vinyl)imidazoles. Both compounds are separated by extracting with an aprotonic solvent as chloroform and the cyano and vinyl groups are hydorogenated to prepare the objective compound of the formula.
COPYRIGHT: (C)1979,JPO&Japio
JP2709878A 1978-03-09 1978-03-09 Imidazole derivative Pending JPS54119460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2709878A JPS54119460A (en) 1978-03-09 1978-03-09 Imidazole derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2709878A JPS54119460A (en) 1978-03-09 1978-03-09 Imidazole derivative

Publications (1)

Publication Number Publication Date
JPS54119460A true JPS54119460A (en) 1979-09-17

Family

ID=12211600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2709878A Pending JPS54119460A (en) 1978-03-09 1978-03-09 Imidazole derivative

Country Status (1)

Country Link
JP (1) JPS54119460A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010126464A (en) * 2008-11-26 2010-06-10 Asahi Kasei E-Materials Corp Method for producing amino group-containing imidazoles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010126464A (en) * 2008-11-26 2010-06-10 Asahi Kasei E-Materials Corp Method for producing amino group-containing imidazoles

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