| Record no |
201103033065 |
| Activity status |
Active |
| Working Title |
PROCESS FOR THE PREPARATION OF CARBAMATES |
| Working Inventors |
SRINIVAS DARBHA;SRIVASTAVA RAJENDRA;RATNASAMY PAUL; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Catalysis |
| Categories > Portfolio |
Fine chemical/pharma intermediate drugs/bioactives |
| Disclosure number |
2005-INV-0019 |
| NCL No |
2005-NCL-0019 |
| CSIR No |
2005-NF-0159
|
| Priority date |
|
| Country |
US |
| Application number |
11/437859 |
| Provisional filing date |
|
| Complete filing date |
05-22-2006 |
| Publication status |
Yes |
| Publication date |
07-29-2008 |
| Publication no |
7405319 B2 |
| Granted number |
7405319 |
| Granted date |
07-29-2008 |
| Final title |
PROCESS FOR THE PREPARATION OF CARBAMATES |
| Final Inventors |
SRINIVAS DARBHA;SRIVASTAVA RAJENDRA;RATNASAMY PAUL; |
| Abstract |
The present invention provides an improved process for the preparation of carbamates with high selectivity of pharmaceutical interest by an eco friendly non toxic phosgene isocyanate CO free clean route through a reaction of amine organic halide comp |
| Case status |
Granted + Inforce |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
DARBHA SRINIVAS |
| Categories > Industry > Primary |
Organic Chemicals, Fine Chemicals, Intermediates, Feedstocks |
| Categories > Industry > other |
|