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Level 1:Core information
Record no 201103092370
Activity status Dead or Administration by others
Working Title A PROCESS FOR THE PREPARATION OF ALPHA AND BETA NAPHTHOL BY HYDROXYLATION OF NAPHTHALENE USING AN ORGANOTRANSITION METAL COMPLEX 
Working Inventors RATNASAMY PAUL;RAJA ROBERT;MOGHE PRAMOD PRABHAKAR;KOTASTHANE MADHAV GOPAL;POL ASHWINI VINAYAK;BAHIRAT PRAKASH KONDIBA; 
Contributing institutions NCL 
Administered by  
Ownership  
Categories > Subjects Catalysis 
Categories > Portfolio Petrochemicals/industrial chemicals 
Disclosure number
NCL No 1995-NCL-0034 
CSIR No 1995-NF-0195  
Priority date 03-27-1997 
Country EP 
Application number 97302201.5  
Provisional filing date  
Complete filing date 03-27-1997  
Publication status Yes  
Publication date  
Publication no  
Granted number EP0867424 B1  
Granted date 12-13-2000  
Final title A PROCESS FOR THE PREPARATION OF ALPHA AND BETA NAPHTHOL BY HYDROXYLATION OF NAPHTHALENE USING AN ORGANOTRANSITION METAL COMPLEX  
Final Inventors RATNASAMY PAUL;RAJA ROBERT;MOGHE PRAMOD PRABHAKAR;KOTASTHANE MADHAV GOPAL;POL ASHWINI VINAYAK;BAHIRAT PRAKASH KONDIBA;  
Abstract This invention relates to a process for the hydroxylation of napthalene to ? and ? naphthols which comprises reacting napthalene with hydrogen peroxide in the presence of a solid catalyst containing an organotransition metal complex wherein some or all o
Case status Granted + Allowed to lapse  
Licensing status  
Licensing case no  
Client name  
Lead inventors PAUL RATNASAMY 
Categories > Industry > Primary Petrochemicals 
Categories > Industry > other  

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