| Record no |
201103016080 |
| Activity status |
Active |
| Working Title |
PROCESS FOR PREPARING ALKYL/ARYL CHLOROFORMATES |
| Working Inventors |
DESHMUKH ABDUL RAKEEB ABDUL SUBHAN;GUMASTE VIKAS KALYANRAO; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Organic chemistry |
| Categories > Portfolio |
Fine chemical/pharma intermediate drugs/bioactives |
| Disclosure number |
2003-INV-0008 |
| NCL No |
2003-NCL-0008 |
| CSIR No |
2003-NF-0302
|
| Priority date |
09-22-2003 |
| Country |
US |
| Application number |
10/665410 |
| Provisional filing date |
|
| Complete filing date |
09-22-2003 |
| Publication status |
Yes |
| Publication date |
07-19-2005 |
| Publication no |
US6919471 B2 |
| Granted number |
6919471 |
| Granted date |
07-19-2005 |
| Final title |
PROCESS FOR PREPARING ALKYL/ARYL CHLOROFORMATES |
| Final Inventors |
DESHMUKH ABDUL RAKEEB ABDUL SUBHAN;GUMASTE VIKAS KALYANRAO; |
| Abstract |
Alky aryl chloroformates are prepared directly from alcohols and triphosgene. This method is simple mild and efficient avoids use of hazardous phosgene. It can be used for the preparation of various aryl as well as alkyl chloroformates in excellent yield |
| Case status |
Granted + Inforce |
| 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 |
|