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Level 1:Core information
Record no 201103087444
Activity status Dead or Administration by others
Working Title PROCESS FOR THE PREPARATION OF ALKYL METHYLCARBAMATES 
Working Inventors CHAUDHARI RAGHUNATH VITTHAL;GUPTE SUNIL PURUSHOTTAM;KELKAR ASHUTOSH ANANT;KOLHE DEVIDAS SHRIDHAR; 
Contributing institutions NCL 
Administered by CSIR 
Ownership  
Categories > Subjects Catalysis 
Categories > Portfolio Petrochemicals/industrial chemicals 
Disclosure number
NCL No 1989-NCL-0003 
CSIR No 1989-NF-0015  
Priority date 02-13-1990 
Country EP 
Application number 90301482.7  
Provisional filing date  
Complete filing date 02-13-1990  
Publication status Yes  
Publication date 08-21-1991  
Publication no EP0442173 A1  
Granted number EP0442173 B1  
Granted date 04-23-1997  
Final title PROCESS FOR THE PREPARATION OF ALKYL METHYLCARBAMATES  
Final Inventors CHAUDHARI RAGHUNATH VITTHAL;GUPTE SUNIL PURUSHOTTAM;KELKAR ASHUTOSH ANANT;KOLHE DEVIDAS SHRIDHAR;  
Abstract Alkyl carbamates are prepared by reacting a primary alkyl amine secondary alkyl amine or dialkyl urea with carbon monoxide an oxidizing agent and an aliphatic or alicyclic monoalcohol in the presence of a catalyst comprising i a platinum group metal a
Case status Granted + Allowed to lapse  
Licensing status  
Licensing case no  
Client name  
Lead inventors RAGHUNATH VITHAL CHAUDHARI 
Categories > Industry > Primary Petrochemicals 
Categories > Industry > other  

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