| Record no |
2011032836857 |
| Activity status |
Dead or Administration by others |
| Working Title |
AN IMPROVED PROCESS FOR THE PREPARATION OF 1, 4-BUTANEDROL |
| Working Inventors |
DWARKANATH GOVIND PANSE ;VIKAS KALYANRAO GUMASTE ;ABDUL RAKEEB ABDUL ;SUBHAN DESHMUKH ;BABURAO MANIKRAO BHAWAL ;AMITABHA SARKAR ; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Organic chemistry |
| Categories > Portfolio |
Fine chemical/pharma intermediate drugs/bioactives |
| Disclosure number |
|
| NCL No |
1997-NCL-0103 |
| CSIR No |
1997-NF-0228
|
| Priority date |
02-26-1998 |
| Country |
IN |
| Application number |
0507/DEL/1998 |
| Provisional filing date |
|
| Complete filing date |
02-26-1998 |
| Publication status |
Yes |
| Publication date |
|
| Publication no |
|
| Granted number |
215481 |
| Granted date |
02-27-2008 |
| Final title |
AN IMPROVED PROCESS FOR THE PREPARATION OF 1, 4-BUTANEDROL |
| Final Inventors |
DWARKANATH GOVIND PANSE ; VIKAS KALYANRAO GUMASTE ; ABDUL RAKEEB ABDUL ; SUBHAN DESHMUKH ; BABURAO MANIKRAO BHAWAL ; AMITABHA SARKAR ; |
| Abstract |
An improved process for the preparation of 1 4 butanediol by adding Ni AI alloy to a solution of 2 butene 1 4 diol in aqueous metal hydroxide in the concentration range of 5 to 20 at a temperature ranging from 5 to 50°C stirring the reaction mixture fur |
| Case status |
Granted + Allowed to lapse |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
ABDUL RAKEEB ABDUL SUBHAN DESHMUKH |
| Categories > Industry > Primary |
Organic Chemicals, Fine Chemicals, Intermediates, Feedstocks |
| Categories > Industry > other |
|