GEP19970667B - Method of producing guanidinothiazole compounds
- Google Patents
Method of producing guanidinothiazole compounds
Info
Publication number
GEP19970667B
GEP19970667BGEAP19942152AGEAP1994002152AGEP19970667BGE P19970667 BGEP19970667 BGE P19970667BGE AP19942152 AGEAP19942152 AGE AP19942152AGE AP1994002152 AGEAP1994002152 AGE AP1994002152AGE P19970667 BGEP19970667 BGE P19970667B
Authority
GE
Georgia
Prior art keywords
group
lower alkyl
alkyl group
guanidinothiazole
guanidinothiazole compounds
Prior art date
Application number
GEAP19942152A
Inventor
Masaaki Takeda
Noriki Ito
Yoshio Ishii
Yasufumi Hirata
Yasuo Isomura
Shimichi Tsukamoto
Isao Yanagisawa
Original Assignee
Yamanouchi 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
Priority claimed from JP2574579Aexternal-prioritypatent/JPS55118476A/en
Priority claimed from JP7950879Aexternal-prioritypatent/JPS565469A/en
Priority claimed from JP54098906Aexternal-prioritypatent/JPS6056143B2/en
Application filed by Yamanouchi Pharmaceutical Co LtdfiledCriticalYamanouchi Pharmaceutical Co Ltd
Publication of GEP19970667BpublicationCriticalpatent/GEP19970667B/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
PROCESS FOR PREPARING NOVEL GUANIDINOTHIAZOLE COMPOUNDS Process for preparing novel guanidinothiazole compounds of the general formula: <IMG> wherein R represents a hydrogen atom or a lower alkyl group; R1 represents an amino group, a lower alkyl group, a halogeno lower alkyl group, a substituted- or unsubstituted-aryl group, a mono- or di-lower alkylamino group, an arylamino group or an aralkylamino group; R2 represents a hydrogen atom, a lower alkyl group, a lower alkenyl group or a lower alkynyl group; Y represents a sulfur atom or a methylene group; m and n, each represents an integer of 1 - 3; and the pharmacologically acceptable acid addition salts thereof. The guanidinothiazole compounds having gastric acid secretion inhibitors.
GEAP19942152A1979-03-061994-09-07Method of producing guanidinothiazole compounds
GEP19970667B
(en)