AT282624B - PROCESS FOR THE PREPARATION OF 2- (4'-THIAZOLYL) -BENZIMIDAZOLE - Google Patents

PROCESS FOR THE PREPARATION OF 2- (4'-THIAZOLYL) -BENZIMIDAZOLE

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Publication number
AT282624B
AT282624B AT274968A AT274968A AT282624B AT 282624 B AT282624 B AT 282624B AT 274968 A AT274968 A AT 274968A AT 274968 A AT274968 A AT 274968A AT 282624 B AT282624 B AT 282624B
Authority
AT
Austria
Prior art keywords
benzimidazole
thiazolyl
preparation
formula
hydrogenated
Prior art date
Application number
AT274968A
Other languages
German (de)
Inventor
L Guczoghy
M Guczoghy
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Application granted granted Critical
Publication of AT282624B publication Critical patent/AT282624B/en

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Herstellung von 2- (4'-Thiazolyl)-benzimidazol 
Die Erfindung betrifft ein verbessertes Verfahren zur Herstellung von   2- (4'-Thiazolyl)-benzimidazol   der Formel 
 EMI1.1 
 
 EMI1.2 
 

 <Desc/Clms Page number 2> 

 
 EMI2.1 




   <Desc / Clms Page number 1>
 



  Process for the preparation of 2- (4'-thiazolyl) -benzimidazole
The invention relates to an improved process for the preparation of 2- (4'-thiazolyl) benzimidazole of the formula
 EMI1.1
 
 EMI1.2
 

 <Desc / Clms Page number 2>

 
 EMI2.1

Claims (1)

EMI2.2 dadurch gekennzeichnet, dass man 2- (2'-Chlor-4'-thiazolyl)-benzimidazol der Formel EMI2.3 in Gegenwart von Palladium mit Wasserstoff hydriert. EMI2.2 characterized in that 2- (2'-chloro-4'-thiazolyl) benzimidazole of the formula EMI2.3 hydrogenated with hydrogen in the presence of palladium.
AT274968A 1965-09-08 1966-08-31 PROCESS FOR THE PREPARATION OF 2- (4'-THIAZOLYL) -BENZIMIDAZOLE AT282624B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUCI000569 1965-09-08

Publications (1)

Publication Number Publication Date
AT282624B true AT282624B (en) 1970-07-10

Family

ID=29764869

Family Applications (1)

Application Number Title Priority Date Filing Date
AT274968A AT282624B (en) 1965-09-08 1966-08-31 PROCESS FOR THE PREPARATION OF 2- (4'-THIAZOLYL) -BENZIMIDAZOLE

Country Status (1)

Country Link
AT (1) AT282624B (en)

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee