JPS54128523A - 3-guanidinoamino propionic acid and its preparation - Google Patents

3-guanidinoamino propionic acid and its preparation

Info

Publication number
JPS54128523A
JPS54128523A JP3558378A JP3558378A JPS54128523A JP S54128523 A JPS54128523 A JP S54128523A JP 3558378 A JP3558378 A JP 3558378A JP 3558378 A JP3558378 A JP 3558378A JP S54128523 A JPS54128523 A JP S54128523A
Authority
JP
Japan
Prior art keywords
guanidinoamino
propionic acid
preparation
acrylonitrile
formula
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
JP3558378A
Other languages
Japanese (ja)
Inventor
Kozo Shirai
Takanobu Kumamoto
Yukio Kobayashi
Tamio Ri
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.)
Nippon Carbide Industries Co Inc
Original Assignee
Nippon Carbide Industries 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 Nippon Carbide Industries Co Inc filed Critical Nippon Carbide Industries Co Inc
Priority to JP3558378A priority Critical patent/JPS54128523A/en
Publication of JPS54128523A publication Critical patent/JPS54128523A/en
Pending legal-status Critical Current

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

Abstract

NEW MATERIAL:3-Guanidinoamino propionic acid of formula.
USE: β-Aminoacid, fungicide, insecticide, intermediate of pesticide, dyestuff, medicine, etc.
PROCESS: 3-Guanidinoamino propionic acid of the formula is prepared by reacting aminoguanidine with acrylonitrile in an organic solvent such as a lower aliphatic alcohol, at 20W80°C, pref. 50W70°C. Crude crystal of the product obtained by cooling and filtering the reaction mixture, is purified, e.g. by the recrystallization from water-ethanol solvent. Although the reaction proceeds at a molar ratio of aminoguanidine to acrylonitrile of 1 to 1, the molar ratio of 1 to 1W3 is preferable.
COPYRIGHT: (C)1979,JPO&Japio
JP3558378A 1978-03-29 1978-03-29 3-guanidinoamino propionic acid and its preparation Pending JPS54128523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3558378A JPS54128523A (en) 1978-03-29 1978-03-29 3-guanidinoamino propionic acid and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3558378A JPS54128523A (en) 1978-03-29 1978-03-29 3-guanidinoamino propionic acid and its preparation

Publications (1)

Publication Number Publication Date
JPS54128523A true JPS54128523A (en) 1979-10-05

Family

ID=12445780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3558378A Pending JPS54128523A (en) 1978-03-29 1978-03-29 3-guanidinoamino propionic acid and its preparation

Country Status (1)

Country Link
JP (1) JPS54128523A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6274580B1 (en) 1996-05-21 2001-08-14 Pharmacia & Upjohn Company Aminoguanidine carboxylate lactams for the treatment of non-insulin-dependent diabetes mellitus
US6329545B1 (en) 1994-11-23 2001-12-11 Scott D. Larsen Aminoguanidine carboxylates for the treatment of non-insulin-dependent diabetes mellitus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6329545B1 (en) 1994-11-23 2001-12-11 Scott D. Larsen Aminoguanidine carboxylates for the treatment of non-insulin-dependent diabetes mellitus
US6274580B1 (en) 1996-05-21 2001-08-14 Pharmacia & Upjohn Company Aminoguanidine carboxylate lactams for the treatment of non-insulin-dependent diabetes mellitus

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