| Record no |
201103082328 |
| Activity status |
Dead or Administration by others |
| Working Title |
PROCESS FOR THE PREPARATION OF ARYL ESTERS OF N-ALKYL CARBAMIC ACIDS |
| Working Inventors |
KULKARNI GURUNATH HANMANTHRAO;NAIK RAJAN HIRALAL;RAJAPPA SRINIVASACHARI; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Organic chemistry |
| Categories > Portfolio |
Fine chemical/pharma intermediate drugs/bioactives |
| Disclosure number |
|
| NCL No |
1989-NCL-0004 |
| CSIR No |
1989-NF-0016
|
| Priority date |
03-16-1990 |
| Country |
EP |
| Application number |
90302900.7 |
| Provisional filing date |
|
| Complete filing date |
03-16-1990 |
| Publication status |
Yes |
| Publication date |
09-18-1991 |
| Publication no |
EP0446514 A1 |
| Granted number |
0446514 |
| Granted date |
03-10-1993 |
| Final title |
PROCESS FOR THE PREPARATION OF ARYL ESTERS OF N-ALKYL CARBAMIC ACIDS |
| Final Inventors |
KULKARNI GURUNATH HANMANTHRAO;NAIK RAJAN HIRALAL;RAJAPPA SRINIVASACHARI; |
| Abstract |
Aryl esters of N alkyl carbamic acids are prepared by reacting an alkyl N alkyl carbamate of the general formula R1 NH COO R3 wherein R1 and R3 are both alkyl groups with a substituted phenol in the presence of a halogen containing phosphorus compou |
| Case status |
Granted + Expired |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
RAJAN HIRALAL NAIK |
| Categories > Industry > Primary |
Organic Chemicals, Fine Chemicals, Intermediates, Feedstocks |
| Categories > Industry > other |
|