| Record no |
20110222384 |
| Activity status |
Dead or Administration by others |
| Working Title |
PROCESS FOR THE PREPARATION OF HALOCUMENES |
| Working Inventors |
ANAND PAL SINGH;SUSHAMA MOHAN KALE; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Catalysis |
| Categories > Portfolio |
Petrochemicals/industrial chemicals |
| Disclosure number |
|
| NCL No |
1996-NCL-0074 |
| CSIR No |
1996-NF-0304
|
| Priority date |
02-21-1997 |
| Country |
US |
| Application number |
08/956578 |
| Provisional filing date |
|
| Complete filing date |
10-23-1997 |
| Publication status |
Yes |
| Publication date |
|
| Publication no |
|
| Granted number |
5892138 |
| Granted date |
04-06-1999 |
| Final title |
PROCESS FOR THE PREPARATION OF HALOCUMENES |
| Final Inventors |
ANAND PAL SINGH;SUSHAMA MOHAN KALE; |
| Abstract |
A process for the preparation of 4 halocumenes is disclosed wherein the halogen in the halocumene is chlorine bromine or iodine the process including the step of reacting cumene with a halogenating agent in a liquid phase in the presence of a solvent |
| Case status |
Granted + Allowed to lapse |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
SINGH ANAND PAL |
| Categories > Industry > Primary |
Organic Chemicals, Fine Chemicals, Intermediates, Feedstocks |
| Categories > Industry > other |
|