| Record no |
2011032130831 |
| Activity status |
Dead or Administration by others |
| Working Title |
A PROCESS FOR THE PREPARATION OF HYDROXYBENZYL ALCOHOLS |
| Working Inventors |
DAY JAMES;CHATTERJEE GAUTAM;ANAND PAL ;SHARDA DAGADE ; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Organic chemistry |
| Categories > Portfolio |
Petrochemicals/industrial chemicals |
| Disclosure number |
|
| NCL No |
1999-NCL-0032 |
| CSIR No |
1999-NF-0183
|
| Priority date |
03-23-2000 |
| Country |
IN |
| Application number |
0293/DEL/2000 |
| Provisional filing date |
|
| Complete filing date |
03-23-2000 |
| Publication status |
Yes |
| Publication date |
12-06-2003 |
| Publication no |
49/2003 |
| Granted number |
191516 |
| Granted date |
06-30-2004 |
| Final title |
A PROCESS FOR THE PREPARATION OF HYDROXYBENZYL ALCOHOLS |
| Final Inventors |
DAY JAMES;CHATTERJEE GAUTAM;ANAND PAL ;SHARDA DAGADE ; |
| Abstract |
This invention relates to an improved process for the preparation hydroxybenzyl alcohols which comprises reacting phenol over a microporous alumino silicate zeolite catalyst composite material such as herein described in the presence of hydroxy methylatin |
| Case status |
Granted + Allowed to lapse |
| Licensing status |
|
| Licensing case no |
2002-LIC-91 |
| Client name |
|
| Lead inventors |
SIVARAM SWAMINATHAN |
| Categories > Industry > Primary |
Organic Chemicals, Fine Chemicals, Intermediates, Feedstocks |
| Categories > Industry > other |
|