This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Council of Scientific and Industrial Research. Active years: 2015.
Company Filing History:
Years Active: 2015
Title: Girdhar Joshi: Innovator in Eco-Friendly Chemical Processes
Introduction
Girdhar Joshi is a notable inventor based in Bhavnagar, India. He has made significant contributions to the field of chemistry, particularly in the development of eco-friendly processes for chemical synthesis. His innovative approach has garnered attention in the scientific community.
Latest Patents
Girdhar Joshi holds a patent for a process titled "Process for the eco-friendly preparation of 3, 5-dibromo-4-hydroxybenzonitrile." This invention involves the preparation of highly pure 3,5-dibromo-4-hydroxybenzonitrile (bromoxynil) from 4-hydroxybenzonitrile. The process utilizes an eco-friendly brominating reagent, comprising a 2:1 mole ratio of bromide to bromate salts in an aqueous acidic medium. Remarkably, this process does not require any catalyst and operates under ambient conditions without any work-up procedure. The resulting product is obtained in a yield of 91-99% with a melting point of 189-191°C and exhibits more than 99% purity as confirmed by gas chromatographic analysis.
Career Highlights
Girdhar Joshi is affiliated with the Council of Scientific and Industrial Research, where he has been instrumental in advancing research in eco-friendly chemical processes. His work emphasizes sustainability and efficiency in chemical manufacturing.
Collaborations
Girdhar has collaborated with esteemed colleagues, including Subbarayappa Adimurthy and Mallampati Subbareddy, contributing to various research initiatives and projects.
Conclusion
Girdhar Joshi's innovative work in eco-friendly chemical processes highlights his commitment to sustainability in science. His contributions are paving the way for greener alternatives in chemical synthesis, making a significant impact in the field.