Record no |
201102263264 |
Activity status |
Dead or Administration by others |
Working Title |
PROCESS FOR THE PREPARATION OF A CARBOXYLIC ACID |
Working Inventors |
KELKAR ASHUTOSH A;TONDE SUNIL S;CHAUDHARI RAGHUNATH V; |
Contributing institutions |
NCL |
Administered by |
|
Ownership |
|
Categories > Subjects |
Catalysis |
Categories > Portfolio |
Petrochemicals/industrial chemicals |
Disclosure number |
2001-INV-0036 |
NCL No |
2001-NCL-0036 |
CSIR No |
2001-NF-0304
|
Priority date |
09-26-2001 |
Country |
US |
Application number |
09/962601 |
Provisional filing date |
|
Complete filing date |
09-26-2001 |
Publication status |
Yes |
Publication date |
04-30-2002 |
Publication no |
US6380426 B1 |
Granted number |
6380426 |
Granted date |
04-30-2002 |
Final title |
PROCESS FOR THE PREPARATION OF A CARBOXYLIC ACID |
Final Inventors |
KELKAR ASHUTOSH A;TONDE SUNIL S;CHAUDHARI RAGHUNATH V; |
Abstract |
The present invention relates to a process for the preparation of a carboxylic acid by carbonylating the corresponding alcohol in carbon monoxide atmosphere and in the presence of water a solvent a palladium catalyst and a promoter system consisting of |
Case status |
Granted + Allowed to lapse |
Licensing status |
|
Licensing case no |
|
Client name |
|
Lead inventors |
ASHUTOSH ANANT KELKAR |
Categories > Industry > Primary |
Organic Chemicals, Fine Chemicals, Intermediates, Feedstocks |
Categories > Industry > other |
|