JPS5283750A - Crystals of 5-amino-4-imidazol-carboxyamide - Google Patents

Crystals of 5-amino-4-imidazol-carboxyamide

Info

Publication number
JPS5283750A
JPS5283750A JP37976A JP37976A JPS5283750A JP S5283750 A JPS5283750 A JP S5283750A JP 37976 A JP37976 A JP 37976A JP 37976 A JP37976 A JP 37976A JP S5283750 A JPS5283750 A JP S5283750A
Authority
JP
Japan
Prior art keywords
carboxyamide
crystals
amino
imidazol
medicines
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
JP37976A
Other languages
Japanese (ja)
Inventor
Takeshi Miyoshi
Hirokazu Morisawa
Akihiro Yamazaki
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 JP37976A priority Critical patent/JPS5283750A/en
Publication of JPS5283750A publication Critical patent/JPS5283750A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Crystals of free 5-amino-4-imidazole-carboxyamide useful as medicines and intermediate for synthesizing purine bases are obtained using methanol, etc. as crystallization solvent.
COPYRIGHT: (C)1977,JPO&Japio
JP37976A 1976-01-01 1976-01-01 Crystals of 5-amino-4-imidazol-carboxyamide Pending JPS5283750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP37976A JPS5283750A (en) 1976-01-01 1976-01-01 Crystals of 5-amino-4-imidazol-carboxyamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP37976A JPS5283750A (en) 1976-01-01 1976-01-01 Crystals of 5-amino-4-imidazol-carboxyamide

Publications (1)

Publication Number Publication Date
JPS5283750A true JPS5283750A (en) 1977-07-12

Family

ID=11472151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP37976A Pending JPS5283750A (en) 1976-01-01 1976-01-01 Crystals of 5-amino-4-imidazol-carboxyamide

Country Status (1)

Country Link
JP (1) JPS5283750A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001151760A (en) * 1999-11-19 2001-06-05 Nippon Soda Co Ltd Method for producing 1h-4(5)-aminoimidazole-5(4)- carboxamide
EP0840608A4 (en) * 1995-07-21 2002-10-02 Constantia Gruppe Treatment and prevention of neoplasms with salts of aminoimidazole carboxamide and 5-amino or substituted amino 1,2,3-triazoles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0840608A4 (en) * 1995-07-21 2002-10-02 Constantia Gruppe Treatment and prevention of neoplasms with salts of aminoimidazole carboxamide and 5-amino or substituted amino 1,2,3-triazoles
JP2001151760A (en) * 1999-11-19 2001-06-05 Nippon Soda Co Ltd Method for producing 1h-4(5)-aminoimidazole-5(4)- carboxamide
JP4699582B2 (en) * 1999-11-19 2011-06-15 日本曹達株式会社 Method for producing 1H-4 (5) -aminoimidazole-5 (4) -carboxamide

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