Patent Profile
| Patent No: | IN462869 [India] | Application No: | IN201911035946 |
| Title: | SOLVENT FREE CONTINUOUS PROCESS OF SYNTHESIS OF METFORMIN HYROCHLOIRDE | ||
| Issue Date: | 27-10-2023 | File Date: | 06-09-2019 |
| Inventor(s): | Amol Arvind Kulkarni; Brijesh Sharma | ||
| IPC Classification: | A61K 31/15, C08J 3/05, C09D 7/45, B01J 19/24, C08G 18/62 | ||
| Abstract: | The present invention provides a continuous solvent free and additive free process for the synthesis of Metformin Hydrochloride in a screw reactor >90% conversion of the solid substrates without solvent is obtained in a screw reactor to produce Metformin Hydrochloride with at least 90% selectivity. | ||
CSIR-National Chemical Laboratory[CSIR-NCL]
: director[at]ncl[dot]res[dot]in
:91-20- 25902600, 25902028
:http://www.ncl-india.org/
: director[at]ncl[dot]res[dot]in
:91-20- 25902600, 25902028
:http://www.ncl-india.org/
Industrial Applications
Chemistry, Chemical Processes Polymers [Chemistry, Chemical Processes]