| Record no |
2011032422684 |
| Activity status |
Dead or Administration by others |
| Working Title |
AN IMPROVED PROCESS FOR THE PRODUCTION OF BENZOPHENONE |
| Working Inventors |
BHATTACHARYA D;KUMAR SB;SINGH AP;RATNASAMY P; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Catalysis |
| Categories > Portfolio |
Petrochemicals/industrial chemicals |
| Disclosure number |
|
| NCL No |
1994-NCL-0028 |
| CSIR No |
1994-NF-0074
|
| Priority date |
02-22-1995 |
| Country |
IN |
| Application number |
0289/DEL/1995 |
| Provisional filing date |
|
| Complete filing date |
02-22-1995 |
| Publication status |
Yes |
| Publication date |
|
| Publication no |
|
| Granted number |
190725 |
| Granted date |
03-15-2004 |
| Final title |
AN IMPROVED PROCESS FOR THE PRODUCTION OF BENZOPHENONE |
| Final Inventors |
BHATTACHARYA D;KUMAR SB;SINGH AP;RATNASAMY P; |
| Abstract |
This invention relates to an improved process for the preparation
of benzophenone or substituted benzophenones of the formula 1 where
R represents H or CH3 which comprises reacting benzene or substituted
benzene with solution of a benzoylating agent in |
| Case status |
Granted + Allowed to lapse |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
PAUL RATNASAMY |
| Categories > Industry > Primary |
Organic Chemicals, Fine Chemicals, Intermediates, Feedstocks |
| Categories > Industry > other |
Petrochemicals |