Ritesh Kumar Email & Phone Number

• Experienced in Synthetic Chemistry and Research & Development• Synthesis of pharmaceutically active new chemical entities (NCE’s) which are screened for their proposed Biological activity• Synthesis of Active Pharmaceutical Ingredients (API), Intermediates and their Impurities.• Having knowledge on variety of reagents and reactions• Expertise in process validation and method validation and successful technology transfer• Experience of working in the organizations following all the GMP and GLP practices• Developed a process to prepare Cefazolin Sodium and Loxoprofen Sodium and effectively transferred the technology in Plant to commercialize the product with most competitive Price and time efficient process• Expertise in all the scientific and basic Computer software’s like MS Office, Chemstation and Chemdraw software• Collected and compared the literature using different source like sci-finder, patents and designed the tentative reaction scheme for the preparation of impurities• Worked on the synthesis of noval Chalcones • Designed various synthetic reactions and monitored them through Thin Layer Chromatography and Ultraviolet Spectroscopy• Worked in the team under the guidance of senior research scientist develop the process for the preparation of API’s with the non-infringing route• Performed the lab validation of the developed process following all the GMP, GLP and ICH guidelines for the process validation• Prepared the technology transfer document and get the approval from the QA department.• Scale up the developed process from the bench quantity i.e. from 1gm scale to the kilo lab batch up to 5kg batches• Demonstrated five batches of the developed process in the production plant with concordant results and commercialized the process• Completed project such as Cefazolinsodium, Ceftaroline Fossamil, PYCA, Ceftiofur• Hands on experience of handling various solvents and reagents

Listed skills include Gmp, Validation, Glp, Hplc, and 9 others.